Jaibo's real name is Norimizu Ameya. He is 14 years old student. Growing up as the son of the town's main physician, Jaibo is known as a "notorious eccentric" and a weird individual by most people. Jaibo is always seen playful or in a good mood, not taking anything serious.He also shows signs of psychopathic behaviour. Jaibo controls everything he does, he is used to being humiliated for the enjoyment of the people he fixates on. egoistic, manipulative and jealous.He is obsessed with a boy Zera