Is there a goal in the nightmare part? I feel like I tried everything but always ended up falling...
Ah, forgot to say, if you want to have a good time with the girls, you have to find two items for each girl (each one is different).
For example, Rae needs candle and cross to expel the demon in her. Then she could give you a "mouthful" of prayers. All the items can be found in the house, but you have to make the right choice, or you will end up falling of death.