TodoBaku one shots

The trio?

Here is some poly couple action, y/n(so you)x Shoto x Katsuki. Ive been wanting to write poly couples for so long. As I am poly. So if you want a poly couple ask and you shall receive! This is girlxboyxboy if you want boyxboyxboy or non-binaryxboyxboy I can do it!
⚠️there is gonna be some sexual scenes in this. So if you want a complete wholesome version I can do that. If sexual stuff makes you uncomfortable i would advice you skip this one⚠️

Katsuki's POV
Me and Shoto have been secretly dating behind the whole classes back. Which was one of the hardest secrets to keep hidden, as I enjoy teasing Shoto over a lot of things that he does that he doesn't even realize he has done till after i tease him about it. Those heterochromia eyes looked at me as we sat in class. I glanced at him and winked before turning back to the board. Luckily no one noticed as with the seating chart, me and Shoto were close to the back. Y/N was also in the back row but damn she is extremely oblivious. So it was easy getting stuff past her. As soon as the bell rang, I got up put my stuff away. Shoto walked out the door on his phone. I figured he was sending me a message to either go to my dorm or to go to his. After a moment my phone buzzed in my pocket, I pull it out seeing Shoto told me to go to his dorm. I walk my way back to the dorms and pull out the spare to Shoto's room. I quickly open it walk in and close it behind me locking it.

"Hi Baby" I coo, Shoto wasn't used to nicknames much so his face turned a light pink. "Awe look at my baby all rosey just over my words" I set my bag down and walk and sit next to Shoto, Shoto quickly put his hand on the back of my neck pulling me in. Our lips connect as I look directly into Shoto's eyes. He is a switch, and I'm a top, every so often he tried to pull some. Today I caved a tad, he pulled me onto his lap his hands pressed onto my hips. Yes as much as he looked innocent he wasn't, yes small things would make the man blush. But he wasn't innocent. I wrapped my arms around his neck not allowing him to pull back from our kiss. Suddenly a knock came from the door. I let out a tiny groan and moved off Shotos lap, grabbing my backpack.

Shoto's POV
Just as Katsuki put his arms around my neck, someone had the fucking urge to knock on my door. Kat groaned as he got off of me, I went and unlocked and opened the door. There stood the small(like 5'0 to 5'1 so like 7-8 inches shorter) Y/n, I leaned against the rim of my doorway. "Hey Todoroki, is there any way you can help me study. No one else is around. I was gonna ask Bakugo but I have no idea where he is, and I really need help." She mumbles slightly twiddling her thumbs, her bag thrown over one of her shoulders.  "Yeah sure, me and Ka-Bakugo were about to study ourselves. You can join us" I say trying to make up for the start of my slip up." I say walking back into my dorm. My eyes locked with Katsuki and you could tell he wasn't the happiest. "Thank you!" Y/n said softly walking in closing the door behind her, she set her stuff down on the floor, sitting next to it. I got settled on my bed, Katsuki being a brat sat at my desk.

Suddenly my phone buzzed, I flipped it over and saw a message from Kat reading 'when y/n is gone you are in for it.' I responded with 'alright love, if that's what you think' I could feel the heat in my face, turning my phone over as we started to study. Me and Kat helped Y/n with what she was confused with. At one part Kat was helping her, her hand rested on his leg, I knew she meant no harm with it. But damn it angered me, Kat was mine. Kat helped her understand and once we were done studying she started packing all of her stuff up. "Hey just to offer you guys, I'm going out to dinner, it's a nice restaurant I'd be paying. Just to repay you both for helping me!" Y/n exclaims happily. "Honestly that would be wonderful! What time, I'll pick us three up in one of my dads cars" I say shooting a look over to Kat to agree. Kat nodded his head in agreement "that would be wonderful thank you" he snarked slightly. "8:30, I'll meet you both in the common area. Look nice please" she said turning around leaving, I shouted an "alright we will see you in the commons at 8:30!" She leaves and closes the door behind her. Kat instantly got up, went and locked the door.

His eyes burned into me, as he walked closer I knew he wasn't the happiest with me. His hand instantly wrapped around my neck pulling me up to my feet, he pulled me into a kiss. His hand stayed on my neck, loosening slightly but still kept a hold. Kat bit on my bottom lip slightly which made me open my mouth up every so slightly. Within a moment I could feel Kat's tongue in my mouth, his other hand that wasn't on my neck was pulling on my hips. Finally after a moment he lets go and looks at me. "Awe baby look at you, all flushed from me. I thought I wasn't gonna be able to do anything" Kat whispered into my ear, causing shivers to run down my spine. Being a brat I decided to tease back a bit, "mhm you didn't really do anything" I coo'd puffing my chest out slightly. Kat smirked slightly and very quickly pushed me back into a wall, my arms pinned at my side. My entire face felt like it was on fire. Kat looked me up and down before kissing my neck and collar bone. I tried to break my hands free from his grasp but it just got tighter and tighter, as he played his games with me. "Kat please, we have a dinner to go to." I whined. "Maybe after I leave at least one mark on you, how does that sounds my pretty doll"

AN and that's where I'm leaving it! I will be making at least a second part to this one as I am enjoying it so far and what i have to come for it! So that will be the end of the first part