Eden (ONA)
Japanese title: エデン
Type: ONA
Source: Original
Episodes: 4
Status: Finished Airing
Aired: May 27, 2021
Duration: 25 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Qubic Pictures, CGCG Studio
Genres: Fantasy, Sci-Fi, Slice of Life

The sci-fi fantasy series Eden is set thousands of years in the future, where a city known as "Eden 3" is inhabited solely by robots whose former masters vanished a long time ago. On a routine assignment, two farming robots accidentally awaken a human baby girl from stasis questioning all they were taught to believe—that humans were nothing more than a forbidden ancient myth. Together, the two robots secretly raise the child in a safe haven outside Eden. 

(Source: Netflix, edited)