https://vndb.org/v7605

"All-Japan Maid Championship will be held in 3 months and you need to choose your champion out of four candidates and train her into the best maid Japan ever seen."-vndb

One of them oldies from sweet 1999. It seems to be a training sim. Kinda dated.

If you're curious abut this game or just want to see the files themselves, get the ISO here:
https://viid.me/9Mw53

To see the images, you need to add an image file extension on the end (.jpg, .png, .bmp).
To actually play the game:
1) Mount the game with Daemon Tools and run the BD-ROM's executable in compatibility mode.
2) Install the game and run the executable in compatibility mode.

Base +12