Sitting silently and seeing his lover die, the male dog whined and begged for assistance.

They are such kind and perceptive animals, dogs. They can look after other dogs in need and develop sincere friendships with them.

Although nobody comes to save the dog, her male companion watches over her, obviously worried.

That’s what a well-known video demonstrates: a dog’s best friend stays by her side no matter what.

Azerbaijani stray puppy was struck by a car and is injured on the ground, according to a video uploaded by Pets In Love on YouTube.

At last a spectator steps in to assist. He hands the male dog a shirt, which he covers his wounded buddy with. Once someone by called for assistance, they waited.

Once the rescue team has their trust, they transport both dogs to the veterinarian. The male dog stays in the room and never looks away from his buddy as the injured female is receiving medical attention.

The dogs—now named Max and Ruby—were housed in the same room until Ruby healed. One month later, much to Max’s relief, Ruby started walking again.

Pets In Love reports that Max and Ruby had a happy ending: they were adopted and are now cohabiting in the US, “living a wonderful and happy life!”