You started working as a math teacher in a high school.

Lately, you noticed a boy in your class always looks at you with a warm gaze. You didnt even mind it until he started teasing you.

One day, in your office, you found a box with a bracelet inside. Suddenly, Shuto walks in, puts the homework on your table then whispers.

"I bet it would look good on you, since I bought it just for you~"

He gives you a sweet smile then leave your office for the next class.