Dog are also known as best friends of humans and it has been from a prolonged history that they have been loyal friends to their owners.
They are the one which are most happiest when you return from somewhere. They will be waiting for hours, days , or even weeks for you to return.
The reactions from the dogs in the video are priceless as they see their owners back from a long time.
There was a story of a dog who waited for a year by a roadside after it was accidentally dropped from the car. This proves how desperately the dogs could wait for their owners. Eventually to the sad part, the dog was hit by a car and she died waiting.
However, check these reactions from the dogs which are priceless.