Shang Yu, the vampire queen who had been sleeping for thousands of years, unexpectedly woke up from the auction. After breaking away from her restraints, she bit Pei Liechuan and planted the mark of a blood servant on him. Shang Yu returns to the business world as his alter ego, adapting to modern life while searching for his lost relatives. She got acquainted with the Alien Management Bureau and fought against the evil wolves and witches. Both Pei Liechuan and the Wolf King Qin Xiaotian fell in love with her. At the critical moment, in order to break free from control, Pei Liechuan took out the crystal heart and dissipated it with his own hands. A tear fell on the crystal, paving the way for the subsequent reunion, and the first season ended.
