Shen Qingci, the chief medical examiner of modern times, once traveled through time and became the legitimate daughter of the Shen family in Great Xia. On her wedding day, she was poisoned by her concubine and her new husband, Su Wang Xiao Xuanjue, and was buried alive. When she was about to die, she bound the sin settlement system, used a sharp hairpin to pry open the coffin, and crawled back to the world from hell. The past infatuated love turned into piercing hatred. She activated her sin-seeing eyes and saw clearly the sins of her enemies: concubine Shen Yunwan had a crime value of 15 and was the mastermind of the murder; Su Wang Xiao Xuanjue had a crime value of 88, his hands were stained with blood and his ambition was monstrous. Shen Qingci worked step by step with his forensic wisdom and systematic power. She exposes her concubine's poisonous scheme in public and exposes her hypocrisy; she uses the Hundred Flowers Banquet to break up the scheme, only to make the perpetrators suffer the consequences. She also unexpectedly gets acquainted with Mo Yuan, the mysterious and powerful commander of the Shadow Guards who has zero crime value. He came to the rescue several times, and the two formed an alliance because of their common enemy Xiao Xuanjue. The sinful concubine who died once is no longer a pawn at the mercy of others. She identifies crimes with her eyes and makes plans with her wisdom, clears up the court's secrets, exposes old injustices, and uncovers the layers of Xiao Xuanjue's conspiracy. The avenger who climbed out of the coffin, armed with the sharp blade of the system, vowed to make all the sinners pay the most painful price with their blood!
