A promotional video created to coincide with the release of Volume 20 of Jujutsu Kaisen, synchronizing 13 digital signage displays in front of Shibuya Station. A simulator recreating the area in front of Shibuya Station was built in Unreal Engine, with careful attention paid to the placement and staging within a space seen from different perspectives and angles. The sound is arranged in surround, making this a promotional piece that turns the area in front of Shibuya Station into a theater-like experience, where the way the music is heard changes depending on where you stand.

An original song by the unit miComet, featuring Sakura Miko and Hoshimachi Suisei. This work is themed around an “infinite loop,” and within the tone of its pop sound, it seeks to add depth as a visual piece by subtly weaving in a faint sense of unease and dissonance during the interlude. Collage Design / 2D Graphic Motion

Announcement video for Vaundy’s dome tour to be held in 2026. Surrounded by domes and landmarks of the tour cities made of building blocks, Vaundy makes a dashing entrance and takes on the domes.

The feelings and story embedded in the song are expressed through a tactile world reminiscent of clay animation.

Created the teaser video for Vaundy’s 2nd album, “replica.” With “imaginary handiwork” as the concept, the entire piece was created in 3DCG, building a world filled with toy and craft elements to express the image of a city made by a child.

I was responsible for the motion graphics portion of the Kubota Spears rugby team’s 2025 season promotional video. In the shots I handled, I masked each and every ball and the player holding the ball individually, which made it possible to create graphics and motion with a greater degree of freedom.

I just absolutely love the song! The moment I heard it, colorful candies started spinning around in my head. Since it’s “daishikyuu,” I wanted to make something fast-paced, chaotic, and above all super cute, so we had lots of costumes prepared, along with a bike, props, and all kinds of things for the shoot. With the theme of dreams you see while sleeping, I imagined a story like this: you desperately need to wake up, but you can’t get out of the dream world and end up going on a wild rampage! Also, I planned it with an image of a struggle over who has dominion over the dream—whether it’s Kana-chan’s dream or Sakina-chan’s dream, whose dream is it, anyway!? In the end, the domination battle element was removed, and it was shaped into more of a dream world, a cute little space, and that sort of image... When I listen to the song, it gives me the image of the two of them playing sports, and I pictured them wearing baseball uniforms in a gyaru style. I thought it would be absolutely adorable, so we went with it. (Kind of like Ayaya’s “Tropica~l Koi Shite~ru” lol) I also pushed for us to film the bike scene. When you think of speed, you think of a bike. The animation is also gorgeous, and for the very first OP animation, I asked misa to create something based on the idea that it takes place inside a girl’s dream. It’s insanely cute and amazing. The animation for the first chorus is the scene where they blow away the nightmare, and that was created by RaParu-san. I’ve loved RaParu-san for a long time and always hoped we’d get to work together someday... so I was really happy that my wish finally came true. And for the flashy effect animation in the baseball scene, of course it had to be Tetsuya Tatamiya-kun, the reliable go-to for effect animation!

It turned into a surreal system combining hand-drawn 2D animation and my own 3DCG animation, so it was pretty tricky—but also incredibly fun. For all the character movement, I got through it by mixing motion capture I performed myself using HTC VIVE with Mixamo. Rendering was done in Unity, with line art output using Pencil+4 Line for Unity.

シリーズ初の3DCG化！映画｢ルパン三世 THE FIRST｣のオープニングを映画本編を制作したMARZA ANIMATION PLANETと共にKOO-KIが制作。 2019年12月6日全国公開。2020年6月3日Blu-ray＆DVD発売。 ▼『ルパン三世 THE FIRST』本編オープニングの絵コンテを公開！ https://koo-ki.co.jp/topics/detail/12161

文學青春ロックバンド BURNOUT SYNDROMES のインディーズ時代最後のアル バムのリード曲の MV。 過去の名著作の文學作品から引用したポエトリーリーディングや鬱屈とした学園生 活時代を生きた vo. 熊谷の歌詞とは裏腹に前向きさを感じさせるバンドアレンジと ダウナーの一言では収まらないギミックに溢れた楽曲になっている。 アートディレクターの川本氏の提案で「文字と少女のモチーフを基本要素にリリッ クビデオを作って欲しい」というオーダーをいただいた。 そこで歌詞に描かれている熊谷氏がすごした鬱屈とした学生時代をストレートに映 像化しようと考えた。書体をメインモチーフにしても趣が出るように文字のエレメ ントを分解・再構築して新しく文字を作り上げたり、エレメントで具象的なモチー フを描くなど書体のフォルムだけでも魅せれる演出に力をいれた。 また少女のアニメーションは金子開発によるキャラ原案を中内友惠紀、植草航、 koya の 3 名がリデザインし曲順ごとにタッチが変わる試みをしている。