Rina (Atomi Shuri), who is looking for a job, gets a job offer at an advertising agency. A mother who is pleased with Rina, who was raised by herself as a woman. Rina's place of work, which is triumphantly engaged in training practice, had a custom of systematically making new employees sexual prey. What is the conclusion that Rina draws at the start of a miserable member of society who suffers from the poisonous fangs of men day and night.