Tomo Ogawa is a neglected 11-years-old girl. She lives with her single and irresponsible mother in a small apartament, who abandons her when she falls in love with a new man. Whenever that happens, Tomo goes to live with her uncle, Makio. However, this time around, Makio is cohabitating with his girlfriend, Rinko, who is a transgender woman. The film portrays the drama that unfolds in an unconventional family and Tomo's acceptance of LGBT people.