I am not here to debate the merits of this practice. My wife and i engage in what some term sleep assault. We both enjoy it and have well established rules for this. If she does not have to work next morning and falls asleep with no undies that is my invitation. No rough stuff or dry penetration allowed this ain't a rape thing. Ill grab some lube and get ready while I watch her sleep. When the time comes the objective is to slip it in without waking her up before I'm all the way in. By third stroke she is awake and starting to make her little mewing sounds. I was wondering anybody else practice something like this. Remember this is a slow gentle thing so she wakes up thinking its a pleasant dream.