Synopsis
To ease the discomfort of her engorged breasts, a woman takes a job as a wet nurse but is let go after becoming "too attached" to the infant she cared for. Years later, Kyoko reveals to her teenage daughter, Marika, that she once breastfed Toji, who is now a classmate of Marika’s. She invites Toji over for dinner. As the old spark between Kyoko and Toji reignites, Marika grows infatuated with her new "big brother." Blind to the danger, Marika insists Toji choose between her and Kyoko, unaware that Kyoko’s jealousy can turn violent.
