Bella Burton has a rare genetic disorder that causes abnormal bone development—which can make it hard to walk.
Originally, she was only able to move around with crutches or her wheelchair, according to People. That is, until she met George.
The 137-pound Great Dane became her service dog, and she learned how to walk while holding onto him, as you can see in the touching video above.
Their close connection made moving around more fun and enjoyable, and she has since become stronger and stronger, and can now even walk on her own!
What a good dog!
Credit: Caters News Agency