The Demon God's Cultivation Journey

The Taiji Divine Demon Body, originally the supreme divine physique of all ages, was betrayed by his master, who stole his spiritual root and severed his path to immortality. Just as he thought he would sink into obscurity, he unexpectedly awakened the sealed Demon God's body! Those who once humiliated me, I will repay ten thousandfold; those who once protected me, I will bring with me to the pinnacle of the demonic path. If I become a demon, what can all the gods and Buddhas do to me? — Description from novelcodex.org