Siege in Fog
EP 3
S1 E23:
Qin Sang goes back to Yi family and hope they can find Yi Liankai. When Yi Lian Shen is searching Yi Liankai, Qin Sang asks Yi Lian Yi to stop Yi Lian Shen because she thinks Yi Lian Shen is one of the accomplices who tries to kill Yi Liankai.