There's not much to say about Lilica, a Brazilian dog with a heart of gold, that isn't explained in the video above, but we will give you some fair warnings as you watch.
First off, don't think for a second that emotion-lifting soundtrack has anything to do with how much you'll love this dog by the end.
Secondly, there are a few more details about Lilica's journey here, via DogHeirs, originally published last year.
And lastly, no, you aren't the only one crying. Not at all.