Qiu Dong Na just fell to the lowest point of her life after losing her job and experiencing family problems. With not much choice left, she applied for the company she dreaded the most - the accounting firm her old friend, Gu Fei, and her first love's step-mother, Cheng Kai Yang set up. After entering the workplace, she meets her boss Gu Fei, an unpredictable man. They solve problems in life and work together, becoming soul mates.