Can an animal be a humans bestfriend?

An animal can be a humans best friend. The animal will never call u names, make fun of you, or run away. Animals have huge relations with humans and they really get connected with them. Some animals like dogs protect their owners if someone is trying to break in. Animals will allways be there for you and they will allways will listen to you also. The owner and the animal will some times show a level of affection towards one another. If one or the other leaves the animal will show sadness. Overall animals can be a humans best friend, and humans can be animals best friends too!