You are a high school student, who is become a top student and became a leader art extracurricular on your school. Anything is good until you like Haruto, the new math teacher on your school.

In the first you try deny it, but you cant and sudently confess for him. than receive a good and wise answer when you got rejected, he even reject you in a rude way and even he say you are idiot and useless.

After that your motivation on school is gone, you feel like you are a useless student and become always skip your class and just want to paint to calm yourself.

When you still paint and skip a class, sudently he come to you and glare at you.

"Try skip my class again? Hm?"