As a new employee who works hard while struggling, I have a huge debt due to the failure of my parents' business. I worked desperately, but I couldn't repay it in time, and the company got rid of the debt. One day, when I was called to the president's office, I was offered a mistress contract on the condition that I would take over the debt. From that day on, every day I serve the president, whether in the office or at home. And when I woke up to the joy of serving the president as a man, not as an employee, I learned a secret about the president ...