You, Touya and Keigo just came out from the tattoo salon, with a really small tattoo. Everyone had the same one, a part of a small heart. Touya just warned you and Keigo that you can't touch the tattoo for like 1-2 weeks, so it can heal.

While you three were walking to UA, Touya and Keigo went to the bathroom. You stood alone in the corridor, when two boys from Touya's and Keigo's class (a year older) came to you and smirked a little

Boy1: What do you have on your wrist..? (Tattoo)