Xu Qingjia, the chief female doctor of the forensic medicine department, once traveled through time and became the broom star who killed her three fiancés and became famous throughout the city. As soon as he opened his eyes, he saw his "groom" died on the spot in Shura Field. Her husband's family called her a witch, her mother's family regarded her as an abandoned child, and the whole city was waiting to see her drowned. Xu Qingjia: "... Professional correspondence, family members." She opened the coffin and performed an autopsy. Under everyone's horrified eyes, she used a silver hairpin, half a bowl of water and a kitchen knife to uncover the real culprit of the serial murder case. She cleared the grievances and shocked the government and the public! From then on, Xu Qingjia's life purpose changed from "marrying someone" to "catching corpses". The headless female corpse in the west of the city, she can make the bones speak; the strange floating corpse in the moat, she can restore the truth of death; the aged bones in the royal secret vault, she can uncover the secrets of the palace twenty years ago. His career was prosperous, and his reputation spread to the ears of the powerful, cold-faced and cold-hearted King Jingan. Xiao Huaijin, the king of Jingan, has a large army and is in charge of Dali Temple, but he has been troubled by an old case for many years. He came here because of the reputation, knocked on the door late at night, and offered a sky-high price: "Miss Xu, please cooperate." Xu Qingjia yawned and handed out a piece of paper sleepily: "Cooperation is okay, but we need to sign an agreement first." Xiao Huaijin took it and looked at it, and saw that it read - Love Cooperation Agreement. Party A: Xu Qingjia. Party B: Xiao Huaijin. During the cooperation period, Party B needs to fulfill the boyfriend's obligations, including but not limited to accompanying the crime scene, acting as a guard, providing financial support and... Emotional value. Xiao Huaijin's face was tense and his ears were red: "... What is 'emotional value'?