It worked. :)
Have an issue downloading
Too bad, it's not working under JoiPlay.
Don't get any further with office harem, how to complete restaurant date with lavish?
Looks like patreon version download (android), is actually the public version.
File explorer: android/data/love.and.sex.pat/files/...
Copy the folder 'saves'
Uninstall the existing version. After that install the latest version. Don't forget your save games, you have to copy them and place them back after installation.
Try to call her and ask for a date....