I Have Loved You Since We Were Eighteen

The Honeymoon

Shouto slept through the whole flight.
 
He was dead tired, after all, the night before had been a complete nightmare and he barely slept. Still a bit hungover, he drank water and the plane barely took over before he was out cold. And Shouto was very thankful for that. He really didn’t like flying. 
 
They arrived at the hotel in the middle of the night and, despite still being tired, the Alpha was too excited to sleep again. The room was big and frankly amazing, a honeymoon suite with a view to the beach from the balcony. Shouto stayed there, admiring the night, looking at the stars while smoking his cigarette calmly. He was happy… he was married to the love of his life. It was a plot twist like he never expected. 
 
It all happened so fast that he didn’t have enough time to process it, and now he was thinking about everything while smoking and trying to recognize the constellations in a different sky. Katsuki was the man he loved, that he had loved for years, and their wedding had been really intense. Aizawa’s words were still in his head, about how their love had been evident to everyone around them (but Izuku and Kirishima, apparently).
 
Maybe they were really stupid. Or seriously insecure, Shouto wasn’t sure. But that didn’t matter anymore; not when Katsuki was now his husband, and he had every intention of claiming him as his Omega as well, his mate .
 
But what really screwed Shouto up was his father. His father’s words, the way their family bonded, and how they chose to forgive themselves and him. His wedding not only brought a new family member but it also gave them a family to begin with, and Shouto… he was really emotional about it.
 
Enji’s words touched him deeply, both about Katsuki and about himself. With those words, his dad showed him that he was indeed a different person, matured, a true hero, and Shouto couldn’t hold anymore resentment against him. His feelings had been healed and he felt like a new man.
 
And it was all thanks to Katsuki, in one way or another. Shouto never thought it was possible to love someone like he loved the blond, and he never imagined that love could be a healing feeling. 
 
“What are you doing out there, idiot?” He heard his husband’s voice calling him and turned to look at the Omega with a smile on his face.
 
“Just thinking.”
 
Just thinking could be a million things where Shouto was concerned. Before he had realized it, Katsuki knew this man better than he knew himself. After high school, he had stupidly kept tabs on him despite avoiding lunches and dinners their friends would invite everyone to. He didn't trust himself not to fuck up their friendship.
 
Friendship. Hell, what they had gone beyond that and so much more. Shouto was his everything, his Alpha, his husband, his whole world.
 
He was thankful for being able to sleep throughout that entire flight, he didn't want to spend their honeymoon sleeping the whole time. When they left the reception there was a lot of tears, mostly his stupid friends, as well as encouraging words from his parents. They were so proud of him, his mother especially considering the rough patch they hit once he turned twenty. It was brutal but they pulled through and their relationship was even better now because of it.
 
"You have no idea how proud we are of you, Katsuki. You are such an amazing boy. Now go, get on that plane, and have fun."
 
His mother's words repeated in his head over and over again. He breathed out and stepped outside to press himself against Shouto's left side with a soft sigh.
 
"Thinking of what exactly?" He asked as he stole the cigarette from him and took a drag from it for himself.
 
Shouto’s eyes widened when his husband stole his cigarette and he let out a gasp at the audacity. A lazy smirk traced his lips as he picked up another one and lit it up, watching Katsuki with a heated gaze. 
 
“Oh, I see my husband is a brat. How could I have missed that?” He said sarcastically. “A sexy brat, that is.”
 
He wrapped an arm around the Omega’s narrow waist to bring him closer, his heart fluttering in his chest. Hell, he loved Katsuki so much… it was almost unfair. 
 
“I was thinking about our wedding, Aizawa, my father… that was really intense.” Shouto replied before taking a long drag of his cigarette.
 
"You’re just now realizing I'm a brat?" He tsked with a smirk. "What a shame, step up your gay icy hot." He teased with a smile as he took another drag of the cigarette.
 
Katsuki leaned into him more the moment that arm wrapped around his waist and he couldn't stop the small purrs that left him. He was happy. Content. At home.
 
"Intense doesn't even begin to describe how crazy that all was, babe. It was a major whiplash."
 
Shouto laughed care-freely, leaning down to give Katsuki a quick kiss. 
 
“Luckily for you, my gay game is strong enough to tame brats.” He replied with a smirk. “And I really like them.”
 
