Kelly and Dakota dont keep this male around for his company. No, they keep him around as a tool to serve them in various ways. So when his chores inside the house are done, they leave him at the gate like a good puppy so that when they return he is ready and waiting to clean their feet. His mouth is really the main useful part of him since it can be used to lick their filthy bare feet clean after a long walk. So get to it slave, get licking now that the girls have returned home. Why else would the girls keep around a loser like this but if not for licking dirty feet?