Nijuuseiki Denki Mokuroku May 2026

After his brother dies in the war and takes the catalog with him, Kihachi loses his faith in that dream. He later meets Inako Momokawa, a devout girl facing an unwanted marriage.

Protagonist Kihachi Sakamoto once dreamed of an "Age of Electricity" with his older brother, documenting their imagined inventions in a journal called the 20th Century Electricity Catalog . Nijuuseiki Denki Mokuroku

(20th Century Electricity Catalog) is a historical fantasy light novel series and upcoming anime by Kyoto Animation set in an alternate early 20th-century Japan . Officially titled Sparks of Tomorrow in English, the anime adaptation is scheduled to premiere on July 5, 2026 , and will stream exclusively on Netflix . Story Overview After his brother dies in the war and