He nuzzled Katsuki’s hair, sighing contently while hearing the noises his Omega was making for him. The blond was so cute, those adorable sounds going straight to Shouto’s heart. 
 
“Yes, it was. I never thought my father thought so highly of you.” He commented, taking a drag of his cigarette and blowing the smoke shortly after. “And I never expected his words towards me... or, really, the family hug. I’m still blown away.”
 
Katsuki snorted listening to Shouto speak. "Your gay game ? God, you're such a dork." He laughed more covering his mouth with a wide smirk. His husband was a dork.
 
He leaned his head into Shouto when he felt him nuzzling his hair. It was a simple gesture but had his heart thundering loudly in his chest. He couldn't stop purring.
 
"Always thought I was a little shit in his eyes." Katsuki finished off his cigarette, putting it out in the ashtray that was supplied for the room. "It was all caught on tape by the way, mom filmed the entire wedding and ceremony."
 
Shouto snickered, finishing his cigarette and putting it away on the ashtray. He held Katsuki properly after that, bringing the Omega close to his chest and kissing his forehead. 
 
The purr Katsuki was letting out was doing things to him, his inner Alpha getting agitated. That was his mate, the man he loved, and the need to claim him was starting to get really strong. 
 
“Oh? That’s good, we need to watch it someday. I want to see our faces. I bet it will be hilarious and tragic.” He joked, stroking Katsuki’s back gently. “But I’m glad it all happened. I’m so happy, Katsuki...”
 
"I woke up expecting to be miserable for the rest of my life and yet here I am, so thankful and grateful for life right now. I'd thank those idiots but it's Deku and Kirishima's fault we were in this problem in the first place." He sighed, watching the moonlight on the ocean. 
 
"I was stupid for believing them to be honest though. I can't believe I did that." Katsuki looked at Shouto, pulling him down for a soft kiss. "Life really loves to fuck with me but I'm glad it decided to give me a break."
 
Shouto sighed, his fingers playing with Katsuki’s nape, touching the soft hair there distractedly. 
 
“I really can’t understand why they did that. Izuku came to apologize, saying that he was only trying to look after you because you were so miserable and I’m too closed off so he made assumptions based on what I let on.” He explained. “They are really stupid.”
 
Shouto cupped Katsuki’s face, stroking the soft skin and looking into his eyes with an urgency he didn’t know he possessed. It all felt so intense and he really couldn’t understand what he was feeling. 
 
“You are not stupid for believing our friends. I would have done the same, probably.” The Alpha declared, kissing his husband slowly but passionately, tasting him, bringing him closer to his body with his free arm.
 
Katsuki melted into Shouto, wrapping his arms around his neck as he tilted his head to the side letting out a soft moan. His fingers fisted the Alpha's hair and tugged on it, pressing his body into Shouto's. 
 
He tasted so good. He smelt amazing. He was fucking amazing. Everything about Shouto had his head spinning. He wanted more. He wanted him .
 
That moan made Shouto shudder, grunting into the kiss as his hair was tugged. Katsuki was so close that he could feel the heat of his body, his shape, his muscles against himself. It was enough for him to react, his cock hardening while his hand went under the Omega’s shirt to touch his skin. 
 
“You are so hot.” Shouto breathed after breaking the kiss. “I want to claim you, to mark you as mine.” 
 
The Alpha started kissing Katsuki’s neck, tasting his skin, and leaving a few marks behind. His Omega smelled sweet, tasted sweet, and Shouto was completely addicted.
 
"Then do it." He whispered against Shouto's lips, chewing on his bottom lip tugging it back then continued kissing him roughly, fisting his hair even tighter now. Katsuki pushed Shouto back into the door and pressed up against his body harder.
 
He was hungry. He was warm, he needed him. He had suddenly felt a strong heat rush through his body and it clouded his mind, invading his senses. Fuck did his heat just start?
 
Oh, Shouto liked it. He liked how desperate his mate was, how much he seemed to want it. When his back hit the door, Shouto gasped into the kiss, growling lowly on his throat and deciding to take control of the situation. 
 
