Wang Shuangli is Deputy Director of the local Cultural Centre, and hopes to be appointed Director. However Old Ma is brought in from the country and installed as Director. This starts a long train of events with Wang's cronies using the bureaucracy to try to oust the new director.

In 1990s China, a dock worker's murder sparks a major manhunt for a crime boss known as the Wise One. Detective Yan Gao leads the covert operation, enlisting port guard Ye for nighttime surveillance. As Ye juggles secrecy, a strained romance, and rising tensions, the lines between duty and personal life begin to blur.

Chinese romance film.