AZ-List - Letter O

2014 4m 13 episodes ★ 7.0 ComedyFantasyJosei

On his way home from school, Tatsumi sees a man collapsed near a lake. When he approaches him, Tatsumi notices something strange: the person in need of help is actually a beautiful merman named Wakasa! Because Wakasa's h...

2014 24m ★ 7.3 ComedySchoolRomance

Unaired TV episode bundled with the light novel's volume eight.

1991 44m 2 episodes ActionPoliceDrama

Yasuda Ippei (Shonozaki Ken) is the son of Yasuda Seijiro (Osugi Ren), the head of Yasuda Group, Japan's biggest business conglomerate. Although he is the son of a distinguished family, he has absolutely no disagreeable...

2013 23m 13 episodes ★ 7.1 ComedySchoolRomance

The infidelity of Eita Kidou's parents not only made his family fall apart, but also made him skeptic of love. Having no intention to delve into romance, Eita devotes his entire high school life to his studies in order t...

2019 23m 12 episodes ★ 7.4 ComedySchoolRomance

Amatsuyu "Jouro" Kisaragi is a completely average second-year high school student who has two dates over one weekend⁠—with the student council president Sakura "Cosmos" Akino on Saturday, then with his childhood friend A...

70m ComedySchoolRomance

2020 70m ★ 7.7 ComedySchoolRomance

The original video anime episode will serve as the final chapter to the television series, focusing on the rivalry between the "background character" Amatsuyu Kisaragi (Jouro) and Yasuo Hazuki (Hose), "the protagonist."

2022 24m 12 episodes ★ 6.0 ActionFantasyShounen

Five years ago, Musashi made a promise with his friend Kojirou Kanemaki that once they grew up, they would become samurai, form a league, and go on demon-slaying quests. But since then, things have changed. With demons n...

2026 22m 26 episodes ★ 6.5 ActionFantasy

Orphan Qin Yu was specially admitted to the top cultivation academy, Dongda Martial Academy. Behind the city's calm, a demonic threat quietly approached. Qin Yu vowed to lead his fellow disciples to resist the invading d...

2022 23m 12 episodes ActionFantasyShounen

After Musashi rescues Michiru Saruwatari from a demon, his friend Kojirou Kanemaki discovers that his father was a member of the Uesugi clan. Determined to learn more about his own past, Kojirou—alongside his Kanemaki cl...

1990 59m ★ 6.8 ActionComedySci-Fi

It's Chief Gooley's worst nightmare come true. The Lovely Angels are back on the job, but this time the 3WA's Central Computer has assigned them two cases at the same time: investigate a space liner explosion in which th...

2006 95m ★ 7.1 RomanceSci-FiDrama

Three hundred years ago, a genetic experiment gone wrong caused the mutation of all forests on Earth. Armed with consciousness, the vegetation sought to destroy all of humankind, and the war that ensued turned the planet...

1963 86m ★ 6.3 FantasyAdventure

Susanoo, the youngest child of the creation gods Izanagi and Izanami, is a mighty warrior, easily able to defeat tigers with his bare hands. After his mother dies, Susanoo is devastated. Determined to travel to Heaven to...

2018 3m ★ 7.0 ComedyRomanceSlice of Life

The Osake wa Fuufu ni Natte kara talk event at the Machi★Asobi vol. 20 event announced that the short series will receive a 14th episode. (Source: MAL News)

2021 24m 12 episodes ComedySchoolRomance

My childhood friend Shida Kuroha seems to have feelings for me. She lives next door, and is small and cute. With an outgoing character, she's the caring Onee-san type, this being one of her greatest strengths. ...But, I...

2000 41m 1 episode ★ 6.4 Mystery

New Year's Eve 2000. An eternally juvenile Tezuka Osamu meets his creations for a New Year's Eve party at the Dr. Tenma's mansion, but before the event begins he suddenly disappears from his room in what looks like a kid...

2018 12m 26 episodes FantasyMagicSlice of Life

1988 24m 86 episodes ★ 6.7 Comedy

Meet the Osomatsu boys—sextuplets who look, speak, dress and talk like the same. They only add to the hyper eccentric residents of the town who easily break any boundaries defined by common sense. Check your logical thin...

2020 23m 25 episodes ★ 7.5 ComedyParody

Third season of Osomatsu-san.

2025 24m 1 episode ★ 5.8 Comedy

Episode 12.5 of Osomatsu-san 4th Season.

2023 23m 12 episodes ★ 7.3 ComedySupernaturalShounen

For more than four hundred years, the Takamimi Shrine has stood in Tokyo, enshrining the local goddess: Elda, a magical elf summoned from another world. The immortal elf has been served for 15 generations by the family w...

1994 24m 2 episodes ★ 5.6 ComedyParody

Anime based on Otaku no Seiza: in Another World, on the Turbo CD, and Otaku no Seiza: An Adventure in the Otaku Galaxy, for the NES, which were two Role-Playing games, published by M&M, released in Japan in 1991 and 1993...

1991 48m 2 episodes ★ 7.2 ComedySci-FiMecha

Somewhat based on the real story of how Gainax was founded, Otaku no Video addresses all aspects of an otaku lifestyle. Ken Kubo is a young man living an average life until he is dragged into a group of otaku. Slowly, he...

2021 23m 12 episodes ★ 6.7 Sci-FiFantasyAdventure

The "Otherworld" is a vast and dangerous realm hidden from the knowledge of the common folk. It is also home to many creatures that threaten any human who dare visit it. To witness its desolate yet oddly absorbing enviro...