In high school, self-esteem is a hot commodity. Some have it, others want it, and those that don't sometimes even make sure no one else gets it either. They're the bullies.
Considering how valuable it is, it's no wonder that a monster from another realm might come to this one to exploit it. And in fact, that's just what the monster on this week's Astrid & Lilly Save the World.
The students of Pine Academy are about to have their emotions played!