The strict female supervisor, Yurine, was reprimanding three incompetent subordinates today. Frustrated with their lack of improvement, she decided to bring them along on a scheduled factory inspection trip. Even at the destination, her attitude remained unchanged, and she unleashed her wrath on the three who refused to listen to the client's presentation. That night, the disgruntled subordinates went to a bar to unwind and stumbled upon Yurine, completely drunk. Seizing the opportunity to vent their pent-up resentment, they carried the helpless Yurine back to their hotel room...