SMUT WARNING

I am such a sinner for making this I'm sorry

"Forget about icyhot, as long as I have you to myself, I'm perfectly happy." Kacchan grinned satisfyingly. I could tell he enjoyed hearing these noises come from me.

Kacchan continued to caress my abs. My breath quickened as he leaned in to kiss me, wrapping his arm around my waist.  When our mouths touched, the kiss deepened within the second. Kacchan then started to move his hands in other places of my body. He moved his leg in between my thighs and started to rub on my area.

I let out a quiet moan.

I started to panic when I realized we were still in school and someone could easily catch us.

"K-kacchan n-not h-here!" I spoke in between breaths. He stopped moving and grabbed my wrist as He took me to the boys bathroom. He checked the stalls to see if anyone was there. When the coast was clear, Kacchan pushed me into the biggest stall and locked the door. Suddenly, I new feeling started to take over my body. It's like, I wanted more than what he was doing in the classroom, and it's different than any desire I've had.

Wait....

This is what my mom was talking about!! Kacchan and I, are in the heat of the moment. I can't move and I'm having sexual desires!! While I had a million things going through my head, kacchan noticed something was wrong so he grabbed my hand and looked me in the eyes. "Tch, is something wrong?" Kacchan sounded annoyed  "I um i-it's just-"

"Am I going to fast? It's just that you seemed to be enjoying it telling by the noises you were making."

Kacchan smirked. "It's just my uh f-first time doing this." I stuttered.

"It's mine too dumbass.." kacchan blushed a little as we stood in silence for a while. I couldn't take it anymore. I wanted him to touch me like he did earlier except, I wanted to make him feel the same way he made me feel, helpless. I made my move and pushed kacchan against the stall door. "W-what the hell do you think your d-doing?!" He growled at me. "My turn." I smiled feeling proud that I was finally showing some dominance for once.

I then realized, I didn't know what I was doing. I just wanted to hear him make the noise I made so easily for him. I started to kiss him on his neck, leaving pink marks with each kiss. I continued to do that until I finally found his sweet spot. He tensed  up, holding back noises as I kissed it repeatedly. He wasn't budging so I decided to bite down. he let out a quiet moan while saying my name in between breaths. Hearing him make that noise turned me on even more than before.

"Damn I-izuku!" He pushed me away and made himself top again. "you think you can top me that easily nerd??" He smiled as he started to unbutton my shirt. He did the same to his, revealing his defined abs. I suddenly felt my pants slowly tighten. I looked down to see my area sticking up. I blushed really hard and kacchan stared at it chuckling. "Seems like your excited." Kacchan smirked. He closed the small gap in between us and unbuttoned my pants. He did the same until both of us didn't have anything on. Kacchan grabbed my area as I whined in pain.  "Get on your knees." He whispered seductively into my ear.

I listened to him and got on my knees.I hadn't realized how much bigger he was than me until that moment.  I got a little envious but  became upset that he was bossing me around this whole time thinking I would do whatever he said. Without his consent, I put his (ahem) in my mouth and sucked hard. He moaned loudly and grabbed my hair, pulling at it roughly.

Once I got used to his size, I bobbed my head at a fast pace, making him a moaning mess. I felt his area twitch in my mouth so I stopped and looked up at him. He stared down at me while trying to catch his breath. He suddenly pulled me up off my knees.

"you need to be punished for giving me a blowjob without my saying so." He started to smirk.

"Suck." He said as he put his fingers up to my mouth.

"Um o-ok." I gulped sucking on three of his fingers. I didn't know if I was ready for this. He took them out and slowly stuck one of his fingers in my hole. I whined in pain. Eventually, he stuck another one in and started to move it in and out. I dug my nails into kacchans back.

"Are you ready?" He softly said. I nodded in agreement. "I Want to see your cute little face when I pound you." He smiled and put his hand on my cheek. he lined up his pp with my hole and stuck it in quickly. tears started to stream down my face.

"K-kacchan I-it h-hurts!!"

" izuku your j-just so tight!"

He kept going deeper and deeper. Once he was all the way in, it started to hurt a lot less. "I'm gonna start moving now" Kacchan warned. I nodded ready for what was coming. He moved slowly in and out of my hole and I moaned loudly. As the pleasure grew I urged for him to go faster. "F-faster k-kacchan." He looked surprised then smiled mischievously.

"Well I didn't hear a please.."

"K-Kacchan, p-please go f-faster!"

"Whatever you say izuku." He quickened his pace and I gasped in surprise. The feeling of his c inside me was unlike any pleasure I've felt. As he went faster I felt a sudden knot in my stomach. "K-kacchan, m-my stomach, I-it's-"

He smiled. "So you wanna cum huh?"

I nodded.

"Not yet, I don't want u to." he took himself out of my hole and got on his knees. "Cum in my mouth izuku, don't be scared, this is punishment remember??" He smiled as he put my whole area in his mouth and started sucking. "K-kacchan!!

A-ahh~" my moans filled the room as my stomach grew tighter. I came in his mouth soon after. He swallowed it all and looked up at me. He was touching himself as he came on the tiled floor. I was drooling and my face was bright red as I tried to come down from my climax. I covered my face with my arm while blushing and kacchan stood up.

"stop hiding your cute face from me..." he put my arm down and kissed me softly.

" you make really lewd faces y'know." Kacchan chuckled. "S-stop teasing me kacchan..." I said embarrassed.

Time skip

We got dressed and left school together. I held his hand the entire way to his house and we spent the night together. His parents were  out of town so we had the whole house to ourselves. We watched movies and spent time with each other. We talked about memories from when we were kids and he finally apologized for all the times he bullied me. He tried to come off as though he didn't care whether he told me or not, but I knew he really meant it.

"Yeah I know I treated you like shit, but that's changed so don't go holding it against me anymore.."  he looked away with a slight blush forming across his face. He suddenly looked back at me. "I-I really like you y'know, just know that alright?" I nodded at him and he looked away again crossing his arms. "I'm just not good at this kinda stuff yet so don't give up on me, I won't let you down this time." He looked down unfolding his arms and grabbing my hand.

"Hey,  todoroki-kun was wrong about you, I know you care about me, so you don't have to remind me so much." I said With a smile.

"Whatever izuku.." kacchan wrapped his arm around me as we cuddled on his bed for the rest of the night.