A married woman attracted to the super-sexual cock of a neighbor who moved in

Shoko is aroused by the voices of the couple's sex life coming from the Ashida family she recently moved to, and is masturbating every night. I imagined that the lewd voices of my neighbors that sounded like every night were so wild... Surprisingly, she was surprised by her quiet neighbor, Sho, and the secret delusions about what kind of sex she was having were unsatisfied by the gap between them. One day, Shoko invites her to the house after losing her key and is unable to enter the house.