Four beautiful mothers enroll their sons in the same prep school, drawing the attention of a manipulative older man who sets a trap using college admission as bait. This documentary-style film follows the events as they unfold. Featuring Reiko Sawamura, 38, Murakami Ryouko, 35, Chisato Shoda, 42, and Maki Hojo, 32—four married women confronting life-threatening circumstances. From their daily lives at the prep school to being ensnared in a dangerous trap, their descent is portrayed with chilling realism. A shocking, documentary-like work that powerfully conveys the tragedy of these married women.