In the video, a person is seen holding a treat in their hand, and two large dogs are eagerly waiting for it. One of the dogs is a Great Dane, and the other is a Mastiff. The person then proceeds to give the treat to the Great Dane, who eagerly takes it. The Mastiff, on the other hand, seems to be a bit disappointed and looks at the person with a sad expression. The Great Dane then starts eating the treat, and the Mastiff looks on with a longing expression. The person then gives the treat to the Mastiff, and it starts eating it. The Great Dane, however, seems to be more interested in the treat than the Mastiff. The video ends with the Mastiff looking at the camera with a sad expression.