Untarou Tabi Monogatari
English title: Untarou's Journey
Japanese title: うんたろう たびものがたり
Type: ONA
Source: Picture book
Episodes: 12
Status: Finished Airing
Aired: Apr 12, 2023
Duration: 5 min per ep
Rating: G - All Ages
Studios: Joker Films, Acca effe
Genres: Slice of Life
Themes: Anthropomorphic, Educational
Demographics: Kids

This is a story of Untarou the poop, who one day, ventures out into the outside world. There he experiences various things and grows up to become fertilizer.

(Source: Official Site)