Is the android version playable since im trying to install it but it just says there were a problem in parsing the package.
I couldn't get it working either. I found a work-around for it though. If you search games categorized as erotic and sort for top rated all time you should find one called Harem Hotel pretty close to the top.
They have(if im remembering correctly) a great tutorial on how to set up JOIplay. Using this I could get the PC version of this game working on my android (since the android version didnt...)