Misfortune strikes suddenly. A diligent OL with no faults of her own was sold to a certain SM brothel at a high price by a despicable young president to cover the company's hidden debts… Suddenly kidnapped and imprisoned, subjected to merciless training by a perverted manager day and night, the woman gradually lost her spirit of resistance and learned techniques to please clients. One day, the young president appeared as a customer and ravaged and tormented the woman. Although the woman noticed the president's scheme, by then she had already become the number one anal prostitute.
