Yousei Chii-tan☆
Genres: Slice of Life
Type: TV, Episodes: 
Aired: Not available
Studio: East Fish Studio
Source: Other
Rating: PG - Children
Synopsis:
The Asian small-clawed otter "fairy baby" character debuted on December 15, 2017. The "eternally 0-year-old" character has no gender, and they wear the turtle character Kame-chan on their head.

The mascot character is based on a real-world female pet otter of the same name, who gained a social media following big enough to become the honorary tourism ambassador of the city of Susaki, Kochi. 

(Source: ANN)