Hayami-san moved from Hokkaido to Tokyo due to her husband's job transfer. Having few acquaintances in Tokyo, she goes out less, and her husband, busy with work, rarely pays her any attention, causing her to accumulate significant stress. One day, she arranged to meet her only friend living in the city and shared her current state of mind. Her friend recommended an adultery website she was enjoying. Without much thought, Hayami-san accessed the site and was gradually sucked into a whirlpool of lust and passion.
