(Part 5) During a kung fu competition, where Shen's son attends against Shen's will, one of the participants falsely accuses Shen of being involved in a robbery in Japan. In the process of clarification, the old goat confesses Shen a hushed up family secret which will change the white peacock's life forever and it should not be the only secret that someone has concealed from him.
(Part 4) When Shen's wife visits her former hometown, she disappears without a trace. Shen assumes that it has something to do with Xiang's family. Reluctantly, he accepts the help of a panda to find her, without knowing that he brings everyone in deadly danger. Including Lord Xiang, who had buried a dark secret through the years and is haunted by his past again.