Sawada is a loyal employee and husband to his depressed wife. But Sawada is a bit paranoid in the office, he feels threatened and threatened by his colleagues. The beautiful Minako is having problems at home and little by little Sawada is becoming fascinated by her. A new employee, Kishimoto, is the opposite of Sawada. He is confident and strong and Sawada is impressed by his charisma. Kishimoto frequently tells Sawada to be true to his instincts and leads him down the path of evil.