Description: Kihachi Sakamoto (voiced by Yuma Uchida) and Inako Momokawa (voiced by Sora Amamiya) meet and finds the catalog with his ideas for electricity lost years ago. But her Yosuke Mizoe wants the catalog for himself in the anime adaptation of Hiro Yuki's novel "20 Seiki Denki Mokuroku" set in an alternate 20th century where steam powers the world.