The sun and sky, separated between the worlds of gods and humans, are a blessed land given to good people by gods. It is the only paradise in the universe. It is full of sincerity, harmony and friendship, and becomes the hope of safeguarding justice in the universe.
After the elite forces of the demon world escaped from Asura Purgatory, in order to enter the military world and then rule the entire universe, the undead demons led the four holy envoys of the demon world to continuously harass the sun and the sky, and lured and corrupted the people here to gradually step into the abyss of evil. The fate of the human world hangs on a thread.
The fire spirit son who was reincarnated in seventy-two lives - Pi Poyu, unexpectedly embarked on the road of cultivating immortality, and inexplicably shouldered the destiny of saving the human world...