Hikari Ninomiya had a party at the company. After drinking to the point of drunkenness, a sudden storm hit, preventing her from going home and forcing her to stay at the nearby colleague's house who works at the same company. Hikari's husband called constantly, but not wanting her husband to get jealous, Hikari told him she was staying over at a friend's place. The colleague saw Hikari in her wet white uniform and found her really alluring; he couldn't help but approach her and hug her...