This is a JAV story about Mayu, a married woman who is also a bank employee. The protagonist is secretly having sex with her, paid by her husband to do so. He frames it as a "wife-stealing" job, claiming to fulfill the husband's desire to have his wife taken.
He received a DM request from the husband, allowing him to approach Mayu naturally. Their affair continues, with the protagonist filming each encounter and using the videos to support his lifestyle. Mayu remains unaware of this arrangement, and the protagonist emphasizes the importance of secrecy.
Despite being aware of the potential consequences, Mayu diligently tries to avoid being discovered by her husband, with whom she has a workplace romance.
Their encounters are described in detail, starting with a spontaneous trip to a love hotel driven by Mayu's strong libido. Her physical attributes, including large breasts, curves, and abundant pubic hair, are highlighted. The protagonist describes intense sexual experiences, including internal ejaculation and oral sex.
Later, they engage in a role-playing scenario at a hotel, with the protagonist blindfolding Mayu and using restraints. Despite initial resistance, Mayu appears to enjoy the experience. The protagonist then introduces Mayu to his friend for a threesome, leading to a NTR (third-party involvement) situation.
Initially enthusiastic, Mayu becomes aware of the situation and removes the blindfold, expressing anger. However, her high sensitivity leads to continued pleasure, and the protagonist's friend manages to avoid internal ejaculation during the second round.
The story concludes with Mayu forgiving the protagonist after receiving oral sex, seemingly reconciling the situation. However, the protagonist's friend's comment about Mayu's husband suggests lingering tension and potential complications.