Riko, 30, and Mai, 36, are lured by the high fee and decide to work part-time as nude models. They come to the scene in high spirits, thinking it's an easy job where they can earn money by stripping off their clothes, but what awaits them there is a series of sexual harassments disguised as art. In the name of art, they are asked to pose one after another in obscene poses, poses where they are entangled with male models, and poses where men and women have sex... What kind of expressions will they show at that time? The footage from a hidden camera installed in the studio brings you the tension of the scene. Enjoy the whole story of the scene where a married woman is driven to heat and finally accepts raw sex.