I Want to Turn the Tide With You (And Everyone Else)!
Hosomichi and his battery girls continue to fight desperately as the Exhibition Center approaches the final defense line. Commander Balzac tries to stop them, fearing that Hosomichi will make the same mistake as he did ten years ago.
Aired 27/12/2021EP 12 - I Want to Turn the Tide With You (And Everyone Else)!

2021
RUMBLE GARANNDOLL
Conquered by alternate-world invaders, Japan has become a shadow of what it once was. Manga, anime, idols, and more are censored by these parallel universe overlords...or so it seems. In the less-than-legal stores of Akihabara, Hosomichi joins a group of female freedom fighters made up of pilots and otakus.
(Source: Funimation)