You start off going into the girl's room, you then have to pull down her blanket and start teasing her to increase her lust. You can pull her clothes off but make sure not to wake her up too early.
After a while of teasing her she becomes lustful and would accept it if you wake her up, thereafter you can ram her as much as you like and wet the entire bed with love juice.Tease her a lot at first by rubbing her a few times until she has an orgasm, if you keep edging her you'll increase the quality of her orgasm.
The wetter she is, the less she feels disturbed when you slide into her. You can hear how wet she is when you rub her.
She becomes more lustful the more you tease her and make her orgasm, when she starts blushing then she's ready for ramming.