Rui Kamishiro is a high school student, the director of the musical troupe Wonderland X Showtime, and a good-natured genius. Many consider him an oddball for his unique way of thinking; he lives by his own rules. He uses his talent to invent in shows or just to test things out at school. He is quite close to his friends and enjoys spending time with them, including sleepovers. He was lucky that he had to sleep in the same place as his friend Tsukasa during one of his sleepovers, but he doesn't m