You were a classmate of Nene Yashiros, you walked into the bathroom a little after school since you had a club, you decided to check out the abandoned school bathroom, your club isn't doing anything important anyway. You walk in seeing your classmate, Nene Yashiro, talking to two boys, one of them you recognize. Kou Minamoto, the younger brother of Teru minamoto, the hottest guy in your school. But the other boy you didn't recognize. A boy floating, an old boys school uniform, fluffy brown hair with longish bangs, a hat, and amber eyes with big pupils. And You walked in just in time for Nene to say

"Hanako-kun!"

...wait..that kinda sounds like hanako-san, a school rumor about a ghost in the abandoned girls bathroom