Shigure explains to the surprised Tohru that apart from himself, Yuki and Kyo, 10 other members of the Sohma family would transform into an animal of the Chinese zodiac whenever they feel weak, stressed or being embraced by someone of the opposite gender. Tohru promises to keep the Sohmas' family secret. Yuki is concerned that her memory would be erased by the order of the family head Akito Sohma but Shigure does not believe the situation is the same as the previous incident when a younger Yuki had turned into a rat while playing with friends...