Kyoto Animation just pulled something out of the vault that most studios would have quietly forgotten. Sparks of Tomorrow—or 20 Seiki Denki Mokuroku—has been sitting in pipeline purgatory since 2017, when Hiro Yuki’s novel picked up an honorable mention at the KyoAni Awards. Nine years. That’s not a delay; that’s practically an archaeological dig.
But here’s the thing about KyoAni—they don’t forget. They just wait.
The Return
The official trailer dropped last week. That signature luminous quality to every frame. The way light filters through Meiji-era streets like memory itself. It’s the visual language this studio has perfected over decades.
July 5 is the landing date.
Music That Raises Eyebrows
Luna Goami handles the opening with Eureka Evrika
—and the closing goes to Ginger Root. That’s not your typical anime pairing. That’s a curator’s ear at work.
The Creative Team
Behind the camera, there’s storytelling in the staffing itself:
- Minoru Ota — steps into the director’s chair for his first series lead
- Tatsuhiko Urahata — supervises scripts. Adapted everything from NANA to Monster
- Kohei Okamura — character design and chief animation direction
- Takaaki Suzuki — world-building for historical settings that feel lived in
- Hitomi Koto — incidental music. Her first major anime composition credit
The Voice Cast
This is where the production stopped playing modest.
Yuma Uchida leads as Kihachi Sakamoto. If you’ve heard him as Megumi Fushiguro in Jujutsu Kaisen, you know he does cool detachment better than almost anyone. But Kihachi isn’t detached—he’s a true believer in electricity, progress, the future.
Sora Amamiya voices Inako Momokawa, the sake brewer’s daughter whose main talent appears to be disappointing her father. Someone performing failure because success would mean surrendering to expectations.
Supporting Roster
- Koki Uchiyama — Haikyuu!!‘s Tsukishima, My Hero Academia‘s Shigaraki
- Daisuke Ono — the legendary Jotaro Kujo in JoJo
— Attack on Titan‘s Erwin - Shunsuke Takeuchi — Vinland Saga‘s Einar
- Minako Kotobuki — Tsumugi in K-ON!, the gold standard for characters who communicate through presence
Daisuke Ono is Jotaro Kujo, certainly—but Erwin Smith belonged to Daisuke Namikawa. Sometimes credits blur. Precision matters.
The Premise
Summer 1907. Fushimi district, Kyoto. A girl praying at Fushimi Inari Shrine. A boy who trusts in electricity. An arranged marriage nipping at her heels. And a road trip in search of a childhood artifact—the Electrical Catalog—that might as well be a metaphor for hope.
The shrine and the power line. The inherited and the invented.
What It Means
The question isn’t really whether this will be good. KyoAni’s floor is other studios’ ceiling. The question is what kind of legacy it carves. In 2017, the novel was recognized as promising. In 2026, we finally find out if that promise kept.
Does a story about choosing the future over the past resonate differently now than it would have nine years ago? What does it say about a studio that refuses to let a project die—even when silence would have been infinitely easier?
Sometimes the most revealing thing about a company isn’t what they announce. It’s what they remember.
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