Trapped in the body of his ancestor, Sandy challenges Pigsy to a fight! Meanwhile, MK meets the wise master who taught Monkey King all he knows.

Pulled from the scroll, the gang find themselves facing a new threat. This time, they are totally outclassed.

As the Brotherhood prepare their assault on the Celestial Realm, the heroes must train if they have any chance of saving the world!

Things aren't looking good as the Brotherhood overwhelms the Celestial Armies. Desperate to act, Mei leads the charge in a rescue mission.