Nakata, a transferee, met his neighbor Riho by chance when he was working alone.Things didn't go well with her husband and she was living a lonely life, but by chance he started a relationship with her...The two men filled each other's loneliness and were healed by the kind of sexual intercourse that comforted each other, and they indulged in secret carnal desires every day.However, there is no way that such a relationship can continue forever as they both have each other.
