In the quiet of a mid-afternoon home, a 60-year-old wife has been forced into a sexless marriage for over four years. With her desires left unfulfilled, she secretly copes by masturbating daily. Her husband remains oblivious, his indifference only deepening her silent frustration—yet beneath the surface, passion still burns. Drawn to the bulging crotch of a visiting dry cleaner, she finds her heart stolen and awakens to a new romance. In episode one, Haruka Yamamoto's story begins. In episode two, Shihori Mori appears—a woman whose husband has been impotent for years, their marital intimacy long gone. Yet she no longer feels lonely. Ever since that fateful reunion with a former classmate, her heart has belonged to someone other than her husband.