Hmm... This game is not saving in default RenPy saves location? That's a little bit sad - because I've made a SymbolicLink to the OneDrive folder for whole RenPy save folder - and for this game will have to do the same manually - and that means that I'll have to do more management - because it's installation folder of the game - which can change on reinstalls and stuff... :(
(Symbolic Link is a type of a shortcut - which makes a parallel linking of folder. Meaning - that in my scenario - if I navigate from the appdata folder into the RenPy and then even in subfolders - the address bar says that I am still under the appdata folder - even if my actual location is E:\OneDrive\SymbolicLinkRootFolder\SavesVirtualFolders\RenPy\ therefor applications do not see that something is off - because address under %appdata% still works as if the folder is actually there even when not :) )
Like I have this setup:
Push-Location 'C:\'
New-Item -Type SymbolicLink -Path 'SavesVirtualFolders' -Target 'E:\OneDrive\SymbolicLinkRootFolder\SavesVirtualFolders'
Pop-Location
Push-Location '%appdata%'
New-Item -Type SymbolicLink -Path 'RenPy' -Target 'C:\SavesVirtualFolders\RenPy\'
Pop-Location