GPPC18

Secrets of the Picture Books! What is a Princess? (絵本のヒミツ! プリンセスってなぁに?) is the eighteenth episode of Go! Princess Pretty Cure and is the 553rd episode of the Pretty Cure franchise overall.

Pretty Cures

 * Haruno Haruka / Cure Flora
 * Kaido Minami / Cure Mermaid
 * Amanogawa Kirara / Cure Twinkle

Mascots

 * Pafu
 * Aroma

Villains

 * Dyspear
 * Shut
 * Lock
 * Twilight
 * Zetsuborg

Secondary Characters

 * Nanase Yui
 * Prince Kanata