MC comes home from college and has sex. Your standard incest game with all the expected elements such as shower peeping, sleep searching and the classic walk through the morning MC scene in the woods.
Only this time there's a twist: you'll be seducing your grandma, not your mom.
Installation Guide:
1- Extract and run.
Developer: MoonBox
Language: English
Version: v0.37
Genre: 3DCG
Usage of the additional swipe commands:
Swipe left: back
Swipe right: skip
Swipe up: main menu
Swipe down: hide
The game saves are stored now in a persistent folder and should be available even when the game is deinstalled
Location: “(your device)\RenPy_Saves\com.koga3.grandmashouse”
(you have to grant the permission for the external storage use when starting the game for the first time!)