Sparks of Tomorrow

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...

Sparks of Tomorrow Season 1 release dates →

1. E13

   13. To the Future We Desire

   Finale 1 month ago

   As the Electric Brain goes berserk, Kihachi, Inako and Yosuke confront their destinies. Who will stay stuck in the past or look towards the future?

2. E12

   12. Electric Brain

   1 month ago

   Inako and Kihachi throw themselves into pursuing their dreams. Determined to fulfill Seiroku's vision, Yosuke ropes Kihachi into a colossal project.

3. E11

   11. The Enticing Circuit

   1 month ago

   After Inako and Saki sneak into Yosuke's office to find clues about the Electric Brocade, Kihachi vanishes. Inako realizes that her father holds the key.

4. E10

   10. Engagement Trouble

   2 months ago

   Yosuke makes a critical discovery. After Inako and Kihachi clear up their misunderstanding, they help Kengo reconcile with Noriko using a shocking plan.

5. E9

   9. Time to Part

   2 months ago

   Kihachi makes a shocking decision to protect Inako, but she takes matters into her own hands. Yosuke reminisces about his first meeting with Seiroku.

6. E8

   8. His Brother's Footsteps

   2 months ago

   Before Kihachi can figure out how to fix the electric key, Kengo breaks down and confesses the secret he's been carrying for the past three years.

7. E7

   7. Elopement

   2 months ago

   On the day of Inako's engagement ceremony, Kihachi urges her to chase her dreams and helps her escape. Guided by Stuart's letter, they head for Shiga.

8. E6

   6. The Sound of Innovation

   3 months ago

   Yosuke challenges Kihachi and the gang to a music battle. With only Inako having musical experience, can they master electric instruments in a week?

9. E5

   5. Proof of Love

   3 months ago

   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.

10. E4

    4. The Steadfast Girl

    3 months ago

    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.

11. E3

    3. Their Dream

    3 months ago

    Full of denial, Yosuke clashes with Kihachi. Later, Inako's sharp senses reveal a secret and her belief inspires Kihachi to recreate an invention.

12. E2

    2. The Mysteries of the Catalog

    4 months ago

    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?

13. E1

    1. The Electric Boy

    4 months ago

    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.