The Monkey King, Tripitaka, Pigsy and Sandy set out in search of the sacred scrolls. Demons learn of Monkey's return and vow to destroy him.

At the Archive of Infinite Scrolls, Monkey and friends must solve — and survive — various riddles to gain access to the Scroll of Knowledge.

A shape-shifting demon uses her powers to assume Sandy's appearance, then kidnaps village children to make Monkey's group seem like the evil ones.