Once a pet dog is out of the protection of its owner, it must starve.

Dogs are human friends. They are loyal and full of kindness, even if they have encountered misfortune. Although there are also cases of dogs hurting people, for pet dogs, they have long been less vicious than wild dogs. They know that human power is far stronger than themselves. If it is not for the human initiative to provoke them, which pet dogs dare to provoke humans actively?