After missing the last train following late-night drinks, a man spends the night at his female boss's home. Her wet hair, damp skin, gray sports bra, and toned, slim yet big-breasted body create an irresistible contrast with her stern office suits, and he pushes her down. She initially refuses but finally says it can happen for one night only. Reluctant to return to being boss and subordinate in the morning, they fuck again and again until dawn.