MHA/BNHA HEAD CANNONS

Mina x Kiri X Reader smut

"Babe I don't see why you have to leave..." Y/N whines as she helps her girlfriend Mina pack for her mission. "It's only a few months! I'll be back before you know it." Mina says but Y/N still frowns. "Come here..." Mina wraps her arms around her girlfriends waist and kisses her neck. "I promise it won't be bad. I'll be safe with Bakugo's agency." She whispers and Y/N closes her eyes. "Ok..." She sighs and zips up Mina's Bag.

"And if you get a little bored while I'm away...." Mina trail her hand up your body and group your boob. "I give you permission to roam...." Mina says and Y/N Bites her lip. "Thank you.." Y/N says and Mina giggles kissing her lips passionately. "Lets get you to the airport baby.." You say as she grabs her bag.

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"Mina baby I miss you please come homeeee!" Y/N whines into the phone as she walks around there mansion alone. "I'll be home next mon-" "Oi stop calling my workers!" Bakugo snatches the phone from Mina and Y/N roll her eyes looking at him. "Bakugo don't make me fly out there and kick your ass!" You yell and Mina snatch the phone back.

"Sorry babe I gotta go. I'll call you after dinner. I love you." Mina blows kisses into the speaker making you giggle. "Ok baby bye now." You hang up the phone with a sigh. You missed Mina so much and you really wanted to see her again. You walk into your bedroom flopping on the bed dramatically sprawling out on the massive bed.

"KIRISHIMAAAAAAAA!" You call out at the top of your lungs. You see you lived in a GINORMOUS mansion with you loving wonderful girlfriend Mina. Thing is you also lived with Kirishima and Kaminari because well the mansion was expensive and you couldn't afford it alone so all 4 of you decide to pool your money and buy it together, Luckily the mansion was big enough that everyone had there own "Wing" sort of place that was like there own place. Mina and Kaminari work at Bakugo's Agency while Kirishima works wit Fat gum still. Bakugo had the other two come on a mission with him leaving you alone with Kiri for the next few months.

"I'm bored." You announce as Kiri enters your room. "I don't see how I can help pebble." Kiri says flopping on the bed next to you. You thought about what Mina told you before you left. "And if you get a little bored while I'm away....I give you permission to roam..." Her words ring in your head. You and Mina had a somewhat... open relationship. Due to her work she was often away on long business trips and what not. Sometimes for months at a time.

She started missing you more and more, you tried phone sex which worked but not great. So you both agreed if need be you're allowed to sleep with other people while she's away. She's slept with Bakugo every once and a while no Strongs attached he knew your agreement and was happy to help out Mina every once an a while.

You on the other hand have used it once with Kirishima. And he has no idea about the agreement. He felt awful after sleeping with you but he never had the guts to tell Mina. Of course she knew though you told her the next day when you woke up. You sat up on the bed and smirked at Kirishima. "Maybe we can have some fun~" You coo in his ear, placing your hand on his thigh.

"No Y/N that was a one time thing and we aren't doing it again. I feel bad enough as It is having being the one you cheated on Mina with!" He exclaims a bright blush claiming his cheeks as he looks away. "Awww come on baby, we already did it once whats one more time?" You asks rubbing the bulge in this pants. "I know you want it...." You coo in his ear and he gulps hard. You could tell Kiri about the deal but something about hiding it from him felt so good. Like it was a secret.

"Y/N" He rolls his neck and you start kissing him. "Just one time, please?" You give a begging tone and he sighs. "F-fine... You're my weakness." He groans and you hop up. "yay!" You run to the dresser in front of your bed and smirk. You wanted to send a video to Mina to give her something to "Help" her out on her next "Solo mission" if you know what I mean. You set up your phone and prop it up but Kiri doesn't notice it. You press record on the video giving it a thumbs up and then go In the dresser draw.

You grab a condom and strut over to Kiri. "Let make this quick." He says grabbing your waist and pulling you into his body. He kisses you roughly and you smirk against the kiss knowing the camera is getting all of this. He stands up and you start undressing each other. "Look at this body..." You smile as you pull off his boxers.

