APNS-113 Shameful Training From A Neighbor A Newly Married Young Wife Is Eaten By The Vicious Fangs Of Her Coworkers... Her Chastity To Her Husband Is Trampled Every Day... Riko Mizuki

A young wife, Riko, got married right after graduating from school. - His partner, Takuma, was a teacher who was in charge of him when he was a student, and he used to go out with them in secret. - It was such a secret relationship, but the relationship was pure. - The first sexual intercourse was also recent. - Now I am living a modest but happy life. - One day, absurdity suddenly comes. - When a mobster named Ito, who moved into the next room, comes along with a flirt, the two of them fall to the bottom of hell...