[* Amazing Creampie *] Black Boxing Gym NTR My wife told me that I wanted to go to the gym to maintain my style, so I wanted to see before and after like a TV commercial, so I took a picture of the training scene with a video camera. If you accept the condition, you can go out with a black trainer (former professional boxer) ... - Kimishima Mio

Kimishima Mio is a wife who wants to go to the gym to maintain her style, and her husband allows her to train with a black trainer, Michael, under the condition that he films her progress. As she trains with Michael, she finds herself attracted to him and his large size, which is completely different from her husband's. The movie features a creampie scene as Mio cheats on her husband with Michael, exploring the theme of a cheating wife and NTR.