oh right, i forgot that trying to run a command as admin does something that prevents it from doing it easily. it tries to run it in the windows system directory (C:\windows\system32) instead of the directory the file is executed in, so it can neither find the python executable nor the actual .py script to run, causing it to fail.
Having the files hidden doesnt change anything for the program as it still detects them as there
A way to bypass is to open either the command line or powershell as administrator (win+x and then select either command line (admin) or powershell (admin) whichever the selection offers) and then move to the directory that has the scripts from there. Command to get there if you arent familiar with command line tools is "cd <filepath>". For the filepath you can just copy it and then paste it with a right-click or ctrl+v (without the <> or " ", it should look something like this: cd D:\Download\Kamihime_Player\game)
After all thats left is type 3 and press the tab button to autocomplete the name of the script and you can try to execute it