After a major project that the company's future depended on was completed, I was on my way home from a celebratory dinner with my boss, Rei, when we were caught in a sudden downpour. Since Rei's house was nearby, I was able to take refuge there. I entered her house, my heart pounding as I saw her completely soaked, her underwear visible through her shirt... Whether unconsciously or intentionally, she called me in while she was bathing and revealed herself...