Heat { Bakugou katsuki}

(Reader you're a demon with a demon quirk)

Your POV

I woke up to the sound of my alarm clock I groan and punch the off button turning it off I sigh. "Another day at school but it is Friday so I guess I have a break." I get out of bed.

I but on my uniform and walk downstairs and put on my shoes and get my book bag and walk the door. I was now in class looking for Bakugou but I didn't see him was he late, no he was never late first one in class to be exact.

I started to worry so I went to Kirishima. "Hey, Kirishima. Have you seen katsuki."

He nods smirking in a way "yeah, but your gonna have to by his house after school it was his choice but you're in for a surprise ." I nod and sit back down at my desk.

What did he mean by 'surprise'? I groan and try to think about it. Once the class was over we went to lunch. I sat down with Kirishima, Mina, Kaminari, midoriya, and Uraraka. Each of them had different reactions. Kirishima had a sly smirk.

Mina had a wide smile it scared. Kaminari was just giving a face that said 'you are soooo gonna fuck.' I raise a brow and see Uraraka smiling just like Mina and midoriya blushing hard. "Ok. What the fuck is going on." I say confused, curious.

They shake their heads. I sigh "but your in for a heaven moment." Mina says

{meanwhile with Bakugou at home}

Third-person pov

Bakugou lays in his bed face red as he fingered himself. You see Bakugou was in heat a thing he got from his mate (m/n) him being a demon and all. But the thing is (m/n) didn't know about this so here Bakugou was in pain from the heat.

"D-Damnit it hurt too much, nya~ I n-need (m-m/n) ah~," Bakugou said desperately calling out for his boyfriend and mate. All he could do was pre-cum he needed to cum hard he felt like he had a cock ring he needed (m/n) now and fast.

Bakugou was a moaning mess he felt his shaft getting hard but he knew he has a punishment for jerking off without (m/n) watching him but he did it any way he took out his member and slowly started to pump it his moans increased. "F-Fuck."

Bakugou was thinking of how hard he be pounded it made him moan. 'Good thing this room is soundproofed' Bakugou thought. He then got up walking to the closet where he saw one of (m/n)'s hoodies he smiles. As he puts it on it was really big.

He walks back to the bed and climbs in. All he had on was (m/n)'s a hoodie and he didn't mind. He smiles at the sent of the hoodie it smelled just like (m/n) Bakugou smiles. But he decided to go to sleep to ease the pain before (m/n) got home.

{meanwhile with (m/n) at school}

The school was finally over and (m/n) was on his way to bakugou's house and on top of that he had a boner. From thinking of Bakugou under him as he pounded him and Bakugou riding. Also, he found out what Bakugou did he was sure of getting punished.

Once (m/n) finally made it to bakugou's house he opened the door he didn't have to worry about bakugou's parents because they were on a cruise for their anniversary. He closes the door and walks upstairs he heard moaning inside of bakugo's room

(M/n)'s pov

I kick the door down do find bakugo with a vibration in my tight hole. His moans loud and cute and his face red.

I smirk and walk to him. "Firework what are you doing~." Bakugou stops and his eyes widened "(m-m/n), A-Ah~ it's not what it looks like~ nya~." I smirk and climb on the bed "oh~ really. It seems my cute little uke is pleasing himself without me~" he looks away I push the vibration in his hole his back arches "a-ah!" He let out a choked moan. I smile "you look so good but you are getting punished for what you did." His eyes widened "I needed to you b-bitch you got me in t-to the shit so now you g-gonna have to help m-.A-AH!~"

I started to pinch him hardened buds "might I say katsuki you have a sexy body. I could pound you right now and let you ride me out till I get tired. But look who you're dealing with." He starts to move "just fuck me damnit!" I smirk "beg for it. Beg for firework~."

He blushes I stat to massage his pink swollen buds. He moans "nya~ I want you b-big cock to- ah~ to pound m-me to where I can- ah~. Nya~ can't walk tomorrow p-please d-daddy~." I smirk wide and take off my clothes quickly and rammed into him my tail and horn came out.

He moans I grab his hair and let out a yell and I start to leave bite marks and hickeys on his neck.

"I love you fucking much katsuki everything about you from curves to your ass, you face of god you fucking face I could kiss it all day! Godamn it your so fucking tight!" "Only for you- ngh~." Then Bakugou reaches up and rubs my horns then it triggered me and everything started to levitate in the room and did we.

I gripped to the walk still thrusting in him he moans loud. "A-Ah~. F-Fuck." Once he said that we started to slowly go down back on the bed we were having a heated make out. We then pull apart and a string of saliva came from our mouths.

Katsuki was panting I smirk. "You wanna right on me do you." He nods I smirk and pull out I lay down hands behind my head. He starts to go down we both groan from the pleasure. He then starts to bounce it sure was a beautiful sight it was hot as fuck.

"I'm getting close (m/n)~" I nod and thrust upward and katsuki had came and he had tightened around me causing me to cum inside him I start to pant "well damn." He nods and comes off of me and lays on my chest. "I love you so much katsuki." I hear him mumble a "love you too shit head." I smile and hold him close to me and go to sleep