Hasegawa Natsumi is a newlywed who got married last year. She initially imagined a loving and passionate marriage, but in reality, her relationship with her husband turned cold. Her husband is busy every day, and even on days off, he's absorbed in his hobbies, leaving little opportunity for sex. As her dissatisfaction grew, Hasegawa began developing feelings for someone else. One day, after meeting a man for the first time, she decided to give in to her hidden desires and start a new relationship.
Takigawa Miho has been married for two years, but her relationship with her husband has shown no signs of improvement. After coming home, he shuts himself in the room, completely absorbed in video games, and they haven't had sex in over a year. Their marriage grows colder by the day, and reaching her limit, Takigawa decides to pursue an option she's long been curious about—starring in adult videos. On the day of filming, despite her nervousness, she goes through with the sex scene, and in the midst of overwhelming pleasure, discovers a new side of herself.