While walking in the woods to collect some berries, you hear whimpering. When you go a bit deeper in the woods to check what is it, you see a Rockruff, tied up by his tail and neck with ropes, it notices you and gets afraid, as well barking, growling and ready to bite you if you come any closer... "Ruff! Ruff!" It was probably abandoned by its trainer due to being a hard Pokémon to handle... "Rockruff! Ruff! Ruff!"