| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 7100 | |
Oreimo | 15 | Completed | TV Series | |
| 7101 | |
OreImo 2 | 16 | Completed | TV Series | |
| 7102 | |
Orenchi no Furo Jijou | 13 | Completed | TV Series | |
| 7103 | |
OreShura | 13 | Completed | TV Series | |
| 7104 | |
Oretachi ni Tsubasa wa Nai: Hadairo Ritsu Kyuuwari Zou!? | 1 | Completed | OVA | |
| 7105 | |
Orient | 12 | Ongoing | Winter 2022 Anime | |
| 7106 | |
Orient: Awajishima Gekitou-hen | 12 | Upcoming | Summer 2022 Anime | |
| 7107 | |
Origin: Spirits of the Past | 1 | Completed | Movies | |
| 7108 | |
Oroka na Tenshi wa Akuma to Odoru | 13 | TV Series | ||
| 7109 | |
Oruchuban Ebichu | 12 | Completed | TV Series | |
| 7110 | |
Osake wa Fuufu ni Natte kara | 14 | Completed | Fall 2017 Anime | |
| 7111 | |
Osamu Tezuka`s Buddha Movie 1 | 1 | Completed | Movies | |
| 7112 | |
Osananajimi ga Zettai ni Makenai Love Comedy | 12 | Ongoing | Spring 2021 Anime | |
| 7113 | |
Oseam | 1 | Completed | Movies | |
| 7114 | |
Oshare Kozou wa Hanamaru | 1 | Completed | OVA | |
| 7115 | |
Oshi ga Budoukan Ittekuretara Shinu | 12 | Ongoing | Winter 2020 Anime | |
| 7116 | |
Oshiete Mahou no Pendulum: Rilu Rilu Fairilu | 3 | Ongoing | TV Series | |
| 7117 | |
Oshiete! Galko-chan | 12 | Completed | Winter 2016 Anime | |
| 7118 | |
Oshiete! Galko-chan OVA | 1 | Completed | Episodes | |
| 7119 | |
Oshiri Kajiri Mushi | 20 | Completed | TV Series | |
| 7120 | |
Osomatsu-kun | 3 | Completed | TV Series | |
| 7121 | |
Osomatsu-kun (1988) | 86 | Completed | TV Series | |
| 7122 | |
Osomatsu-san | 25 | Completed | Fall 2015 Anime | |
| 7123 | |
Osomatsu-san 2 | 25 | Completed | Fall 2017 Anime | |
| 7124 | |
Osomatsu-san 3rd Season | 25 | Ongoing | Fall 2020 Anime |