He noticed the second the Omega’s scent changed; sweeter, spicy, strong. It made the Alpha inside him howl, the knowledge he just triggered Katsuki’s heat making him feel powerful. Shouto was well aware that it would also trigger his rut, but... he didn’t give a single damn. That Omega was his , and Shouto was going to claim him.
 
He didn’t give Katsuki much time to think, scooping the blond roughly into his arms and carrying him towards the bed. His Alpha was restless and Shouto felt his cock pulsing inside his pants, almost desperate to claim the Omega before anyone else got a whiff of that delicious scent. 
 
Placing Katsuki on the bed, Shouto climbed on top of him and took his lips in another hungry and rough kiss, opening the blond’s shirt without much care. He was sure he ripped the fabric and there were a few lost buttons, but nothing else mattered to him. Shouto needed his Omega naked, and he needed it right now .
 
Katsuki wasn't expecting to be scooped up like that and carried. It was cute and romantic all at the same time, but the moment he saw the other climbing on top of him and just claimed him. He moaned more into their kiss, hooking his leg around Shouto's waist to tug him down.
 
The sound of fabric ripping with buttons scattering had him moaning again because holy shit that was fucking sexy. He was primal right now and he only wanted it to get stronger. 
 
He broke the kiss to catch his breath with a sharp gasp staring up at Shouto. "Y-you triggered my heat baby, God damn that's sexy."
 
“I can smell it...” Shouto purred, burying his face on Katsuki’s neck and licking at his scent gland. The Omega’s pheromones were driving him crazy and Shouto was fighting against himself to remain in control. His Alpha wanted out, badly, and his rut was coming in waves. “And you’ve triggered my rut.”
 
The second Katsuki’s chest was exposed for his hungry eyes, Shouto touched his skin, marveling at the piercings his Omega had. Those pretty, perky nipples all decorated with a metal bar, as was his beautiful navel. And Shouto couldn’t resist touching it, playing with Katsuki’s nipples gently before taking one in his mouth, his tongue teasing the piercing and he sucked on the nub.
 
The lick to his scent gland had him shuddering with a sharp gasp. "Fuck that felt amazing babe." He breathed out chewing his lip slowly. "Am I now? Damn I'm good."
 
His back arched off the bed and gasped feeling Shouto's mouth on his nipple. He fisted the bed and whined. "F-fucking shit."
 
“Good? You are amazing , baby boy. So fucking perfect.” Shouto declared, his voice getting a deeper tone as his Alpha came to surface, a wave of rut hitting him hard .
 
Shouto kissed Katsuki’s stomach slowly, smelling him and tasting his skin, his hands touching and feeling the soft skin before his mouth explored it. Oh, he wanted to do that for so long. To just let Katsuki lay there, looking pretty and delectable as Shouto worshipped his whole body. He wanted to make the Omega moan and beg and scream for him and him alone.
 
“ Mine, ” Shouto growled, unbuttoning Katsuki’s pants while licking his belly, worshipping his womb. His Omega was in heat for him... just for him, and Shouto couldn’t get enough of it.
 
Katsuki melted beneath Shouto's touches and kisses. He let his head lull back and his eyes flutter close while he relaxed more. He hummed at the licks on his belly, lazily smiling.
 
"Paying a lot of attention to my stomach there Sho, you enjoying yourself?" He asked softly, eyes still closed.
 
Shouto raised his eyes when he heard the Omega talking, smirking at his blissed-out expression. “Very much so. You are beautiful, so fucking beautiful. I’m imagining how you’ll look like all round and full with my pups.” 
 
And he really was. Imagining Katsuki bearing his pups was enough to make the Alpha’s cock throb, leaking precum heavily. Oh, he wanted to breed his Omega... he wanted to fuck him, cum inside him, knot him until his seed took .
 
Unable to control himself, Shouto yanked Katsuki’s pants down, removing it along with his underwear and purring when his Omega’s scent became even stronger. He parted Katsuki’s legs gently, looking at his bare figure and almost moaning at the sight of the blond’s wet pussy. “Fuck, you are beautiful.”
 
Shouto started kissing Katsuki's inner thighs gently and slowly, trying to regain control of himself. He wanted their first time to be slow and gentle, but his inner Alpha was getting quite impatient.
 
