Slow Curve

Official

Turn anything into ANIME!

About Us
ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT
ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT ORIGINAL IP DEVELOPMENT／CREATIVE PRODUCTION／BUSINESS DEVELOPMENT

Do divine anime ideas only come out over drinks?

Do divine anime ideas only come out over drinks?

Original IP Development｜Business Development｜Creative Production

● CategoryTV Series

● Date2023.10/2024.12

● Staff

Original Concept by：YOKO TARO
Director：Hiroyuki Seshita
Series Composition：JIN
Character Design：Atsushi Ohkubo
Animation Studio：UNEND

Works

Do divine anime ideas only come out over drinks?

I asked YOKO TARO if he’d make an anime. He said, “I’m busy, but I can chat over drinks.” So I kept hosting drinking parties—and out of this chaos, we found a spark. And that spark became this anime.

Produced by

Toshiaki Obata / Rintaro Otsuki

● CategoryTV Series

● Date2023.10/2024.12

● Staff

Original Concept by：YOKO TARO
Director：Hiroyuki Seshita
Series Composition：JIN
Character Design：Atsushi Ohkubo
Animation Studio：UNEND

©Kamierabi Production Committee
Works

Do divine anime ideas only come out over drinks?

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Humanity is no longer worthy of being called human.

Humanity is no longer worthy of being called human.

Original IP Development｜Business Development｜Creative Production

● CategoryMovie

● Date2019.11

● Staff

Concept Based on Osamu Dazai's "No Longer Human"
Director：Fuminori Kizaki
Supervisor : Katsuyuki Motohiro
Screenplay By : Tow Ubukata
Character Design：Yusuke Kozaki
Animation Studio：POLYGON PICTURES

Works

Humanity is no longer worthy of being called human.

A sci-fi adaptation of No Longer Human, was born from a casual chat with a friend 25 years ago. We gathered a dream team and tore the original apart—on purpose. What emerged was a disturbing masterpiece that exposes how society has trampled on individual dignity throughout history. I've been blown away by the results.

Produced by

Toshiaki Obata / Taichi Hashimoto

● CategoryMovie

● Date2019.11

● Staff

Concept Based on Osamu Dazai's "No Longer Human"
Director：Fuminori Kizaki
Supervisor : Katsuyuki Motohiro
Screenplay By : Tow Ubukata
Character Design：Yusuke Kozaki
Animation Studio：POLYGON PICTURES

©2019 HUMAN LOST Project
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Humanity is no longer worthy of being called human.

Works

A story for everyone who was once prophesied by an anime to be "destined to save the world"

A story for everyone who was once prophesied by an anime to be "destined to save the world"

Original IP Development｜Business Development｜Creative Production

● CategoryTV Series

● Date2019.1

● Staff

Original work：S・F・S
Director：Gorō Taniguchi
Series Composition：Makoto Fukami,Taichi Hashimoto
Character Design：Sunao Chikaoka
Animation Studio：SHIROGUMI INC.

Works

A story for everyone who was once prophesied by an anime to be "destined to save the world"

If someone from the future told you, “Only you can stop the apocalypse,” would you believe them? Would you risk everything, even your life? This story dares to ask such brutal questions—Daisuke chooses to fight his fate. Witness everything he gives up for that choice.

Produced by

Toshiaki Obata / Taichi Hashimoto

● CategoryTV Series

● Date2019.1

● Staff

Original work：S・F・S
Director：Gorō Taniguchi
Series Composition：Makoto Fukami,Taichi Hashimoto
Character Design：Sunao Chikaoka
Animation Studio：SHIROGUMI INC.

©revisions Production Committee
Works

A story for everyone who was once prophesied by an anime to be "destined to save the world"

Works

A new dimension to the cult-hit drama “NIGHT HEAD”—now in mind-bending anime form.

A new dimension to the cult-hit drama “NIGHT HEAD”—now in mind-bending anime form.

Business Development｜Creative Production

● CategoryTV Series

● Date2021.7

● Staff

Original work：George Iida
Director：Takamitsu Hirakawa
Series Composition：George Iida
Character Design：Oh!great
Animation Studio：SHIROGUMI INC.

Works

A new dimension to the cult-hit drama “NIGHT HEAD”—now in mind-bending anime form.

“Wouldn’t it be awesome to reboot NIGHT HEAD through anime?” That’s how it started. We pitched a new concept—brothers that can only exist in one dimension at a time—and brought it to the legendary George Iida. Working with him is like watching someone use more than the usual 10% of their brain.

Produced by

Toshiaki Obata / Taichi Hashimoto

● CategoryTV Series

● Date2021.7

● Staff

Original work：George Iida
Director：Takamitsu Hirakawa
Series Composition：George Iida
Character Design：Oh!great
Animation Studio：SHIROGUMI INC.

©George Iida / Night Head 2041 Production Committee
Works

A new dimension to the cult-hit drama “NIGHT HEAD”—now in mind-bending anime form.

Works

I feel like my cat told me to turn this into an anime.

I feel like my cat told me to turn this into an anime.

Business Development｜Creative Production

● CategoryTV Series

● Date2025.7

● Staff

Original work：HAWKMAN, MECHA-ROOTS”Nyaight of the Living Cat”（MAG Garden）
Chief Director：Takashi Miike
Director：Tomohiro Kamitani
Series Composition：Shingo Irie
Character Design：Takao Maki
Animation Studio：OLM

Works

I feel like my cat told me to turn this into an anime.

There I am, petting my cat, when I'm struck by the thought, “This cat-filled manga needs to be animated.” The moment I started, cat lovers gathered: staff, producers, voice actors—like it was fate. Clearly, this was all part of my cat's grand plan.

Produced by

Rintaro Otsuki

● CategoryTV Series

● Date2025.7

● Staff

Original work：HAWKMAN, MECHA-ROOTS”Nyaight of the Living Cat”（MAG Garden）
Chief Director：Takashi Miike
Director：Tomohiro Kamitani
Series Composition：Shingo Irie
Character Design：Takao Maki
Animation Studio：OLM

©HAWKMAN,MECHA-ROOTS/MAG Garden/NOTLC Project
Works

I feel like my cat told me to turn this into an anime.

Works

We offered him the job because Maywa Denki President Tosa seemed to have interesting ideas. Turns out, he’s terrifyingly brilliant.

We offered him the job because Maywa Denki President Tosa seemed to have interesting ideas. Turns out, he’s terrifyingly brilliant.

Business Development｜Creative Production

● CategoryWEB Series

● Date2023.8

● Staff

Director：Novmichi Tosa (Maywa Denki)
Studio：Maywa Denki

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We offered him the job because Maywa Denki President Tosa seemed to have interesting ideas. Turns out, he’s terrifyingly brilliant.

While working remotely, I saw a video on social media of someone singing opera with an otamatone. I thought, “This could be an anime.” We reached out to Maywa Denki—and what came back was nothing like I'd imagined but amazing. Now I finally get the saying: “When you gaze into the Otamatone, the Otamatone gazes back.”

Produced by

Hiroto Yonemori

● CategoryWEB Series

● Date2023.8

● Staff

Director：Novmichi Tosa (Maywa Denki)
Studio：Maywa Denki

©Maywa Denki
Works

We offered him the job because Maywa Denki President Tosa seemed to have interesting ideas. Turns out, he’s terrifyingly brilliant.

Works

All Works