Meguri Nakamura, who had recently gotten married, seemed to have envisioned a happy new married life, but her husband apparently just sits on the sofa and looks at his smartphone when he comes home from work. She had been enduring it, thinking he was just tired from work, but every time she saw her husband touching his smartphone late at night, she began to feel lonely. Her sex life was also decreasing, and it seems she was on the verge of sexlessness. And she couldn't stand the reality of not being able to experience pleasure as a wife, so she started to take evasive action. Saki Hirose has been married for two years and was working as a nurse until recently, but she became a full-time housewife in order to take care of her mother-in-law. One day, she happened to meet a male friend on the street, and they decided to go for a drink, and he confessed to her that "I used to like you." And after that, they naturally ended up going to a love hotel and crossed the line. It seems that having sex with a man other than her husband for the first time in a long time awakened the sexual desire she had hidden within herself, and she became more and more seeking stimulation.