He wasn't sure what he expected with their first time to be but it definitely wasn't like this. Slow and careful, Shouto taking his time and worshipping him. The emotions he was feeling were more intense with his heat kicking in more and more, he was finding it hard to not randomly cry of happiness because that was the dominant feeling right now. He was absolutely happy, everything he's ever wanted was this man and his pleas were finally answered.
 
Katsuki chewed his lip, feeling Shouto's mouth on his inner thighs, his legs shaking from how sensitive he was. As much as he wanted the other to plow him into this mattress making him scream he had to restrain himself. This was their first time. It had to be just right, it had to be perfect. Nothing else in the universe mattered but Shouto.
 
"I don't think it's fair that you're still dressed, Mr. Bakugou." He teased with a lazy smile.
 
Shouto snorted, smirking at his husband. “Mr. Bakugou, huh? Well, Mr. Todoroki, I’ll let you know that I’m too eager to taste you to bother with clothes. But you are right.”
 
Shouto stopped for a moment to remove his clothes carelessly, throwing them behind him without even looking. His eyes were glued on the Omega laying there, all spread open for him. But it did feel good to release his cock from its confines, since he was so hard it hurt. 
 
“I’m curious here. Would you prefer to present yourself to me so I can eat you out how I want or do you want to sit on my face?” He asked, licking his lips slowly.
 
He never broke eye contact with his husband, he couldn't look away from those gorgeous eyes, but that only lasted until after the other spoke cause then his eyes wandered and he swore he whined. His dreams did not do Shouto justice. Nothing could do him justice. He looked so fucking amazing, that toned chest, those chiseled abs, that cock . Fuck he was the luckiest Omega alive right now. Holy hell he wanted that thing to split him in fucking two so damn bad.
 
"Oh baby please, please let me present myself to you. We have two weeks of a honeymoon for me to sit on your face." Katsuki almost begged, but not quite. He did say please twice and that was a first.
 
Shouto couldn’t stop himself from moaning. Not when his Omega begged so beautifully to present himself for the Alpha’s hungry eyes. He wanted it, needed it , and the primal side of him wanted to just take the blond claim him already. But Shouto was very good at controlling himself.
 
But not good enough.
 
“Present yourself to me, Omega.” He growled on his Alpha voice, breathing hard, sniffing the air, and taking lungfuls of Katsuki’s sweet heat scent. “Let your Alpha see you. Show me everything.”
 
Katsuki sat up a bit, gathering pillows to make it more comfortable for him as he remained on his back then he slowly opened his legs for him, propping his hips up on another pillow. "I really want to watch you eat me out, I'll present on my hands and knees later. With my heat kicking in, there's going to be a lot of time for us to play, Alpha."
 
He spoke with a purr, lightly caressing his own skin as he looked at the other male. He could see how hungry he looked and he was dying to feel that mouth feasting away on his dripping pussy.
 
Shouto was breathing hard, his whole body shuddering at the sight in front of him. Katsuki was beautiful all over; his toned legs, spread open for him, revealing that beautiful, pink pussy, dripping wet for him. Shouto thought he was good at controlling himself, but Katsuki managed to shatter his illusion with that gesture alone. 
 
He laid on the bed between the Omega’s legs, his tongue already lapping at those wet folds to collect the slick dripping down. And the first taste of his mate made Shouto simply purr; he tasted like heaven , better than Shouto’s wildest dreams, and the Alpha simply couldn’t get enough. He pushed his tongue inside Katsuki’s pussy, swirling it to explore his untouched walls, tasting him, drinking up his sweet slick while still purring in contentment.
 
He was moaning in seconds the moment that mouth got to work on him. He sucked in sharply and arched off the bed with moans tumbling out of his lips. He couldn't help the rock of his hips when he felt that gorgeous tongue slip inside him, making his legs quiver and shake even more. "H-holy shit Shouto- oh fuck fuck fuck, fucking fuck baby oh fuck."
 
He gasped out sharply, abandoning his filter and simply letting himself enjoy this moment. Enjoy his husband feasting away on his pussy. Fuck he never wanted this to end.
 
Shouto hummed, fucking Katsuki with his tongue, pushing it deep inside to get a better taste. The noises and words his Omega let out for him only gave him the motivation to do better, to lap as his walls until he had Katsuki screaming for him. 
 
