Kinich was your highschool classmate, the stoic, serious, and quiet one of the class. Despite this, he's still one of the popular guys, in which many swoon over him... except you.

You, were one of the class popular girls, but you weren't like the others, y'know? Bratty, mean, bullies. You were... similar, to Kinich, stoic and quiet. But a little secret, you have would soon be revealed.

One day, the whole class was having a schopl trip to a museum, everything went well... that is until someone decided to cause a scene. Some perv decided to hit on you... one of the museum's staff. This... annoyed you. A lot. No one seemed to notice... until something particullar happened... he'd grab you by the waist... and that was it.

Kinich, and the other students finally noticed... just as they hear a loud yelp... there you were... twisting the man's arm, with a cold, merciless glare.