"Stop..." He grabs the condom ripping it open. "I really just want to fuck you right now" He says rolling the condom on. "Well come on." You flop on the bed and he get on top of you. You look over to the phone and smile seeing yourselves in the camera. "Stick it in Ejiro~" You coo playing with his hair and he sticks his dick inside your tight pussy. "AH FUCK!" You moan feeling full already. "So fucking tight ah shit!" He groans and you lay with each other for a second.

He soon thrusting in and out of you. "Ah AH Ah aH AH~ FUCK ejiro yes!" You moan his name scratching at his back. "Fuck Y/N! ah fuck!" He moans burying his face into your neck. "Ah fuck baby! Yes right there!" You bite your lip feeling Kiri hitting your g-spot perfectly. "God Y/N this is so wrong.." he moans pulling back to look at you. "You're my bad boy yeah! Fucking me when I'm your best friends girlfriend you fucking man slut!" You yell slapping his face.

"Ah!" He moans and grabs you thigh pulling it up to get a better angle. "You like fucking my tight pussy Ejiro? You wanna make my pussy cum!" You moans and he nods. "Such a bad fucking boy!" You slap him again and he puts a hand around your throat chocking you. "Look who's talking slut Fucking me when you already have a fucking girlfriend? Fucking slut." She says and your eyes roll back into your head.

"FUCK YES I'M GONNA CUM!" You moan with the little breath you still had and he smirks. "M-me too AH Y/N!" He moans and you both cum at the same time. You hold each other for a moment as you ride out your much needed high. Normally you would have lasted longer but with out Mina there you've been some what neglectful of yourself needs, and Kiri hasn't fucked anyone since he fucked you the lats time a few months ago.

He pulls out of you and removes to condom before going back down and kissing you gently. "Thank you Eijiro..." You kiss him again before getting up. You walk to the dresser still panting slightly before looking back and seeing Kirishima lying on his back exhausted. You smile and picked up the camera. "I miss you baby." You whisper and give a little kissy face to the camera before shutting off the video. You both quickly get dressed and he leaves before you can even say anything to him.

You felt bad not telling him about the arrangement but something about this felt so right to you and you didn't want it to stop. But of course you had to tell him. "later I don't want him feeling bad..." You grumble before opening your texts with Mina. You send her the video along with a quick "I love you" Before shutting off you phone and hopping into the shower...

-Mina's POV-

I sat with Kaminari and Bakugo in our rented out house in the living room while we drink our beer. We were sitting talking when I got a text from Y/N, oh it's a video. I press play and she her setting up the camera. She gives a little thumbs up before grabbing a condom from the dresser? What is she-Oh my god KIRI!

They start kissing and undressing each other and soon my best friend is fucking my girlfriend... and it was really fucking hot. "What the fuck are you watching?" Bakugo asks and I smirk. "Come look!" I couldn't take my eyes off the screen it was hot as hell watching them fuck. Kami and Bakugo come sit next to me looking on my screen. "Woah! Is that Kiri and Y/N?" Kami asks and I nod. "Oh does he know about that deal you weirdos have." Bakugo grumbles and I shake my head.

"No she says she hasn't told him as far as he's concerned they are like having an affair." I say biting my lip. "You're my bad boy yeah! Fucking me when I'm your best friends girlfriend you fucking man slut!" Y/N yells before slapping him across the face which only made him go harder. "Jesus who knew they liked it so rough!" Kami says and Kiri chokes Y/N. I feel my panties get wet as I watch, god I wish I was there for that! Soon the both cum and he kisses her gently. She got up with wobbly legs and Kiri lied on the bed with a guilty look on his face.

Y/N looks back at him before grabbing her phone and smiling at it. "I love you baby.." She whispers blowing kisses through the screen and stopping the video. "Jeez both of you are fucking insane." Bakugo says moving back to his seat. "Oh come on your just jealous you don't have a girlfriend who will send you sex tapes of her and your best friend fucking." we all giggle and I look back down at my phone. I can't wait to get back now....

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This was getting long so Imma make it 2 parts! It'll be out soon love ya'll!