Osomatsu-san: Ouma de Kobanashi
Overlord: Ple Ple Pleiades - Nazarick Saidai no Kiki
ORESUKI Are you the only one who loves me? - Our Playball / Our End Run / Our Game
Outbreak Company
Osomatsu-san: Tamashii no Takoyaki Party to Densetsu no Otomarikai
Ore no Imouto ga Konnani Kawaii Wake ga Nai
Overlord: Ple Ple Pleiades 3
Owarimonogatari
Onigiri
Outburst Dreamer Boys: It Is the Destiny of Those Born as Men
Orphen
Oreshura