| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 7050 | |
One Stormy Night Movie | 1 | Completed | Movies | |
| 7051 | |
One Week Friends Kaori no Nikki | 12 | Completed | Summer 2014 Anime | |
| 7052 | |
Onee-chan ga Kita | 13 | Completed | Winter 2014 Anime | |
| 7053 | |
Onegai My Melody | 52 | Completed | TV Series | |
| 7054 | |
Onegai My Melody: Kuru Kuru Shuffle! | 52 | Ongoing | TV Series | |
| 7055 | |
Onegai Teacher | 13 | Completed | TV Series | |
| 7056 | |
Onegai Twins | 13 | Completed | TV Series | |
| 7057 | |
Onegai Twins (Dub) | 13 | Completed | TV Series | |
| 7058 | |
Onegai Twins EP OVA | 1 | Completed | TV Series | |
| 7059 | |
Ongaku | 1 | Completed | Movie | |
| 7060 | |
Ongaku Shoujo | 1 | Completed | Movies | |
| 7061 | |
Ongaku Shoujo (TV) | 12 | Completed | Summer 2018 Anime | |
| 7062 | |
Oni: Thunder God's Tale | 4 | Completed | TV Series | |
| 7063 | |
OniAi | 12 | Completed | TV Series | |
| 7064 | |
OniAi Specials | 6 | Completed | TV Series | |
| 7065 | |
Onigamiden | 1 | Completed | Movies | |
| 7066 | |
Onigiri | 13 | Completed | Spring 2016 Anime | |
| 7067 | |
Onigiri ni Naritai Cogimyun | 10 | Ongoing | Winter 2020 Anime | |
| 7068 | |
Onihei | 13 | Completed | Winter 2017 Anime | |
| 7069 | |
Onihei: Sono Otoko, Heizou Hasegawa | 1 | Completed | OVA | |
| 7070 | |
Onii-chan Dakedo Ai Sae Areba Kankeinai yo ne! Specials | 6 | Completed | Episodes | |
| 7071 | |
Onii-chan no Koto Nanka Zenzen Suki Janain Dakara ne!! | 13 | Completed | TV Series | |
| 7072 | |
Oniichan wa Oshimai! | 12 | Upcoming | TV Series | |
| 7073 | |
Oniichan wa Oshimai! (Uncensored) | 12 | Ongoing | Winter 2023 Anime | |
| 7074 | |
Oniisama e... | 39 | Completed | TV Series |