In which episode did the lame man in the dog stick die?

In this episode, Duan Sanfeng married Ruonan as he wished. After the wedding reception, Duan Sanfeng sent the guests away, thinking about entering the bridal chamber. After entering the room, he saw Ronan lying in the pit.

If Duan Sanfeng, who thought he was asleep, was excited, a knife was placed around Duan Sanfeng's neck, and he didn't know when he touched the house. Jin Jiu didn't talk nonsense with Duan Sanfeng, because he regarded Duan Sanfeng as a Japanese dog.

If a man marries Duan Sanfeng:

Told Duan Sanfeng what Dai had done. Duan Sanfeng told the Japanese the news and was willing to personally lead a team to catch Dai.

Because Dai could not be found, Duan Sanfeng had to arrest Ruonan and lead Dai out. Duan Sanfeng stopped Ruonan with his hands, and those guys were killed by Duan Sanfeng's men to protect Ruonan, and Gucci was also punched and kicked by Duan Sanfeng.

In order to save Ruonan, Dai walked into a trap and was beaten after being arrested. But in order to save Ruonan, Ruonan agreed to marry Duan Sanfeng.