Introduction：Outside the imperial kitchen, Lin Qian looked at the busy figures of the eunuchs around him, lost in thought. He recalled how he entered the palace and became a eunuch. At that time, Lin Qian wanted to treat his mother's illness, but there was no money at home,So Lin Qian volunteered to enter the palace and become a eunuch. He lay in the clean room, drank a bowl of soup and medicine, and then the knife maker started cutting. Lin Qian's eyes were pitch black, and he lost consciousness. After Lin Qian woke up, he found thatI am already at Liu Xi's mansion, and my treasure is still there. Liu Xi is the eunuch in charge of the palace. He originally intended to use this opportunity to purify himself and have his people enter the imperial kitchen to learn cooking skills, in order to approach Princess YongningDue to the romantic relationship between Princess Yongning and Prince Yong, Liu Xi wants to use this action to steal letters with the word 'Yong' from Princess Yongning's palace, find evidence of Prince Yong's rebellion, and save the court.Unexpectedly, he was mistaken by his subordinates. He was supposed to save a person from Yangqing County, Anhui, but by chance, he saved Lin Qian from Qingyang County, Anhui. The real undercover agent was castrated. The situation is irreparable, Liu XiTo complete the plan, one must make the right move and use Lin Qian. If Lin Qian does not agree, he will be killed for bullying the king, and Liu Xi promises that as long as he agrees to enter the palace to carry out the task, he will cure his mother's illness, and the matter will be resolvedAfter completion, let him out of the palace.