Oneechan ga Kita
The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-o...
Oneechan ga Kita: Hajimete no… Kitaa!
This episode shows Ichika's and Tomoya's first encounter. Episode 13 included with the Blu-ray release.
Onegai My Melody
My Melody arrives on Earth much to the surprise of her rival Kuromi. Together with one of the junior high school students, Yumeno...
Onegai My Melody Sukkiri♪
The third series of Onegai My Melody.
Onegai My Melody: Kuru Kuru Shuffle!
A continuation of Onegai My Melody.
OniAi
After their parents' deaths, brother and sister Akito and Akiko Himenokouji were forced to live with separate families for six ye...
OniAi Specials
Short specials included in the Onii-chan Dakedo Ai sae Areba Kankeinai yo ne Blu-rays and DVDs.
Onigiri
Ancient Japan is under attack by powerful beings called "Kamikui," and it is up to the "Oni" and his band of eight beautiful fema...
Onimai: I'm Now Your Sister!
Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic vi...
Onimai: I'm Now Your Sister! (Uncensored)
Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic vi...
Onimomomomo
Onimusha
This ambitious series will focus on Miyamoto Musashi, who is modeled after Toshiro Mifune, the Japanese film icon known around th...
Onipan!
Three oni-kids who, through the power of the onipan (a portmanteau of "oni" and "pantsu") become human to help fix the relationsh...
Onmyo Kaiten Re:Birth Verse
Takeru Narihira is a lone wolf delinquent who spends his days getting into fights, avoiding friendships, and being captivated by ...
Onmyouji
Onmyouji tells the story of renowned onmyouji Abe no Seimei, who meets and befriends the bumbling court noble Minamoto no Hiromas...
Onyankopon
Onyankopon watched over people long ago, but one day an old woman accidentally hit Onyankopon in the head with a mallet while mas...
Ookami to Koushinryou: MERCHANT MEETS THE WISE WOLF 2nd...
The second season of Ookami to Koushinryou: MERCHANT MEETS THE WISE WOLF.
Ooya-san wa Shishunki!
Maeda has just moved into his new apartment to live by himself. While unpacking, a cute middle school student named Chie Satonaka...
Open Your Mind
The plot of Open Your Mind follows the extraterrestrial origin of life, coming from outerspace as six deities (Intermission act),...
Operation Han-Gyaku-Sei Million Arthur
Tales of old speak of the legends of Excalibur, a sacred sword. The sword is wielded by those who are worthy of its power, bestow...
Operation Han-Gyaku-Sei Million Arthur 2nd Season
Second season of Hangyakusei Million Arthur.
Opus.COLORs
Once shunned by the art world, Perception Art has taken the world by storm. The medium has evolved to incorporate all five senses...
Ore ga Ojousama Gakkou ni "Shomin Sample" Toshite Gets♥...
Kujou-san no Do-S Soudanshitsu Anime-ban short anime specials bundled with the Blu-ray and DVD releases of Ore ga Ojousama Gakkou...
Ore ga Suki nano wa Imouto dakedo Imouto ja Nai Specials
Special episodes bundled on the first 2 BD/DVD of the anime "Ore ga Suki nano wa Imouto dakedo Imouto ja Nai".