Final Fantasy: Unlimited on PC Adventure Labyrinth

This is a very rare game kindly contributed to us, quote:

I have a copy of a nearly-lost PC game, a tie-in game for the 2001 Final Fantasy anime, Final Fantasy Unlimited. It's called Final Fantasy Unlimited on PC Adventure Labyrinth, and is virtually unknown in the west and almost as rare in Japan. The game is from 2003 and disappeared almost immediately after release.

I'd like to get it online for everyone to enjoy. The game seems to run perfectly well in Windows 11 without any fiddling, and comes with a number of desktop tools. Unfortunately, the game is Japanese-only, but could easily be translated.