Gibomai

Following the death of a renowned painter from heart disease, his young wife Megumi and her daughter Yuna face eviction by the painter's resentful son, Kyosuke. In order to remain in the home, Megumi presents Kyosuke with a proposition. She offers him unrestricted access to Yuna, who is his sister-in-law, in exchange for allowing them to stay. Kyosuke accepts this arrangement.