In the video, a person is seen holding their hands in the shape of a heart around a dog's face. The dog then opens its mouth and sticks its tongue out, licking the person's fingers. The person continues to hold the heart shape with their hands, and the dog continues to lick their fingers. The dog appears to be happy and enjoying the interaction. The person's hands are steady, and the dog's tongue is pink and moist. The background is blurred, but it appears to be an indoor setting.