Luke had a baby wolf in his house, and he kept it as a pet. He put it in his room and fed it with some food he cooked. They both howled at the moon out of fun. One day, after a walk with the wolf, Luke tried to feed his pet, but his wolf appeared to be full. Then, Luke found some wool under his bed. The wolf ate a sheep! Luke finally understood why everyone told him that having a wolf as a pet is dangerous. He donated the wolf to the zoo and got a fish instead.