1. According to Tencent video, Li Feng and Li appeared in the fourth episode. Li Hezhong's adult greeted the Imperial Horse Supervisor outside the door. When Cao Gonggong got off the sedan chair, he saw the luxurious villa carefully prepared by local officials and accepted the wine and food specially prepared by Li for the family in advance.

2. The Legend of Magpie Knife Gate tells the story that Simon Changhai, the head of Magpie Knife Gate, is determined to eradicate the enemy and join the secret plan to destroy the enemy. In order to prevent the plan from leaking out, Simon Changhai took his brother Simon, the cook, into the Magpie Knife Gate and became the acting head. With the change of the magpie's sword door, a ridiculous martial arts story was staged in the sect.