The heroine Shen Zhao was originally the concubine of the Zhenbei Hou Mansion. Her biological mother was a maid who was raped and collaborated with the enemy. At the age of seven, her aunt designed her to have her ears cut out and disfigured, and she was falsely accused of being unlucky. Her body was dumped in a mass grave. She was rescued from a hidden stake by the Jinyi Guards when she was about to die. She went to the imperial edict incognito to practice torture and learn secret documents. , Master the secret line, codenamed "Green Falcon" since the age of fifteen, solved thirty-seven imperial cases in ten years, and was promoted to the youngest member of the Imperial Guard Qianhu; returned to Beijing to investigate a border army food and salary embezzlement case, and unexpectedly revealed the truth about his mother's unjust case, and the male protagonist who was ordered to assist in the investigation ——The cold and taciturn commander of the Jin Yiwei, Xiao Heng, was the one who personally carried her out of the mass grave; the two rekindled their old bond through layers of temptations and life-and-death conspiracies, but due to misplaced identities, conflicts in the government, and Green Tea's direct sister repeatedly framed her. And they were torn apart several times - she pretended to join the powerful prime minister to protect him, and he asked himself to defend the border to protect her; in the end, she tore up the marriage contract on the night of the bloodbath in prison, and used Qianhu Seal as a job, forcing him to take off the python robe: "Xiao Heng, this time I will carry the sword to protect you."
