If you loved Legend of the Galactic Heroes: Overture to a New War, try Legend of the Galactic Heroes: Golden Wings
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.

Legend of the Galactic Heroes: Overture to a New War

Legend of the Galactic Heroes: Golden Wings
What they share
Both films are directed by Keizo Shimizu, and they both carry the cerebral, foreign gem mood tags, and they sit in Animation / Science Fiction territory. If that's the register that drew you to Legend of the Galactic Heroes: Overture to a New War, the second film will land in a comparable space — through a different lens.
What Legend of the Galactic Heroes: Golden Wings is
You're a young officer in a crumbling empire, swearing loyalty to a regime that took your sister. You climb the ranks with your closest friend at your side, trading ideals for influence, and then the war finds its rhythm. The film lingers like a strategy board lit by candlelight, 1990s anime framed as cold military portraiture.