Sparks of Tomorrow — Season 1
In an alternate 20th century Kyoto, two brothers dream of bringing about the Age of Electricity with their 20th Century Electrical Catalog. However, when Seiroku Sakamoto brings the catalog with him to war and never returns, his younger brother Kihachi Sakamoto is left by himself. One day, a chance meeting with Inako Momokawa, the daughter of a sake brewer, reunites Kihachi with the lost catalog and kickstarts this dream once more. However, he isn't the only one who wants the catalog...
01 The Electric Boy
Jul 5, 202625m★ 8.5
Early 20th-century Kyoto. Kihachi witnesses the wonders of electricity with Seiroku. Four years later, alone and cynical, he meets a girl deep in prayer.
02 The Mysteries of the Catalog
Jul 12, 202625m★ 7.0
In a haze of incense, Yosuke storms into Kihachi's workshop and demands the Catalog — and his fiancée. But why does Inako have it in the first place?
03 Their Dream
Jul 19, 202625m★ 7.0
Full of denial, Yosuke clashes with Kihachi. Later, Inako's sharp senses reveal a secret and her belief inspires Kihachi to recreate an invention.
04 The Steadfast Girl
Jul 26, 202624m★ 8.0
Inako meets a grieving shop owner whose loss echoes her own. Fully believing in Kihachi's skills, she asks him to build an electric machine to help.
05 Proof of Love
Aug 2, 202624m
Kihachi's latest experiment catches the eye of a strange university graduate, who's convinced that it can help him prove his passion to his crush.
06 The Sound of Innovation
Aug 9, 202624m
Yosuke challenges Kihachi and the gang to a music battle. With only Inako having musical experience, can they master electric instruments in a week?
- No preview
07 Episode 7
Aug 16, 2026
- No preview
08 Episode 8
Aug 23, 2026
- No preview
09 Episode 9
Aug 30, 2026
- No preview
10 Episode 10
Sep 6, 2026
- No preview
11 Episode 11
Sep 13, 2026
- No preview
12 Episode 12
Sep 20, 2026
- No preview
13 Episode 13
Sep 27, 2026