Animation Division

100% Hand-Drawn. No Generative AI.

Studio Updates

Brawl Stars Official Animation

Studio ONI Inc. had the honor of creating an official animation for Supercell’s Brawl Stars using traditional Japanese ink painting.

The ink lines drawn on paper came to life in the world of Brawl Stars.

For this project, characters and backgrounds were created through real brushwork on paper, then brought to life through animation, compositing, visual effects, music, and live shinobue performance.

For us, as a studio that has continued to create Japanese ink painting animation with care and dedication, this was a truly special honor.

Director / Creative Director / Producer
Hiroshi Takane

Associate Director / Storyboard Artist / Lead Animator / VFX Artist
Kinosuke Rakuga

Ink Art Director / Ink Animation Artist
Character & Background Japanese Ink Painting Artist
Sho Hosokawa

Editor / Compositor / VFX Artist
Tenkuroku

Music
Sayaka Asaoka

Live Shinobue Performance
Michiko Yamada

Director of International Relations
Carolyn Anderson

Official Website
https://supercell.com/en/games/brawlstars/

“Himitsu (Secret)” performed by HIPPY

We are honored to have created a hand-drawn Japanese ink and watercolor animation music video titled “Himitsu (Secret)”.
The song is performed by HIPPY, a Japanese artist with over 100 million total views, known for his heartwarming and inspirational songs.

It has been a true honor for all of us at Studio ONI to be part of such a beautiful project.
Our heartfelt thanks go to Chiisana Love Song, Graphinica Inc., all the talented artists involved, and of course, to HIPPY himself.

Chief Animation Director, Main Animator
Kinosuke Rakuga

Art Director (Sumi-e & Watercolor)
Sho Hosokawa

Animator
Oksana Grabenko

Digital Color Artist
Irene Trapero

Animator
Mirko De Stefano

Animator
Pedro Marcelino

Animator
Eva Julia Olivares

Animator
Ardie Walton

International Relations Director, Interpreter
Carolyn Anderson

Ink, Brushes and Inkstone
Rimpamura

Associate Producer
Hiroshi Takane

In-between Checker
Tomoko Murakami

Assocoate Director
Eiko Hirayama

Director
Little L

Producer
Wako Kobayashi

Executive Producer
Motoko Fujikuro

Planning & Production
Graphinica, Inc.

Studio ONI’s Original Japanese Ink Painting Animation
Operation ONI

Operation ONI is an original work by Studio ONI, created for audiences around the world by blending traditional Japanese ink painting, digital Japanese brushwork, and hand-drawn animation.

Backgrounds are painted with traditional analog sumi-e (ink wash) techniques.
Youtube: https://youtube.com/watch?v=KXC9HYBwJqI

Characters are drawn with digital Japanese-style brush strokes.

Animated in the traditional hand-drawn style, featuring the classic 8 frames per second, and thrilling action scenes.

The project blends humor and heartfelt moments ——

and is being developed with the primary goal of making its way to international film festivals and walking their red carpets.

2-Minute Reel

Please feel free to inquire!

We also take on the production of short animations such as commercials, music videos and promotional videos for companies.

Created using an Open Production approach— new progress is shared every Friday on our social media channels.

Discover more on our official website!

Mao
Risa Imayanagi

Onatsu
Yuri Kondo

Saki
Ryoku Dion

Hakuo
Takashi Narumi

Ohaguro Bettari
Momoko Iwasawa

Sanagi
Tomiko Claire

Girl
Neon

Cast

Fawkes Sutherland

Itsuki Amakusa

Music Composer

Suzu Nomiya
Initial Character Design

Natsuki Tsukine
Awakening Design

Alejandro Jiang (Hazeiko)
Yokai Design

Roberta Alosi
Yokai Design

Kinosuke Rakuga
Taisho Design

Character Designer

Sho Hosokawa

Producer, Background Artist
and Ink Paint Art Director

*Additionally, our team includes animators who have been nominated for the Emmy Awards and the Academy Awards. Depending on the scale of the project, they can also be part of your production team.

Santi Roig
In-between

Leo
Coloring

Miya
Coloring

Oksana Grabenko
In-between

Mirko De Stefano
In-between

Animator

Kinosuke Rakuga

Producer, Action Director,
Lead Animator, Character Designer
and Vice Director

Hiroshi Takane

Executive Producer, Director, Story,
Script Writer and Editor

Production Team

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