After averting a crisis on Momosu, Alex dan his friends head to a haunted house for some well-earned fun. But their plans are cut short when Principal Evan urgently calls them back to the academy.

The vice principal of Poposi Academy, aka the "Ageless Witch", has made a surprise visit. Strangely, Prince Felix faints at the sight of her dan soon starts having terrifying nightmares. What is really going on?