Stranger in the house...

I am just coming home from work pulling in the garage as I notice a pair of shoes at the front door. I think that’s weird but continue head to the bathroom start to shower up waiting for my wife to get home. I hear a low mumbling moan upstairs what is that I wonder. I go upstairs and sleep the smell pussy stronger and stronger with every step of this is not good I tell myself who is in here. I turn the corner to my bedroom and I see....