Action

Ore to Kawazu-san no Isekai Hourouki

Ore to Kimitachi no Dungeon Sensou

Ore wa Kage no Eiyuu ja Arimasen! Sekai Kusshi no Majutsushi?…… Nani Sore

Ore wa Subete wo “Parry” Suru

Ore-tachi no Party wa Machigatteiru

OreAku, Ore wa Seikan Kokka no Akutoku Ryoushu!

Orient

Oritsu Majutsu Gakuin no Kichiku Koshi

Oroka na Tenshi wa Akuma to Odoru

Ossan Boukensha Kane no Zenkou

Otherworldly Evil Monarch

Otherworldly Record of the Magic Stones: Aixia’s Salvation

Otherworldly Sword King’s Survival Records

Otogi Matsuri

Otogi Taisen Phantasma

Otome Game no Heroine de Saikyou Survival

Otome Game Sekai wa Mob ni Kibishii Sekai Desu

Ottoman

Ougon no Keikenchi

Oujo Denka wa Oikari no You desu