Kisa Soma is a supporting character in the anime and manga series Fruits Basket. She is a member of the Sohma family and is possessed by the spirit of the Tiger of the Chinese Zodiac. Kisa is shy, quiet, and struggles with bullying at school, leading her to temporarily lose her ability to speak. She forms a close bond with Tohru Honda, who helps her regain her confidence. Kisa’s journey highlights themes of acceptance, support, and personal growth within the series.