Bakudeku smuts and fluffs <3

Thank you for staying (smut)

Warnings ⚠️ omega verse (for info read the chapter above) also like sex and blow job maybe

It was a funny story how Izuku ended up, on his stomach, face pressed into Katsuki's pillow, nose being flooded by his pheromones that cling to his pillow, getting the living daylights fucked out of him by his childhood friend.

It started with a mistake, just an innocent mistake. You see, Izuku, who is an omega, has heats every month. He tracked them on a calendar, that was until he lost it. At first, he was able to keep track of them in his head, making sure that he got his suppressants so nothing bad happened. But one day, he lost track.

At the beginning of the day, he knew he felt a bit off, but he thought very little of it. He thought maybe he was coming down with something, or he just needed more sleep. He saw no reason to take any suppressants, the idea had never crossed his mind.

He went through most of his day feeling completely fine, just a little drowsy, and his head would spin when he stood, up, but he figured he was just dehydrated. That was until he was walking home from school.

Izuku was walking, head down, shoulders slumped. Suddenly, a wave of fatigue hit him hard, knocking him to the ground. Then he felt the pain. All over.

"Hah!?" He hears Katsuki shout behind him. Immediately he freezes in fear. Katsuki is an alpha. What if things go badly. Izuku began to shake, half because of the pain, half because of fear. "Oh shit!" Katsuki shouts. He hears footsteps approaching.

"K-Kacchan please go..." Izuku whimpered. Everything hurt, and he was panting wildly. He turned his head to see Katsuki. He was visibly affected by Izuku's pheromones, his face completely red, his breathing picking up. Shit.

"You're in heat.." Katsuki realizes. "Shit." Izuku is trembling violently when he feels Katsuki's hands on him. He braces himself for the worst, not having the strength to fight back, but instead of anything inappropriate happening, he just feels himself being lifted off of the ground.

"K-Kacchan~" Izuku moans. The slight touch of Katsuki's skin against Izuku sends lightning through his body.

"Please don't make this more difficult" Katsuki says, gritting his teeth, and closing his eyes tightly.

"H-hurts..." Izuku writhes in pain, stirring in Katsuki's arms. "P-please hel- ah~ help~" Katsuki swallows hard, trying his best to resist, despite how tempting Izuku's cinnamon and sugar smelling pheromones were, and how cute he looked all balled up in his arms. But he had to resist. Yes, he had wanted to touch Izuku before he was in heat, but this was on a whole other level. He had his genetics working against him this time.

"You don't really want that. That's just the heat talking..." Katsuki says, disappointed. Katsuki bullies Izuku relentlessly. Obviously Izuku doesn't see him as anything other than that.

"N-no Kacchan. Alway- ngh~ wanted you~" Izuku stammers. "Since we w-were in middle school- ow!" Izuku cannot hold still, the pain twisting his aching limbs in all sorts of uncontrollable and uncomfortable ways. He throws his head back, whimpering in pin like some sort of wounded animal. It somehow pains Katsuki too, to see the person he loves, writhing and crying out in his arms, begging for help. But that would be taking advantage of Izuku and his unstable hormones.

Right?

"No, I can't. You're not in your right mind right now" Katsuki states. "I'm not gonna take advantage of you" Izuku whimpers in his arms.

"K-Kacchan please" Izuku begs, almost shouting. At this point, they have reached the door to Izuku's house. Katsuki bends over, kicking over a rock and picking up the spare key beneath it, opening the door.