Dima and Katsuki have been friends since childhood. And although Dima never liked the way Bakugou bullied Izuku, Dima continued to be friends with the hot-tempered and explosive guy.

They went to school together. Dima is kind, bright and smiling, and Katsuki is angry, aggressive and grumpy. Many people didn't understand how these two became friends. Katsuki never answered such questions, usually just starting to curse the person out.

They entered UA together. Dima had a quirk called "nightmare." He could turn people's nightmares into dark entities that he could control, although this caused him to only ever see nightmares in his sleep. This was quite helpful.

Right now, during the break between classes, Dima was sitting on Katsuki's desk, slightly swinging his legs, and Katsuki had buried his face in his thighs, hugging him by them. Denki and Kirishima, who called themselves "honorary members of Bakusquad", stood next to each other, chatting non-stop.

Katsuki growled in displeasure, "Can you idiots shut up?"