But he also couldn’t ignore that beautiful clit, hard and almost begging for him to pay attention to it. So Shouto did it, slowly and gently rubbing his tongue against the pink nub before sucking on it. His tongue traced small circles on the Omega’s clit while his lips closed around it. Shouto was simply so addicted that he could stay there, all night long, just eating his husband out until he passed out from the sheer amount of pleasure.
 
Katsuki was biting his lip harder and harder now, his legs shaking and his breathing picking up even more. "F-fuck Sho, oh fuck fuck. Shit that feels so good, holy fuck God yes baby yes." he was rambling at this point and just letting whatever comes to mind out. He was enjoying himself so much, this felt fucking amazing and it was driving him crazy.
 
"God Sho your mouth is amazing, and that tongue. Fuck you are gifted, just so fucking talented in every aspect. Fucking fuck." Was he making any sense? He had no idea.
 
The Alpha was feeling really about himself. Katsuki’s words made him shiver in delight, that sultry voice doing things to him. Shouto actually couldn’t believe he was there, on their honeymoon, eating Katsuki out like the best meal he ever had. The years he dreamed of doing this, that he touched himself while thinking about this... but the reality was so much better than Shouto couldn’t even put it into words. 
 
Katsuki smelled amazing, tasted amazing, and Shouto’s inner Alpha was purring inside him in satisfaction. 
 
He lapped at the Omega’s clit with a flat tongue, gently and slowly, moving it from side to side to stimulate his husband further before sliding back inside him, wanting to taste more of his sweet slick. He alternated between teasing Katsuki’s clit and fucking him with his tongue, another wave of rut making the Alpha grab Katsuki’s tight run his hot and cold hands on that soft skin.
 
He was a mess and all Shouto has done is eat him out, they've barely started and he was a complete wreck. He could guess who this night was going to turn on already, him an utter mess while Shouto feasted like a fucking king. His hands slowly found Shouto's hair and gripped so tightly he was tugging on it hard as he bucked his hips up into his face.
 
"D-don't stop. Oh fucking fuck, Daddy don't fucking stop." He moaned loudly, whimpering. 
 
However, it took him a few minutes to realize what he had just said. What he had just called Shouto. He swallowed hard and covered his face. Oh fuck. Fuck fuck fuck fuck . Fuck it was way too fucking soon to reveal his stupid fucking kinks. It was way too soon to dip into his fantasies and expose himself like this.
 
Fuck.
 
The second he heard the word Daddy , Shouto’s whole world stopped. 
 
It was so absolutely hot that his heart skipped a beat and his cock throbbed, leaking precum profusely. Oh, he liked it... he loved it. He wanted more of it. He wanted Katsuki to call him Daddy all the time. But Shouto was not dumb.
 
He noticed the nervous scent leaving his Omega as the blond hid his face in shame. 
 
“Why are you hiding, little one?” He asked softly, kissing Katsuki’s inner thigh to calm him down. “Why are you hiding that pretty face from Daddy?”
 
Katsuki whined out hearing the other speak to him, his legs shaking. "You're not creeped out by me calling you that?" Cause he sure as hell felt like a creep. Who uses that word on their lover? Their husband, their mate? Wasn't it fucking weird as shit. He felt like it was. "I'm sorry I said it, it just slipped out. It's too fucking early for my gross kinks to surface."
 
Shouto sighed, looking into Katsuki’s eyes with a serious but fond expression. “No, I like it. It’s not and I enjoy it. You can call me Daddy whenever you want, I will love it, little one.”
 
He traced Katsuki’s skin with his tongue, kissing it slowly until his mouth was back on the Omega’s pussy. Shouto gave it a quick kiss before humming, feeling the desire to burn inside his veins at the mention of Katsuki’s kinks. “Tell me all about it, baby boy. Tell Daddy about your kinks... I want to eat you out while you reveal it to me.”
 
"I don't know if I'll be able to think straight while you're doing that, Sho. I could barely form proper sentences let alone a thought process with your mouth down there." He blushed softly as he spoke, chewing on his lip.
 
"I could try actually but no promises I'll be able to think of them all properly."
 
Shouto chuckled, looking at the Omega while his tongue teased the wet folds for a few seconds. “Is King Explosion Murder admitting defeat?” Shouto joked. “Are you saying you can’t do something? Come on, little one... give me your best.”
 
