In case Windows 10 x64 doesn't work, I have confirmed the operation of this game on Japanese Windows 7 SP1 x86 (VirtualBox 6.1)
I kept the disk mounted while playing
*There is map movement...I'm not sure if there's any gameplay beyond that (for some reason I expected this to be an RPG...even got Final Fantasy vibes during my testing of the game)
*One issue I ran into is that there are sudden freezes (but no crashes)...it seems to occur when the game changes audio tracks...I don't think this game uses CD-DA since I see a SND folder in the installation directory containing BGM and sound effects (Sidenote: I installed on D drive...idk if the issue will go away if installed on C drive)
*Was surprised to find Textractor works with this game
Shine, could you update this one later in the day? The sheer amount of bugs are so astounding, it's unplayable. Just the first update alone, already fixed lots of them. The devs said that he'll update it again within the day. 星天の魔女 to v25.05.06 (debugging in progress)