← Back
Mari Okada
AKA: 岡田 麿里 · 岡田磨里 · おかだ まり
Writing
Born: 1976
Chichibu, Saitama, Japan
37 Global Credits
🔥 2.6 Popularity
0 Rank Score
0 Hearts
0 Votes
Biography
Mari Okada (Japanese: 岡田 麿里) is a Japanese screenwriter, director, and manga artist. She is one of the most prolific writers currently working in the anime industry. She won the 16th Animation Kobe Award.
Okada was born in Chichibu. She was often bullied at school and skipped days to deal with social anxiety. After leaving middle school, she would spend most of her time confined at home. In spite of this, her proficiency at writing helped to get her into high school, although her social anxiety remained a problem. Nobody had high hopes for her, and as she was graduating, she was constantly told that she “wouldn't survive in the real world.” Okada enrolled at the Tokyo Amusement Media School to study games.
Through her studies, Okada developed a passion for screenwriting, but found it difficult due to anxieties. Her earliest jobs included creating scenarios for direct-to-video pornography and transcribing interviews for a magazine. It was through this latter job that she met Tetsurō Amino, who asked her to contribute some of her ideas for the plot of DT Eightron. She went on to write the script for five episodes, and the connection with Amino helped in kickstarting her career. Okada pitched an idea for her first original anime, based on her experience. The screenplay was never published, but several elements of it would be used in some of her works. After several years, her reputation within the industry had grown considerably, with the screenplay for numerous successful series. Okada wrote the script for her directorial debut anime film Maquia: When the Promised Flower Blooms. It was well-received by critics and was awarded the prize for the best animated film at the 21st Shanghai International Film Festival.
Description above from the Wikipedia article Mari Okada, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Okada was born in Chichibu. She was often bullied at school and skipped days to deal with social anxiety. After leaving middle school, she would spend most of her time confined at home. In spite of this, her proficiency at writing helped to get her into high school, although her social anxiety remained a problem. Nobody had high hopes for her, and as she was graduating, she was constantly told that she “wouldn't survive in the real world.” Okada enrolled at the Tokyo Amusement Media School to study games.
Through her studies, Okada developed a passion for screenwriting, but found it difficult due to anxieties. Her earliest jobs included creating scenarios for direct-to-video pornography and transcribing interviews for a magazine. It was through this latter job that she met Tetsurō Amino, who asked her to contribute some of her ideas for the plot of DT Eightron. She went on to write the script for five episodes, and the connection with Amino helped in kickstarting her career. Okada pitched an idea for her first original anime, based on her experience. The screenplay was never published, but several elements of it would be used in some of her works. After several years, her reputation within the industry had grown considerably, with the screenplay for numerous successful series. Okada wrote the script for her directorial debut anime film Maquia: When the Promised Flower Blooms. It was well-received by critics and was awarded the prize for the best animated film at the 21st Shanghai International Film Festival.
Description above from the Wikipedia article Mari Okada, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For
Glass Heart
Writer
2025 · JP
ANIME MANGA EXPLOSION
Self - Screenplay Writer
2023 · JP
ONI: Thunder God's Tale
Writer
2022 · US
O Maidens in Your Savage Season
Comic Book
2020 · JP
Rinshi!! Ekoda-chan
Writer
2019 · JP
DRAGON PILOT: Hisone and Masotan
Writer
2018 · JP
Kiznaiver
Original Story
2016 · JP
The Lost Village
Writer
2016 · JP
Full Credits
| Show / Title | Year | Credit / Role |
|---|---|---|
| Glass Heart | 2025 | Writer |
| ANIME MANGA EXPLOSION | 2023 | Self - Screenplay Writer |
| ONI: Thunder God's Tale | 2022 | Writer |
| O Maidens in Your Savage Season | 2020 | Comic Book |
| Rinshi!! Ekoda-chan | 2019 | Writer |
| DRAGON PILOT: Hisone and Masotan | 2018 | Writer |
| Kiznaiver | 2016 | Original Story |
| The Lost Village | 2016 | Writer |
| Mobile Suit Gundam: Iron-Blooded Orphans | 2015 | Series Composition |
| Gourmet Girl Graffiti | 2015 | Writer |
| M3: The Dark Metal | 2014 | Original Story |
| Nagi-Asu: A Lull in the Sea | 2013 | Writer |
| Koitabi: True Tours Nanto | 2013 | Writer |
| The Pet Girl of Sakurasou | 2012 | Script, Series Composition |
| Blast of Tempest | 2012 | Series Composition |
| AKB0048 | 2012 | Series Composition |
| Lupin the Third: The Woman Called Fujiko Mine | 2012 | Series Composition |
| Black Rock Shooter | 2012 | Series Composition |
| Anohana: The Flower We Saw That Day | 2011 | Writer |
| Hanasaku Iroha: Blossoms for Tomorrow | 2011 | Writer |
| Fractale | 2011 | Original Story |
| Wandering Son | 2011 | Series Composition |
| Gosick | 2011 | Series Composition |
| Canaan | 2009 | Series Composition |
| Black Butler | 2008 | Writer |
| Toradora! | 2008 | Writer |
| Vampire Knight | 2008 | Writer |
| True Tears | 2008 | Writer |
| Kodomo no Jikan | 2007 | Screenplay |
| Red Garden | 2006 | Writer |
| Aria | 2005 | Writer |
| Basilisk | 2005 | Writer |
| Aquarion | 2005 | Series Composition |
| Kyo Kara Maoh! | 2004 | Writer |
| Angel Tales | 2001 | Screenplay |
| Popolocrois Monogatari | 1998 | Writer |