His mouth was back on Katsuki pussy, opening him with his tongue before sliding it inside and gently fucking him, swirling his tongue inside and lapping at his walls. Hell, Shouto loved this; his eyes never left the Omega’s face, watching his every reaction closely.
 
He lightly smacked Shouto's shoulder and shot him a glare. "Are you egging me on and trying to get me to take the challenge, cause that's a low blow and you know it, icy hot." He clicked his tongue but smirked a bit with determination.
 
Katsuki gasped a sharp moan feeling Shouto's mouth back on his pussy and had his legs trembling more and more. "I-I like the idea of being spanked. Just bent over your knee and spanked more and more until I'm sobbing and I cum from the pain."
 
Shouto knew it was a low blow, but teasing his husband was too good. Even more because Katsuki would always fall for it and do his best to meet the expectations.
 
Like now.
 
Hearing about the Omega’s wish to be spanked made Shouto moan in delight. The mental image was simply delicious and he couldn’t hold himself back. He rewarded the Omega for his honesty by pushing his tongue further inside him, exploring his body while moving it around slowly. Katsuki’s taste was driving him insane with lust and need, and Shouto realized he was rutting against the bed. 
 
“What else?” He asked after briefly stopping, just to entice his husband to talk more.
 
It took him a few minutes to regather his thoughts as he lay there panting and gasping for breath. He needed to think, try not to get too kinky and weird right now because hell he didn't want to scare his husband away so soon.
 
"Um well, I do not like choking, so that's a no for me. Body worship is one of them. Being bloated with your cum was a weird kink I had for a long while. Just stuff my holes with toys to keep it in me." He felt so disgusting and weird for saying this stuff.
 
“ Fuck , that’s hot.” Shouto breathed. He couldn’t stop imagining it now; Katsuki’s flat stomach all swollen with his cum while the Alpha’s knot held it all inside. And plugging him afterward, to make sure nothing spilled out.
 
And that thought alone was enough to make his rut peak, a shiver running down his spine as Shouto tried to control himself. He was breathing hard, but the last thing he wanted was to hurt his husband, so decided to use his ice quirk to cool his body down while circling the entrance of Katsuki’s pussy with a finger. 
 
“You are so hot, baby boy. That’s... so fucking hot. I want it so bad.” He muttered while pushing the finger inside the blond’s wet, hot body, his mouth back on Katsuki’s clit.
 
Katsuki moaned softly as he arched his back up off the bed with a shuddered breath and a whine. "Also would fantasize about you taking care of me. I know it's not a kink, but like- I'm always in control of my life, my job, my agency, everything that I don't have a peace of mind or a break from it all." He never told this to anyone. No one knows about this.
 
"From day one when I found out you were an Alpha in the back of my mind that's all I could think of. Was being taken care of. I'm used to having control of everything, stressing out over it all and just- I don't have a single peace of mind. I'm rambling and repeating myself. Here you are eating me out and I'm talking about dumb crap."
 
Shouto paused, those words hitting him, cutting deeply. He stopped everything, climbing on top of Katsuki and holding his face so the Omega would look at him in the eyes. He had so many emotions and feelings inside him, so many thoughts, that he needed to take a deep breath before trying to speak. And it was not an easy task. 
 
“Katsuki, I love you. I love you much more than you can imagine.” Shouto started, their faces were so close that he could feel their breaths mingling together. “Taking care of you is basically everything I’ve ever wanted. You have no idea how much I want that. To have you in my arms, to bathe you, feed you, make sure you are healthy and happy. To provide for you. And it’s not just an Alpha thing, it’s a me thing.”
 
His body trembled when another wave of rut hit him but Shouto ignored it, focusing solely on his husband. 
 
“It’s not dumb at all, Katsuki. It’s just... perfect. You are perfect for me and I want to make you happy.” Shouto declared before taking Katsuki’s lips in a hungry, passionate kiss, full of feelings and affection and desire.
 
The blonde was in fact shocked at the sudden change in behavior of the other. How he quickly moved to get on top of him and hold his face closely while he spoke to him. He made sure to listen intently, this was very serious.
 
