Oomuro-ke: Dear Sisters
Outburst Dreamer Boys: It Is the Destiny of Those Born as Men
Osamake: Romcom Where The Childhood Friend Won't Lose
Operation Han-Gyaku-Sei Million Arthur 2nd Season
Orphen
Onimai: I'm Now Your Sister!
Ore ga Suki nano wa Imouto dakedo Imouto ja Nai Specials
One-Punch Man Season 2
Ore no Imouto ga Konnani Kawaii Wake ga Nai Specials
Otome Game no Hametsu Flag shika Nai Akuyaku Reijou ni Tensei shiteshimatta... Movie
Ore no Imouto ga Konnani Kawaii Wake ga Nai.
Ore, Tsushima (ONA)