A month after divorcing her longtime husband, Megumi moves in with her daughter and son-in-law. Hoping to fill the void in her life, she spots an ad for lingerie models and decides to pursue the dream she abandoned as a housewife. Her daughter objects, and her son-in-law Yusei cannot give her an answer. Still unwilling to quit, Megumi waits until they are alone and asks him to photograph her in lingerie. With every shot of his nearly naked mother-in-law, their breathing grows heavier and their self-control begins to disappear.