About Happiness.

I have a dog names happiness. Happiness is 7 yaers old. He is a labrador retriever. He’s color of hair is yellow. He weigh 30 kg. He is a very naughty dog. He likes some bolls Baseboll bolls, sennis bolls, softtennnis bolls, and dog toys bolls. But he’s bite power is very strong. So tennis bolls and softtennis bolls has easily broken.