Yuka became the first female manager at a remodeling company. She married her subordinate Takeshi but was strict about work, even to the point of being called 'arrogant.' One day, she received a complaint about a mistake in a remodeling job. When Yuka went to apologize, her attitude only made them angrier, and she was forced to insert a vibrator as a show of sincerity. After that, whenever there was another complaint, she would be summoned and tormented with the vibrator. However, this led Yuka into the humiliation of pleasure...
