Yumi who was bereaved by her husband. In a heritage apartment that is too large to live alone, she lets women who have perverted propensities, "breasts", "buttocks", "beautiful legs", and "tongue" as weapons, live as lodgers, and throbs every day. I was waiting for a man who would fill my body every day. Then, on the day the man they were looking for came to the boarding house, the five erotic women thoroughly enjoyed the man with their unique erotic sex...