Originally Posted by Loislane
I don't see any harm by doing this. If it arouses her, then she should carry on. It's up to her. This is just her technique.
I don't understand how a girl can 'hump' a pillow..
But i guess.. Yeah. Let her carry on.
I'm guessing the corners of the pillow rub against her clitorus(I don't know if that's how you spell it)