The tribesmen force all captives to take a dose of drug which makes them lose their memory. Dan saves Caw from drinking the drug on the pretext that she is carrying his baby. Fearing that Caw will be further persecuted, Dan makes plan to escort her out from his land. The Yip family loses its reputation and respectable status. The housekeeper Sheung Kau Chun is determined to help Yuen re-establish the position of the family and unveil the mystery of Mo Kai.