After actually watching this work, the villainess character played by Ozaki Erika as a massage parlor employee is impressive. Particularly, the charm of her plump, large buttocks is exquisite, and the claim of a 100% rewatch rate is convincing in its intensity. The story depicts a man who, recommended by his wife, visits a massage parlor and meets a fateful villainess, delving into sex despite knowing it's wrong, with a deep development reminiscent of forbidden care themes. Erika's voice during climax is cute, and in the scenes where she devilishly demands kisses, her sexiness explodes, making even just kissing highly arousing. However, the performance of only the lower body being exposed while the breasts remain clothed feels a bit lacking, and more fully nude scenes would have added more heat. For future works, I hope to see more intense and thrilling situations, such as being humiliated while feeling pleasure in a housewife's home salon. Overall, the balance between the devilishly erotic buttocks that stir men's instincts and the storyline is good, making it worth a watch.