BACJ-066 The service of women trained in M-style is too high-level, to the point that it awakens men to masochism. Akagi Yuuki

A woman turned into a service-oriented M girl due to her boyfriend's training. However, excessive training led to an unexpected evolution. "Please feel better. I'll do anything," she continues to torment the d*ck even after ejaculation. Overwhelmed, her boyfriend orders, "Go and do it with another man." The first man she meets initially enjoys the woman who eagerly torments him, but he becomes masochistic due to her high-level slutty behavior. Can men endure the torment of this woman without malice?