Slice of Life

Oshi au Futari wa Koi ni Naranai

Oshi no Ko

Oshiego to no dōkyo wa senjō yori mo ki ga yasumaranai

Oshieko Kara Nigerarenai

Ossan, Yuusha to Maou wo Hirou

Otagai Meccha Kawacchatte Ishiki shichau Osananajimi

Otakon no Susume!

Otaku ni Otaku na Gal-Gurashi

Otaku ni Yasashii Gal wa Inai!?

Otaku The Loser