She has something sad in her attitude, we don't know why. When you first see her waiting for you behind bars, she seems happy and enthusiastic.
You think he'll jump on you and start kissing you nonstop, but that's not the case. She misses a hug first and foremost, not so much the play and excitement.
This joy that she seems to have is offset by something sad, in her look, in her countenance and probably in her soul as well. Cindy puts his head on your neck and sits down petting her, and she's happy.
And after some time, she leaves and goes to her house and sits alone.
It's not necessarily a bad thing for a dog to do this. It means that he is mature enough to coexist with human presence without necessarily having to cling to a human being all the time.
But when she's sitting alone, she has a sadness in her gaze – or that's how it seems to us, because we hurt this dog so much, and because we know how much longing to belong. We are hurt by the loneliness he is experiencing, or what we think he is experiencing.
Cindy is very young, healthy and very sweet. It is a dog that will love you very much, and you will love it too.