| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 7175 | |
Ousama Ranking: Yuuki no Takarabako | 10 | Ongoing | Spring 2023 Anime | |
| 7176 | |
Oushitsu Kyoushi Haine | 12 | Completed | Spring 2017 Anime | |
| 7177 | |
Oushitsu Kyoushi Haine (Dub) | 12 | Completed | Spring 2017 Anime | |
| 7178 | |
Oushitsu Kyoushi Heine Movie | 1 | Completed | Movies | |
| 7179 | |
Outbreak Company | 12 | Completed | TV Series | |
| 7180 | |
Outlanders | 1 | Completed | Movies | |
| 7181 | |
Outlaw Star | 26 | Completed | TV Series | |
| 7182 | |
Oval x Over | 1 | Completed | OVA | |
| 7183 | |
Over Drive | 26 | Completed | TV Series | |
| 7184 | |
Overlord | 13 | Completed | Summer 2015 Anime | |
| 7185 | |
Overlord Combat Maid Chibi Comedy Spinoff | 8 | Completed | Episodes | |
| 7186 | |
Overlord II | 13 | Completed | Winter 2018 Anime | |
| 7187 | |
Overlord II (Dub) | 13 | Completed | Winter 2018 Anime | |
| 7188 | |
Overlord III | 13 | Completed | Summer 2018 Anime | |
| 7189 | |
Overlord III (Dub) | 13 | Completed | Summer 2018 Anime | |
| 7190 | |
Overlord IV | 13 | Upcoming | Summer 2022 Anime | |
| 7191 | |
Overlord Movie 1: Fushisha no Ou | 1 | Completed | Movies | |
| 7192 | |
Overlord Movie 2: Shikkoku no Eiyuu | 1 | Completed | Movies | |
| 7193 | |
Overlord: Ple Ple Pleiades (OVA) | 1 | Completed | TV Series | |
| 7194 | |
Overlord: Ple Ple Pleiades - Clementine Toubou-hen | 3 | Completed | Episodes | |
| 7195 | |
Overlord: Ple Ple Pleiades 2 | 13 | Completed | Episodes | |
| 7196 | |
Overlord: Ple Ple Pleiades 3 | 13 | Completed | Episodes | |
| 7197 | |
Overlord: Ple Ple Pleiades 4 | 13 | Ongoing | ONA | |
| 7198 | |
Overman King Gainer | 26 | Completed | TV Series | |
| 7199 | |
Overman King Gainer (Dub) | 26 | Completed | Episodes |