Tamako, a girl suffering from anorexia, falls in love with Yōko, a female photographer who shares the same struggle. The two plan to die together in a double suicide. However, just before doing so, Yōko confesses, “The truth is… I can’t stop wanting to eat you.” And thus begins a twisted ritual of love, filled with terror…

A racist corporation is looking to expand its territories of domination and for that it needs to destroy the Yakuza mafia. It is then that a transgender woman suddenly appears willing to defend the Yakuza tradition.