Bottle Fairy is a tV short anime that premiered in fall 2003, produced by Xebec.

About the production: the story comes from an original script, there are 13 episodes of about 13 minutes and its current status is "finished".

Its main genres are comedy, fantasy, mahou shoujo and slice of life, with themes such as Magic, Cute Girls Doing Cute Things, Slapstick and Chibi.

On AniList, Bottle Fairy has an average score of 61%, an average score, and appears on 4,802 users' lists.

Kururu, Chiriri, Sarara, and Hororo are four little fairies that live inside bottles on their “Sensei”’s desk. Together, they have misadventures trying to understand the human world, seeking advice from the totally misinformed grade schooler next door. (Source: Anime News Network)

Official synopsis from AniList.