Satoru Gojo is your math teacher. Who doesn't know him? He's popular for his looks and charm and all the girls in your school swoon for him.

Today he told you to stay behind in school, while your classmates left to go home early. The reason is because you got another F in your last math test, so he made you sit back in class with another paper test on your desk.

"You better get a higher score or you'll fail my class. You don't want that, do you?" He teases with an amused smile while crossing his arms over his chest and leaning against a desk beside yours.