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Mayori Sekijima

Writer · Born March 8, 1959 (67) · Yokohama, Kanagawa, Japan

Born
March 8, 1959 (67)
From
Yokohama, Kanagawa, Japan
Works as
Writer
Titles
16 on MovieCove · 54 credits in all

What are Mayori Sekijima's films like?

Across their 8 MovieCove titles with a thematic analysis, their films lean Self and Bonds.

What they feel like to watch

their average across 5 films
ToneFeelDemandtheir average · filled zone: the category

A split, not a type: Light 3 · Serious 1 · Dark 1

Grounded 0 · Stylized 2 · Heightened 3

A split, not a type: Gentle 0 · Charged 2 · Intense 3

Steady 1 · Shifting 4 · Whiplash 0

Straight-faced 4 · Some laughs 1 · Funny 0

Slow burn 1 · Even-paced 4 · Relentless 0

Casual 1 · Engaged 4 · Full focus 0

Resolved 4 · Open-ended 0 · Ambiguous 1

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Thrilling
5
Tense
6
Hopeful
3
Romantic
2
Warm
2
Other
5

How their films end

  • Happy3
  • Bittersweet4
  • Ambiguous1

AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.

Where can I watch Mayori Sekijima's films?

As of October 24, 2026, 7 of their 16 MovieCove titles stream on a subscription or free service, most on Crunchyroll (6).

Subscription and free streaming for Mayori Sekijima's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks.

Filmography

54 credits, 16 with a MovieCove page.

  • Zegapain STA(2024)

    Screenplay · Series Composition

    Midcredits score: 38th percentile of all films (provisional, few ratings)
  • Zegapain ADP (not in the MovieCove catalog yet)(2016)

    Screenplay · Series Composition

  • Taboo Tattoo(2016)

    Show 12 episodes · Series Composition · Writer

    Midcredits score: 11th percentile of all shows
  • Midcredits score: 90th percentile of all films
  • Midcredits score: 91st percentile of all films
  • "Eikou Naki Tensai-tachi" Kara no Monogatari (not in the MovieCove catalog yet)(2015)

    Show 2 episodes · Script

  • Cardfight!! Vanguard Movie: Neon Messiah (not in the MovieCove catalog yet)(2014)

    Screenplay · Series Composition

  • Midcredits score: 90th percentile of all films
  • Arata the Legend(2013)

    Show 12 episodes · Series Composition · Writer

    Midcredits score: 21st percentile of all shows
  • Phi Brain: Puzzle of God(2011)

    Show 25 episodes · Series Composition

    Midcredits score: 20th percentile of all shows
  • Rio: Rainbow Gate! (not in the MovieCove catalog yet)(2011)

    Show 13 episodes · Series Composition · Writer

  • Armored Trooper VOTOMS: Finder (not in the MovieCove catalog yet)(2010)

    Screenplay

  • Natsume's Book of Friends(2008)

    Show 3 episodes · Writer

    Midcredits score: 89th percentile of all shows
  • Skip Beat!(2008)

    Show Writer

    Midcredits score: 79th percentile of all shows
  • Hero Tales(2007)

    Show 26 episodes · Series Composition

    Midcredits score: 28th percentile of all shows
  • Kaze no Stigma(2007)

    Show 24 episodes · Series Composition · Writer

    Midcredits score: 53rd percentile of all shows
  • Zegapain (not in the MovieCove catalog yet)(2006)

    Show 26 episodes · Series Composition · Writer

  • Moon Phase(2004)

    Show 25 episodes · Series Composition · Writer

    Midcredits score: 44th percentile of all shows
  • Le Portrait de Petite Cossette (not in the MovieCove catalog yet)(2004)

    Show 2 episodes · Writer

  • Kaiketsu Zorori (not in the MovieCove catalog yet)(2004)

    Show 52 episodes · Writer

  • Blame! (not in the MovieCove catalog yet)(2003)

    Show 6 episodes · Screenplay

  • Brain Adventure Record Webdiver (not in the MovieCove catalog yet)(2001)

    Show 52 episodes · Series Composition

  • The SoulTaker (not in the MovieCove catalog yet)(2001)

    Show 1 episode · Writer

  • Angel Sanctuary (not in the MovieCove catalog yet)(2001)

    Writer

  • Angel Sanctuary (not in the MovieCove catalog yet)(2000)

    Show 3 episodes · Screenplay

  • Shinzo (not in the MovieCove catalog yet)(2000)

    Show 1 episode · Writer

  • Lost Universe (not in the MovieCove catalog yet)(1998)

