Okoshiyasu, Chitose-chan Recaps

Released: 2018

Okusama ga Seitokaichou!

Released: 2015

Okusama ga Seitokaichou! OVA

Released: 2016

Okusama ga Seitokaichou!+!

Released: 2016

Okusama wa Mahou Shoujo

Released: 2005

Olympia Kyklos

Released: 2020

Omae Umasou da na

Released: 2010

Omae wa Mada Gunma wo Shiranai

Released: 2018

Omamori Himari

Released: 2010

Omiai Aite wa Oshiego, Tsuyokina, Mondaiji.

Released: 2017

Omishi Mahou Gekijou: Risky★Safety

Released: 1999

Omishi Mahou Gekijou: Risky★Safety (Dub)

Released: 1999

Omoi no Kakera

Released: 2016

Omoi, Omoware, Furi, Furare

Released: 2020

Omoide no Marnie

Released: 2014

On Your Mark

Released: 1995

On Your Mark (Dub)

Released: 1995

Onaka Hime

Released: 2015

Onara Gorou

Released: 2016

One Move to Explode the Cultivation Realm

Released: 2023