Katsuki swallowed hard, letting all those words sink in. He wanted to care for him? To take care of him and provide for him? It wasn't the Alpha in him... he wasn't sure how to feel about this but he continued to listen closely and intently. He needed to.
 
The kiss took him by surprise though and that had him sighing as he leaned into their kiss more, his arms wrapping around Shouto's neck to hold him close before he broke the kiss. "I love you. I love you more than words can ever describe."
 
Shouto smiled, stroking Katsuki’s face and feeling his heart fluttering. “I’m so glad we got married.”
 
He stayed there, like a fool, staring at his Omega’s face for a few minutes before his rut got so strong that he gasped, holding onto Katsuki like a lifeline. The scent of Omega in heat, of comfort and home was driving him crazy and Shouto felt his control slipping. 
 
“Want you... need you...” He whispered, burying his face on Katsuki's neck and nuzzling him. “You smell so good. All mine...” 
 
The Alpha hand went between Katsuki’s legs, touching his pussy and humming in satisfaction when he pushed a finger inside the Omega again. His husband was so wet and warm, so tight that Shouto couldn’t wait to be inside him. 
 
“Perfect. Mine.”
 
He arched up into him, breathing out slowly with a sharp gasp. "I-I want you. I want you so bad. I've wanted you for years, Daddy. Shouto I've pleasured myself to photos of you more times than I could count okay? I need you."
 
He sounded needy and desperate and he was, he wanted the Alpha so fucking bad it was driving him fucking wild.
 
“Oh? Is that so?” Shouto asked with a smirk. “That’s funny because I used to sneak peeks at you in the locker room or save your hero pictures because your costume is something made in heaven. But knowing that you also touched yourself thinking about me? That’s a hell of an incentive.”
 
Shouto added another finger inside his mate, wanting to prepare him well for his knot. He needed their first time to be perfect and his pheromones were all over the place, trying to make his mate relax as Shouto fucked him with his digits. 
 
“Oh, I love it when you call me Daddy... it’s so hot, baby boy. You are so hot...”
 
Another small moan tumbled from his lips as he gasped out, chewing his lip a bit more. "I-if you need lube, check my carryon. I'm almost positive Mina or Sero stuffed a bunch of bottles in there."
 
He rolled his hips rocking on those two fingers. "I've saved all those magazines spreads you've done for the sexiest hero. I've had to buy multiple copies cause I would ruin so many from all the times I came."
 
Shouto’s smirk widened at his mate’s words. This was too good; to know he was desired on that level made him even harder. “You are so hot, Katsuki. I wish I could watch you pleasuring yourself like that... you are so sexy. It blows my mind.”
 
Shouto took his time opening the Omega up with his fingers, kissing and touching him before he went to search for the lube. It would surely help, since he wasn’t small and Katsuki didn’t deserve to feel pain on his first time. 
 
“Spread your legs for me, Omega.” He half growled in his Alpha voice, lubing his cock and almost hissing in pleasure. “I want to see how good you are going to take me inside that pretty pussy of yours.”
 
"Well, maybe I'll give you a show one day. Or you might be lucky to see it when you come home from work. I don't lock doors, I might even be on our couch pleasuring myself, who knows. I get very bored on my days off."
 
He watched Shouto get up and hunt for the lube then he spread his legs widely for him like he was asked to do by the other. "You're going to do prep right? Cause you're huge and I'm a virgin."
 
Shouto moaned at the mental image those words created inside his head. It sounded like a dream come true, to be able to get home and see his beautiful, hot husband touching himself. It made his breath become more labored and Shouto couldn’t help the small growl that left his lips. “ Mine .”
 
His lube coated fingers touched his mate’s wet folds gently after he watched Katsuki get in position for you. With a smirk, he slid three fingers inside his mate agonizingly slow, watching as they disappeared in the blond’s pussy with a pleased hum. “Don’t worry, I’ll only fuck you when you beg me to, baby.”
 
A sharp gasp ripped from him as he felt the fingers push inside him, his body trembling trying to relax. "Slow... go slow." He mumbled softly, chewing his lip a bit. The stretch stung but it was slowly subsiding a bit.
 
"Beg? As if that would happen, Daddy . He teased him with a soft chuckle rocking on the fingers.
 
