Great Palm misunderstands Tzu-lung to have killed Tien-sheng and together with Su-shan, raid the Zheng's house to kill him. Cheng-gong and Chung-yuan just happen to return home, the former endeavors to save his father. Su-shan lets Tzu-lung go for Cheng-gong's sake.

Shih-chung sends men to chase Su-shan and Great Palm. The two are injured and flee. Cheng-gong comes to the rescue and take the two to Doctor Tung for treatment.

Cheng-gong doubts the matter of Tien-sheng and Su-shan being attacked thus asks Tzu-lung for the truth. Tzu-lung knows well that Shih-chung is behind the scene but he is forced to hide the matter from Cheng-gong as old Lady Zheng and Shu-hsien threaten to kill themselves.

Since poisoned by Shu-hsien, Xiu-zi stays at the Tung's house for treatment. Still worrying about Tzu-lung fighting against the Manchus, Xiu-zi asks Cheng-gong to assist his father……