Shen Yue unexpectedly acquires a bronze key that lets him travel between nine fractured alternate dimensions, unaware that each one imprisons an ancient form of witchcraft capable of destroying the world. Now the key's seal is weakening, and the nine guardians of the witchcraft have sensed him and are moving to stop him. Before the dimensions collapse, Shen Yue must learn to control their power. At first, Shen Yue is emotionally detached, which creates friction when he works with his allies. He also faces interference from an indecisive figure who acts on misunderstandings. If the mission fails, the real world will be torn apart, and Shen Yue himself may not survive. Against a tense countdown, Shen Yue relies on the System and races against time to master forbidden power and rewrite his fate.