Shouto kept his hand still to let his Omega get used to it, grabbing one of Katsuki’s legs and kissing it gently. “All the time you need, baby.”
 
Katsuki’s challenge made him chuckle, running his tongue over the soft skin while thrusting his fingers in and out of Katsuki’s, purring lowly. 
 
“Let’s see how that will go, bratty little boy.” He said, his thumb slowly caressed his husband’s clit. Shouto let go of Katsuki’s leg in order to touch his cock, stroking it in time with his thrusts.
 
Katsuki whined loudly, arching his back again at Shouto's actions, swallowing hard as he chewed his lip hard.  "What if I need more time with preparation to accommodate your cock? You're huge and I don't want to ruin our first time because I can't handle the pain of being stretched."
 
He breathed out rocking his hips in sync with Shouto's fingers moving in and out of him.
 
“Then I’ll wait. And I’ll prepare you until I deem you ready, baby boy. I know my size and I don’t want to hurt you. I want you to be ready to take my knot.”
 
Shouto squeezed Katsuki’s cock gently, his fingers working inside his husband as he stimulated him further. He was thoroughly enjoying watching the blond like this... whining for him, all spread open while Shouto touched and explored his body. It was a sight he would never get tired of.
 
“You are so sexy, Katsuki... look at you. All pretty and open for Daddy’s pleasure. Do you like it, baby? Do you like Daddy looking at you, touching you?”
 
He was a complete mess and all Shouto has done so far has prep him for his cock and knot. The fingers pumping inside him felt so fucking amazing he couldn't stop himself from rocking on them to get some kind of friction. He wanted Shouto buried deep in him but he knew he needed much more prep than what he's gotten before he can take that monstrous cock.
 
Thing was, he's impatient and horny.
 
He whined softly hearing the others' questions, rolling his hips more and more. "Yes Daddy yes, yes I like it so much." He gasped out shakily. "I like it so much Daddy, I'm all yours to play with."
 
Shouto smirked, watching his Omega closely. “Oh yes, you are all mine, baby boy. And you are being such a good boy right now... Daddy might just give you a reward.”
 
Shouto hummed, kissing Katsuki’s neck while gently fucking him with his fingers. Katsuki’s body was so warm, so wet, so inviting ... He could only imagine how good it would feel once he got inside his husband. 
 
“And what does my baby boy want as a reward? Want me to eat you out some more? And me to do something else for you, baby? Daddy will do it.”
 
Katsuki purred softly listening to the praises from the other, his heart fluttered more and more. God he was so in love with this man, everything about him took his fucking breath away. He was so fucking lucky to be married to Shouto.
 
Married. They were fucking married . He was so happy.
 
"Eat me out, Daddy please?" He whimpered out chewing his lip slowly
 
Shouto didn’t wait for another second, positioning himself between Katsuki’s parted legs and getting his mouth busy right away. His flat tongue touched the Omega’s clit, lapping at it gently as he fucked Katsuki with his fingers, scissoring them to open him up. Shouto sucked softly on the engorged nub, caressing it with his tongue and touching Katsuki’s sensitive spots with his digits, wanting to make his husband feel good. 
 
He wanted their first time to be absolutely perfect and eating Katsuki out was honestly a pleasure. Shouto enjoyed it so much that his own cock was throbbing and leaking profusely.
 
The Omega was whimpering and moaning louder and louder, shuddering and shaking as he rocked his hips up to meet Shouto's fingers and mouth. "F-fuck of fuck fuck fuck, fuck Daddy oh God it feels so fucking good holy shit. Feels so good, your mouth is so amazing." He whined out loudly, sucking in a sharp breath
 
He was squirting at this point, his cock dribbling precum profusely.
 
Shouto felt his whole body shudder. The way Katsuki sounded, smelled, and looked like he was making his rut skyrocket, wave after wave of arousal hitting him like a punch. His Omega was perfect and the Alpha inside him was purring contently for his choice of mate. Katsuki was strong, really strong, and smelled so fertile, so ripe , that Shouto could barely contain himself. 
 
So he added another finger, slowly, teasing the entrance of Katsuki’s pussy before actually pushing it inside. His husband was so wet that it made things easier, and Shouto didn’t stop licking at his clit, moving his tongue from side to side in gentle movements.