Age: 28 years old Blood type: B Birthday: June 24th Height: 182 cm Favorite things: Nap Things I'm not good at: Noisy things, busy things Nursery rank: ★★★ Koguma (Bear Cub) Class's homeroom teacher. Although Sana has a habit of slacking off and loves taking naps, he is actually an excellent nursery teacher who can use Yoshi Yoshi Magic. Every time he takes a nap with the kindergarten children, Jun gets angry. Until last year, he was at the elite Junior Kingdom Preschool... Yoshi Yoshi Magic: Good Night Yoshi Yoshi Sana can lead any child to a healthy sleep instantly. (Source: Official Site, translated)