This is my little guy Gizmo. Though my wife takes care of him, he's my buddy when it comes to play time.
My wife feeds him, gives him a bath and pampers him nonstop. As soon as I walk in the door, he comes running and it's time to play.
Do you ever wonder how dogs choose their favorite person? Why is it usually NOT the person that takes care of them?
Socialization, attention and positive association all play a part. But, those are not the only factors.
Check it out here: