It is superstitious to not keep white-legged cats. The whiteness of a cat’s paws is related to genetic genes. The owner can choose according to his own preferences when raising the cat. As long as the cat is healthy and does not have any diseases, he can safely take it with him. Once you choose to feed a pet at home, you must be responsible for life and cannot abandon it at will, otherwise it will have a great impact on the cat's psychology.