Shen Qing resigned as a judge at Dayongtai Hospital and was secretly the only son of King Chen of the "Southern Chu Conspiracy Case" twenty years ago. He had a blue bird tattoo on his right wrist and carried the obsession of "destroying the Hou Mansion and reviving the Southern Chu". He believed that his father was killed by Xiao Ce, the Marquis of Zhenbei, who was Xiao Jin's father.
Xiao Jin said frankly: "Fifteen years ago, your father, King Chen, was not killed by my father, but was designed by the late emperor. In order to protect you, my father deliberately carried the reputation of 'killing friends'."
Before his death, King Chen wrote a secret message: "If future generations can give up their obsession and protect the world, it will be the greatest restoration of Southern Chu." Shen Qingci followed his father's will and put down his "obsession for revenge", and decided to join forces with Xiao Jin to find evidence of the late emperor's poisoning, clear the grievances of the Southern Chu royal family, and no longer insist on "restoring the country", but wanted to let the remaining people live a stable life.
The two finally became the Yanmen Twins, "guarding the mountains and rivers" and "protecting the common people".
