Cake Monster, part 1

Cake Monster - Part 1 is the first episode of MLP: A Royal Pain.

Summary
Princess Twilight Sparkle and Princess Celestia compete to see who gets to be the ruler of all Equestria.

Plot
N/A

Main Characters

 * Princess Twilight Sparkle
 * Princess Celestia
 * Shining Armor
 * Princess Luna
 * Princess Cadence

Minor Characters

 * Spike