A touching commercial featuring a dying pet owner and his dog making its rounds worldwide will make you cry and consider donating your organs.This is a heart-warming advert showing the touching relationship between a man and his dog has had internet users reaching for the tissues ever since it was released.

Watch: Loyal dog stars in Viral tearjerker organ donor ad

“The Man and the Dog” ad commissioned by an Argentinian donor foundation shows off the strong bond between an older gentleman and his pooch, who travel everywhere together until a heart attack strikes the man.

The dog follows the ambulance car transporting his best friend to the hospital and waits patiently outside for developments, rain or shine.In a clever twist, the dog leaves with a woman who’s supposedly the recipient of his owner’s heart.