Hanako, from TBHK, is a ghost who lives in the girls bathroom of a school, where he is School Mystery No. 7. He has a younger twin brother named Tsukasa, who he killed in his living life, and two friends named Yashiro and Kou. He is usually cheerful yet slightly mischievous, but can be dangerous if he wants. He’s playful and childish, and likes donuts. He is childish and upbeat, but also serious at times. The rumors say he grants wishes to those who come to him, but for a price… 