    Show 26 episodes · Series Composition

  • Detatoko Princess (not in the MovieCove catalog yet)(1997)

    Screenplay

  • Detatoko Princess (not in the MovieCove catalog yet)(1997)

    Show 1 episode · Writer

  • CLAMP School Detectives (not in the MovieCove catalog yet)(1997)

    Show 26 episodes · Series Composition

  • Tenchi in Tokyo (not in the MovieCove catalog yet)(1997)

    Show 1 episode · Writer

  • Sonic the Hedgehog (not in the MovieCove catalog yet)(1996)

    Show 2 episodes · Series Composition

  • Midcredits score: 30th percentile of all shows
  • Returned Hero Hong Gildong (not in the MovieCove catalog yet)(1995)

    Writer

  • Shadow Skill(1995)

    Writer

    Midcredits score: 30th percentile of all films
  • Twelve Warrior Explosive Eto Rangers (not in the MovieCove catalog yet)(1995)

    Show 39 episodes · Series Composition · Writer

  • Darkside Blues(1994)

    Screenplay · Script

    Midcredits score: 27th percentile of all films
  • Bounty Dog (not in the MovieCove catalog yet)(1994)

    Script · Writer

  • Bounty Dog (not in the MovieCove catalog yet)(1994)

    Show 2 episodes · Script · Writer

  • Bakuen Campus Guardress (not in the MovieCove catalog yet)(1994)

    Show 2 episodes · Writer

  • Final Fantasy: Legend of the Crystals (not in the MovieCove catalog yet)(1994)

    Show 4 episodes · Writer

  • Natsuki Crisis (not in the MovieCove catalog yet)(1994)

    Show 2 episodes · Screenplay

  • Time Bokan: Royal Revival (not in the MovieCove catalog yet)(1993)

    Show 14 episodes · Writer

  • The Legacy of Al Caral (not in the MovieCove catalog yet)(1993)

    Writer

  • Oruorane the Cat Player (not in the MovieCove catalog yet)(1992)

    Screenplay

  • All Purpose Cultural Cat Girl Nuku Nuku (not in the MovieCove catalog yet)(1992)

    Show 6 episodes · Screenplay

  • Seikima II - Humane Society (not in the MovieCove catalog yet)(1992)

    Screenplay

  • KO Century Beast Warriors (not in the MovieCove catalog yet)(1992)

    Show 1 episode · Writer

  • Video Girl Ai (not in the MovieCove catalog yet)(1992)

    Show 1 episode · Writer

  • Tekkaman Blade (not in the MovieCove catalog yet)(1992)

    Show 1 episode · Writer

  • NG Knight Lamune & 40 (not in the MovieCove catalog yet)(1990)

    Show 1 episode · Writer

  • Sol Bianca(1990)

    Writer

    Midcredits score: 46th percentile of all films
  • Samurai Pizza Cats (not in the MovieCove catalog yet)(1990)

    Show 8 episodes · Writer

  • Dragon Quest: Legend of the Hero Abel (not in the MovieCove catalog yet)(1989)

    Show 43 episodes · Script

Career shape

A full career of 52 titles from 1989 to 2024.

By role

only this rolewith another role
Writing50 of 52: 47 only writing, 3 with another role · typical Midcredits score41stOther crew5 of 52: 2 only other crew, 3 with another role

52 titles, 3 with more than one role — writing and other crew overlap on 3 of them.

By decade

1980s1 · crew1990s26 · crew2000s13 · crew2010s11 · crew2020s1 · crew

Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored.

How do Mayori Sekijima's films land?

Their typical MovieCove film has a Midcredits score in the 46th percentile, the median of all 7; across their 5 films with reception data, the typical film sits in the 90th percentile for acclaim.

Acclaim · how much people like their films

90thpercentile
Typical film, the median of 5

Approval · how many liked their films

86thpercentile
Typical film, the median of 5

Reach · how many have seen their films

74thpercentile
Typical film, the median of 5

Midcredits score across 16 titles, by percentile

  • 75th and up5
  • 50th to 74th1
  • 25th to 49th7
  • Below 25th3

Reviewers score the plot and story 23/100 in their films, across 3 reviewed titles; fans 50, detractors 15. The element that speaks to their work as a writer.

Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.

Who does Mayori Sekijima work with?

People who share at least 2 of Mayori Sekijima's MovieCove titles, grouped by what they did on them; John Ledford shares the most, 5.

Directors

Writers

Actors

Composers, cinematographers and editors

Producers