A grey and white kitten was found abandoned on the street, but when she met her little brother at her new home, she became his best friend for life! Meet Gracie!

"She's obsessed with my son. She's basically his bodyguard," Gracie's human mom told Love Meow.

Gracie was found by Grace Cathedral in San Francisco by a good Samaritan. Her human mom nursed her back to health. After sleeping in a warm bed and getting lots to eat, little Gracie came out of her shell and sat by her little brother, watching him play video games.

That's the moment they bonded and they became best of friends.

"She needs to be near him whenever he's home. She acts completely different when he is home than when he's not. He can call her name and she will come running to him like a dog. She won't do that for anyone else," Gracie's human mom told Love Meow.

"She has to sleep right near his head and nowhere else."

Gracie keeps her little brother company wherever he is.

It doesn't matter what he does, Gracie will be there guarding her best friend.

He adores Gracie just as much as she does him.

Gracie is all grown up now, and her love for her best friend has only multiplied.

Little Gracie chose him to be her forever human and has been guarding him ever since.

Did you grow up with cats? Share this cute story with your friends!