A man adopted a stray dog in the city. When his boss didn't pay him, he left the dog in a black bag on the street, promising to come back. After two months, he finally got paid, but the dog waited in the bag the whole time. Skinny and hopeless, the dog still wagged its tail at passersby. The man returned, relieved to find the dog still there. They went back to the countryside together, where the man started a fish farm with his wife. The dog finally found a loving home and now happily chases butterflies by the pond.
