Set in the sales department of a small to medium-sized company, the story unfolds in an environment of overwhelming workloads and impossible targets. Employees are constantly crushed by stress, leading to regular drinking parties as an outlet for release. At these parties, the employees' wives are invited and made available for the male colleagues to touch and grope. This time, the wife of new employee Kosaki is brought in. She is given a drink laced with aphrodisiac drugs, and as her consciousness wavers, she is sequentially assaulted by the department manager and coworkers. The scene reveals the harsh workplace culture and the hidden whirlpool of repressed desires beneath it.