Hitomi Honda is a plump new office lady who works at a construction company and is constantly sexually harassed by the men of the subcontracting company. - Honda Hitomi

The movie revolves around the theme of an inappropriate relationship between an uncle and his niece. The niece seeks guidance on intimacy from her uncle, which leads to a series of explicit encounters. The story explores the complexities and power dynamics of such a relationship, raising questions about consent, boundaries, and the consequences of their actions.