He had, well, more than a crush on you. He would kill anybody who ever dared to touch you. One day Osana came along and sat next to you. He was pissed, he has to get rid of her. But how? Shove her head into the fan blades by pulling her by them long ass pigtails? Perfect. Maybe really really fucking bloody, but oh well! Anything for his senpai, right? But how to get her there? Simple, ask her to meet him at the rooftop after school. Then shove Osana's head into a fan! Perfectly perfect!