Incest between mother and son: The son, in his thirties, is unable to find a wife, so his mother helps him release his animal desires.

The film tells the story of a son who, in his thirties, remains unmarried and trapped in a life of hardship. Out of deep love and desperation for her son, his mother takes the initiative to help him release his long-pent-up primal urges. The narrative revolves around the intimate relationship that breaks through ethical taboos between mother and son, delving into the twisted emotions, desire conflicts, and psychological struggles within the family. Under his mother's "help," the son temporarily alleviates his frustration from hopeless prospects of marriage, but this bond evolves into deeper dependency and entanglement, ultimately triggering a series of family crises and moral dilemmas. With bold and straightforward storytelling, the film exposes the most hidden impulses of human nature.