Sakura, turned into a service-oriented masochistic woman by her husband's training, evolves unexpectedly due to excessive training. She continues to tease even after ejaculation, saying, "Please feel better. I'll do anything." Unable to handle her, her husband orders her to have sex with other men. At first, the man she meets for the first time is happy with her enthusiastic teasing, but he becomes masochistic due to her high-level slutty behavior. Can the men endure the torment of this woman without malice?