Bind the Demon King at the Beginning, and He Turned Out to Be a King with a Strong Mouth

He was once the Supreme Demon Lord, Yin Juechen, who made all the worlds fearful. The color of the world changed at the snap of a finger. However, under the righteous way's all-out encirclement and suppression, his body perished, leaving only a trace of his soul that escaped into the void. However, the way of heaven is unstoppable, and this demonic soul unexpectedly broke into a novel about all the worlds. What is even more incredible is that he accidentally bound his life soul to Fang Che, the "son of destiny" in the book! A peerless demon king who controls the power of life and death, and an ignorant "protagonist" who is favored by heaven. Their fates have been intertwined ever since. Yin Juechen was forced to take this "oil bottle" and travel through the bizarre world of the heavens, looking for an opportunity to rebuild his body and return to his peak. Are they taking advantage of each other and each having their own agenda? Or will the demon king's iron-blooded wrist and the protagonist's halo effect collide to create a different kind of spark? When the law of destruction meets the destiny of life, what kind of legend will this wonderful journey across worlds create? Let's see how the Demon Lord changes his destiny against the will of heaven, disrupts the situation in all worlds, and reaches the peak again! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.