Ryuko, in the Unfaithful Evening

The film follows Ryuko, her brother Syuwa, and their father Matsuo as they face challenges in their small apartment. When Matsuo loses his job after a dispute, their financial stability is jeopardized. Ryuko secretly enters the world of adult modeling, posing nude for magazines to support her family. This decision leads to conflict when Matsuo discovers her activities and expels her from their home.

Despite being thrown out, Ryuko persists in her work, determined to provide for her younger brother and father. The film presents a raw portrayal of her struggles and the lengths she goes to maintain her family's livelihood. With themes of sacrifice and resilience, this film offers a poignant look at a difficult reality.