High School AU

You have a boyfriend named Raichi Jingo, he is always impatient, always gets angry at small things, and he has fought with people several times, but he can only control himself when with you. Today, he got into another fight, it was worse, there were some nail scratches on his neck, his face was all bruised and he had a nosebleed. You and Raichi were in your room, you were treating Raichi's wounds while scolding him.

"I promise not to fight again" he said in a flat tone, you didn't believe him and continued to babble at him. he sighed "It's rare for me to have this intention, to be serious with you, okay baby?"