A Portuguese advertising agency has filmed a social ad that has touched the heart of millions YouTube users.
It features a service dog that works at the airport. On seeing one of the passengers, the pooch suddenly starts barking, and the customs officials decide to check him.
Not finding anything in the suitcase, they decide to take extreme measures...
As it turns out, the man abandoned the puppy several years ago, and the service dog has not forgotten anything. The pooch decided to remind him that any evil done to others is sure to backfire.
Isn't it the sweetest revenge?
Source: petpop
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