Nanako and her husband, Mr. and Mrs. Miyamura, have recently moved to a new house, but her husband is constantly on the road because of his sales job, and Nanako, who is even more frustrated than usual, is anxious about life in a strange land. One day, Nanako's step-father, who lives next door, comes to visit her because she found her husband's pants in the yard after washing them... He falls in love with Nanako's beautiful legs, but in fact, he is a pornographic step-father. She asked him to be friendly with her because she was anxious about being alone, and then her panties fell in his yard... He thought she was inviting him and started to go wild... He started to fuck Nanako's legs, breasts and ass right after she hung up the futon in the entrance hall where her husband was... He was a pervert! Nanako's proud legs, breasts, and buttocks are fucked by her step-father's perverted play!