Akina Saegusa
main character
MUSIC
5.6
My TrackerPLANNING
Episode: 0 / 1
My Score:
Anime DetailsFINISHED
- Format
- music video
- Episodes
- 1
- Episode length
- 6 min
- Total watch time
- 6 minutes
- Status
- Finished
- Aired
- October 23, 2020
- Source
- Original story
- Age rating
- G
- Country
- Japan
- AniList score
- 56/100
Estimated watch time
0h 6m
⚡ 1 days at 5 eps/day
Tags & Tropes
VTuber60%
MUSICFINISHEDRelease date TBA 5.6 / 10 AniList score
Ontology
オントロジー
Synopsis
Music video animated by Riri Yamashita for the original song Ontology by the VTuber unit, Rain Drops.
Should you watch Ontology?
Ontology has been poorly received, with an average AniList score of 56/100.
At about 6 minutes in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy vtuber.
Where to Watch Officially
Availability, audio and subtitles vary by region and service.
Trailer
Watch on YouTubeMain cast & voice actors
Related entries
If you like Ontology
Ontology FAQ
How many episodes does Ontology have?
Ontology has 1 episodes of about 6 minutes each, roughly 6 minutes in total.
Is Ontology finished?
Yes. Ontology has finished airing — the final episode aired October 23, 2020.
Is there a season 2 of Ontology?
No sequel is listed for Ontology as of October 2026.
Is Ontology based on a manga?
No. Ontology is an original anime story, not adapted from a manga or novel.
Where can I watch Ontology?
Ontology is listed on YouTube. Availability varies by region — check the streaming links on this page.