Can be inserted up to 2.5cm of the glans! A horny cheating wife who insists on the verge of "less than an affair"

The young wife Tsubumi's troubles are that she can't have sex with her husband's big dick and her own narrow pussy. Originally, Tsubumi, who had a strong sexual desire, had been suffering from painful abstinence. One day, she reveals her concerns to her neighbor's obstetrician Abe and asks her to help her with her vaginal expansion! Her vagina is spread out with her fingers and her frustrated pussy is bulging out and wet! She is persuaded that she will not be cheating until she inserts 2.5 cm, and accepts the cock in a chore and ends up cumming inside her! A young wife, who has become aroused to sexuality, uses treatment as an excuse to fuck her!