A tiny alien princess crashes into a Japanese town and decides the best way to train for royalty is to just... exist here, causing chaos in the gentlest possible way. The show doesn't need a plot, it lives in the spaces between moments, where an old couple makes sweets and two brothers are perpetually obsessed with how cute the small one is. 104 episodes of this means the show trusts you to find comfort in repetition, the same characters looping through small joys until those joys feel like home.

Dejiko, whose full name is Di Gi Charat, comes to Earth to train for her goal of becoming a proper princess. With her are Puchiko, also called Petit Charat, and a companion named Gema. The three crash down in a small Japanese town. There they meet the Omocha brothers, who spend most of their time dwelling on how cute Puchiko is, and Mr. and Mrs. Ankoro, an elderly couple who make Japanese sweets. The show is a short-episode comedy with fantasy and science fiction touches, running for 104 episodes.