A young boy is born as the reincarnation of a demonic power, into a society that hates and fears him. Destined by prophecy to bring destruction to the world, Nezha must choose between good and evil to see if he can change his fate.

After a catastrophic event leaves their bodies destroyed, Ne Zha and Ao Bing are granted a fragile second chance at life. As tensions rise between the dragon clans and celestial forces, the two must undergo a series of perilous trials that will test their bond, challenge their identities, and decide the fate of both mortals and immortals.

Poverty-stricken Daguzi encounters a child - Mantou - floating downstream at the river bank, he decides to take him by his side as his son, with compassion and affection.