A young man had moved to Tokyo and worked hard as a member of a theater troupe to fulfill his dream of becoming an actor, but his dreams were shattered, and he returned to his rural hometown with heavy steps. "Welcome back, have you been well?" "Everyone in the village is so happy to hear that Michio-kun became a famous actor in the city." This was the gentle welcome from his "hometown sister-in-law, Yui-neesan," who greeted him with a smile. In reality, he hadn't succeeded in the city at all; having given up on his dreams and returned in defeat, his sister-in-law's kindness was painfully heartbreaking. Then, one evening, while he was masturbating alone in his room...