In her past life, Lin Wantang devoted her entire life to her husband Zhou Jingchuan and her family, only to end up with her parents dying tragically, her son sacrificing his life, and herself dying alone in the late stages of cancer. Right before her death, she learned from Su Manqing's letter that their ancestral jade bracelet actually harbored a mysterious space, and her family's entire tragedy was related to Su Manqing seizing the jade bracelet! Opening her eyes again, Lin Wantang is reborn back over twenty years ago. In this life, she takes the lead in dropping blood to recognize her master, opens the space, and even discovers in the "Book of Destiny" that in her past life she was merely a cannon-fodder supporting character destined to be sacrificed! Since destiny can be changed, she will never submit to fate again.