Ore no Imouto ga Konnani Kawaii Wake ga Nai. Specials
Our Dating Story: The Experienced You and The Inexperienced Me
Origin: Spirits of the Past
Oreshura
Orange: Mirai
Orb: On the Movements of the Earth
Ouran High School Host Club
Oniichan no Koto nanka Zenzen Suki ja Nai n da kara ne!! Special
Otome wa Boku ni Koishiteru: Futari no Elder The Animation
Osamake: Romcom Where The Childhood Friend Won't Lose
Ore no Imouto ga Konnani Kawaii Wake ga Nai.
Ore no Imouto ga Konnani Kawaii Wake ga Nai.: Ore no Imouto ga Konnani Eroge na Wake Nai