Miki, who had just married last year, was moving into a new home, so Rina came to help. However, during this time, Miki ended up with a slipped disc and had to be hospitalized. Concerned for Hiroshi, her husband, who would now struggle with living alone, Rina decided to commute to the new home to help with household chores… On the first day, after organizing belongings and doing housework, Rina washed off her sweat in the shower. However, Hiroshi happened to enter the changing room and saw her naked…
