Su Fan, a talented disciple of the Qingyun Sect, was originally a future star that the sect had high hopes for. However, at the critical moment of reaching the realm, he was betrayed by his most trusted senior brother and his beloved junior sister. Not only was his ancestral "Devil-Eating Heart Sutra" taken away, but he was also pushed into the extremely dangerous "Abyss of Ten Thousand Demons". Everyone thought that Su Fan had already turned into a handful of loess in the Abyss of Ten Thousand Demons, but they didn't know that the remnant soul and inheritance of the eternal demon lord was hidden under the Abyss of Ten Thousand Demons. In a desperate situation, Su Fan merged with the demon lord's remnant soul, learned forbidden magic skills, and then embarked on an evil path of revenge against the heavens and stirring up eternal turmoil. He respects the devil and proves the Tao through killing. His left hand controls life and death, and his right hand controls yin and yang. Wherever he passes, the enemy is frightened and the righteous path trembles. When he climbed back from the abyss to the top step by step, he discovered that the betrayal back then was just the tip of the iceberg. Behind it was an eternal battle between gods and demons and a shocking conspiracy concerning the survival of the three realms. In the end, Su Fan will break the eternal shackles in the name of the Demon Lord, reshape the order of the Three Realms, and become a legendary existence that makes gods and demons bow their heads.
