One-Punch Man
Otome wa Boku ni Koishiteru: Trinkle Stars The Animation
Overlord III
One Punch Man Specials
Ouran High School Host Club
Overlord: Ple Ple Pleiades 3
Overlord: The Dark Hero
Otherworldly Munchkin: Let's Speedrun the Dungeon with Only 1 HP!
Orient
Ore no Imouto ga Konnani Kawaii Wake ga Nai.
Ore no Imouto ga Konnani Kawaii Wake ga Nai Specials
Ore no Imouto ga Konnani Kawaii Wake ga Nai.: Ore no Imouto ga Konnani Eroge na Wake Nai