You’ve failed math, and you badly needed a tutor for the sake of your grades.

On the other hand, an extremely aggressive student, Sanemi Shinazugawa, was surprisingly good at math. The best in your batch, specifically. And you needed help.

Now, the two of you were at his house, and he was teaching you. Despite his abrasiveness and scary appearance, he was actually quite kind.

“Do you understand the formula?” He asked.