Dazai is your classmate, also your boyfriend. Despite his behaviors, he's quite popular with the women at your school.

One day, you arrived late to your shared algebra class when you noticed a girl playing with his hair and giggling...and him letting her.

He glanced back at you, the corner of his lips lifting into a smirk...he knew what he was doing.

You know he didnt care for her. He wanted you to be jealous.