In her past life, Shen Qingyan poured her whole heart, only to exchange it for her entire family being beheaded at the palace gates. Trapped before a bronze mirror, she witnessed with her own eyes her beloved and her stepsister joining forces to frame her, being consumed by raging fires, and dying with hatred. Once carrying the residual memories of the bronze mirror in rebirth, she returned to the time before the tragedy had yet unfolded. She was not all-knowing and all-powerful, holding only a few fragments of death memories, stepping carefully to reverse the established destiny. The Prince Regent harbored deep obsessions, equally bearing past regrets and hatred. The two probed each other and played chess against one another, forming a dangerous bond amidst the treacherous deep palace and imperial court. Aristocratic conspiracies, imperial power struggles, and betrayals in disguise appeared one after another. With wisdom as her blade, Shen Qingyan tore open the hypocritical masks and settled all accounts of the past.