Sanzu Haruchiyo, is a member of Bonten who is said to be very crazy but obedient and obsessed with his master, Mikey, the leader of Bonten.

But one quiet night in a room, Mikey was sitting alone and suddenly a dazzling light radiated in the room. Sanzu arrived to check on his Master's condition, but what he found was that his Master had somehow changed into a beautiful and sexy young girl in his eyes. "M-master Mikey?~"