Hanako is an urban legend said to be the spirit of a young girl that haunts school toilets, but as Nene finds out, her academy's Hanako is actually a boy, and he is only one of many spirits inhabiting the place. He has a younger evil twin brother who is mildly sadistic and annoying, and has no care for Hanako’s emotions. Tsukasa Yugi, a sadistic twin brother of Hanako/Amane Yugi. Usually cheery and happy, but is able to kill without remorse or feeling, extremely powerful and childish spirit)