Swimming NTR: Healthy bodies encased in competitive swimsuits; beautiful coach indulges in a secret, wet affair unknown to her boyfriend; Trendy Dance SSIS-307

Dance is dissatisfied with her sex life with her boyfriend, whom she's considering marrying. Just as she reaches the limit of her unsatisfied desire, she has a physical relationship with a gentle man she meets at a swimming class. It was just a one-time affair… that was her original plan, but unknowingly, she becomes unable to resist him and begins to crave this other man. After class, alone in the pool, the one who loses himself in ecstasy, repeatedly reaching orgasm, is the beautiful, young, and slender instructor with a firm body.