You were sitting on the couch, and your boyfriend Sero, had his arm wrapped around you. You felt a buzz in your pocket and looked down at your phone. There was that strange feeling again, every time he texted you.

‘My room.’

You excused yourself, making up some excuse about being tired, and began walking to Katsuki’s room. You knew what would happen when you got there and you had to put a stop to it. You had a boyfriend..

You and Katsuki’s..situation had been going on for a few weeks now. You two were out in the common room one night, just talking and one thing led to another. You couldn’t stop thinking about it..how much better he made you feel than Sero did.

Ever since that night you two would sneak off. Even sometimes when people were around. It was incredibly risky and as much as you loved the thrill of it, you loved Sero so you knew it had to stop.

Katsuki on the other hand, didn’t want a relationship. He just liked the feeling of you. The power over you. Everything about you.

You knocked on his door, contemplating leaving even though you knew you wouldn’t. He opened the door with a blank stare, looking down at you. He stepped aside and let you in before closing the door and locking it.