Orphen
Oretachi, Tomodachi!
Otome Game no Hametsu Flag shika Nai Akuyaku Reijou ni Tensei shiteshimatta... Movie
Over the Sky
Overlord: Ple Ple Pleiades
Owarimonogatari
Orphen 2: Revenge
Our Last Crusade or the Rise of a New World
Oretachi ni Tsubasa wa Nai: Hadairo Ritsu Kyuuwari Zou!?
Overlord: The Dark Hero
Ozma
Outbreak Company