I Am the Eternal Demon King, and I Still Want to Dominate the Heavens

He was reborn in the demon world and was the lowest-ranked demon servant. It was so pitiful. However, he swallowed the demonic artifact "Xingtian's Blood" and possessed the power of the Demon Emperor. He didn't want to be the lowest level demon anymore. He simply overthrew the boss and turned himself into the boss of the demon world. He unintentionally provoked the heavens. Forget it, let's defeat the heavens as well. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.