Shen Qingci, the legitimate daughter of the Hou Mansion who was betrayed by her relatives and her family was destroyed in her previous life, returned with a mysterious "Emotional Medical Code" that can penetrate people's hearts. She uses "emotions" as a blade and "people's hearts" as a battlefield to cleanse the inner house, fight in the court, and "cure" all the people who bullied her and "disobedience" to her in her previous life. On the road to revenge, she discovers that behind all her enemies is a terrorist organization that can control people's hearts through rituals - the "Faceless Cabinet." She joined forces with Gu Linchuan, the God of War, who she could not see through. One "healed the heart" and the other "ruled the country." They jointly declared war on this huge disease that was subverting the world, and vowed to uncover the ultimate secret behind the medical classics and conspiracy.
