Dong Dong is a female dog imported from Holland. She’s extremely friendly and playful girl. She is also a fast learner. When she first arrived home, she did quite a dramatic damage to the house. Now, she has finally become an obedient champion dog. I’m very proud of her change. She also helps me to have a better understanding of the personalities of Bernese mountain dog. She will also be a good partner for Cola and a nice little girl in my home.