2020-11-21 07:56:48 Source: Enlightenment Education Report However, there is one kind of dog that looks bitter and unhappy, and this kind of dog is the Pug. At first glance, the black face and furrowed brow of a pug always make you think that it is unhappy, and you can’t help but feel an urge to protect it. However, the personality of the Pug has nothing to do with this world-weary, sad appearance. [Read More]