Following the Tribulation, although the souls of Ne Zha and Ao Bing were preserved, their physical bodies will soon be destroyed. Tai Yi Zhen Ren plans to use the Seven Colored Lotus to reshape their physical forms, but encounters numerous difficulties. What will become of Ne Zha and Ao Bing?

The Primus extracts a Mixed Yuan Bead into a Spirit Seed and a Demon Pill. The Spirit Seed can be reincarnated as a human to help King Zhou establish a new dynasty, whereas the Demon Pill will create a devil threatening humanity. Ne Zha is the one who is destined to be the hero, but instead he becomes a devil incarnate, because the Spirit Seed and a Demon Pill are switched.

While living as an ordinary deliveryman and motor racing fan, Nezha encounters old nemeses and must rediscover his powers to protect his loved ones.

The all-powerful Monkey King once roamed freely between Heaven and Earth, but after angering the Gods, he was imprisoned within an ice cage deep within the mountains. 500 years later, monsters attack a small village and a child flees to the mountains. Unknowingly, the child releases the Monkey King from his curse. With the help and encouragement from this special child, Monkey King saves the village from the evil monsters.

Nezha gets into trouble and implicates his parents who are punished by the heavens along with him. He bravely steps up and admits his fault, which touches the heavens, and his effort comes to fruition. The family of three finally reunites in the end.