One evening, on his way home, a woman wearing an expensive-looking fur coat approached Yuusaku. Then, she opened up the coat to reveal her naked body. "Like what you see?" "Ah... a-ah..." In shock, Yuusaku slumped to the ground. She showed off her bare crotch. "Come on... look closer..." She took his hand and lead him to the toilet at a nearby park... That's how Yuusaku lost his virginity. He couldn't sleep at all that night. Next day, he found out that the mysterious woman and her daughters have moved in next door. Ayako, the well groomed and sexy mother. Sachiko, her firstborn. She de-stresses by molesting men. Miyako, her second daughter. At school, she's a model student, but after hours, she's all about exhibitionism and masturbating in public. Did reading about these three perverts make you wish you could be in Yuusaku's shoes? This is just the beginning. [Translated from DLsite]