If you loved Case Closed: The Fist of Blue Sapphire, try City Hunter: Bay City Wars
A bridge between a film you've already seen and one most people haven't. City Hunter: Bay City Wars has roughly 5.2× fewer votes than Case Closed: The Fist of Blue Sapphire — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theyboth carry the playful mood tag, and they sit in Action / Animation / Crime territory. If that's the register that drew you to Case Closed: The Fist of Blue Sapphire, the second film will land in a comparable space — through a different lens.
What City Hunter: Bay City Wars is
Glass-and-steel Hong Kong dawn. A fire hose snaps taut. Two detectives edge toward a diamond monolith where a captured friend waits inside. Below, neon bleeds into gutter rain. Their only play is a roof drop through forty stories of light.

