Android and pc.
Not sure how to, I've heard that it's difficult, but to start, you can extract the save files from here:
Windows: C:\users\(username)\AppData\Local\UserData\Default\Lust Doll Plus
Android: \data\data\indivi.indivigames.lustdollplus
(Requires root access)
Ah that's why I couldn't find the saves in android.
