After the Death of the Emperor for Thousands of Years, I Returned from Purgatory

I am the Immortal Emperor of the Nine Heavens, but I was betrayed by my beloved and the Eight Saints, and my soul was destroyed. Thousands of years later, I woke up from the morgue and was reborn on the Blue Star of Mo Dharma. I also inherited the overwhelming resentment of a mortal boy whose engagement was broken off and tortured to death! Are the gods superior? Do the inheritors see me as a devil? Little did they know that this era of spiritual severance and resentment everywhere was the supreme kingdom of God where I could regain my peak! In this life, I will feed on resentment, use hatred as my bones, trample the sky to pieces, and wash the nine heavens with blood! Everything you owe me will be repaid a hundredfold!