Su Ci moves into Pei Zhao’s place. Su Ci drafts a contract for her rent, and sets a rule that Pei Zhao is not allowed to touch her. Pei Zhao is invited to attend the wedding of Officer Fu, but Fu’s fiancée jumps off the city wall. Su Ci is assigned to investigate the case. Pei Zhao and Su Ci finds out that the brother of Fu is the suspect. (Source: Viu)