Shih Sun is stimulated and becomes mad. He is afraid that he will inquire the son of Tsui-shan and Su-su and so avoids seeing them.
Years ago on the night when Shih Sun's son was a month old, Chen Kun, his teacher came to the feast. He raped Shih Sun's wife and killed his family members. Shih Sun wanted to take revenge. Master Kong Chian of shaolin was made use of by Chen Kun and was killed by Shih Sun.
Tsui-shan and Su-su are sympathetic with him and name their son as Wu-chi after Shih Sun's son.
Before the marriage of Yen Li-ting and Chi Hsiao-fu takes place, Abbess Mien Chieh ordered Hsiao-fu and Min-shun, her sister, to look for the whereabouts of the Dragon Sabre.
