you have to get her corruption or purity higher before you can get any of her scenes. she has 3 scenes in the kitchen with a 4th one later on. 1 scene in the bathroom in the morning and 2 at night in her bedroom. There's also a babysitting scene but as of right now babysitting is begged out and you cant really mess with those events.How do I advance grandma. To clarify all I can do is help her in the kitchen and watch her in the shower. So how do I go from there
There might be more scenes but thats what i remember off the top of my head.
Also if you want to see the scenes or mess with the corruption of the characters you can always unlock debug mode upstairs on your computer, but you might run the risk of missing content that way.