The puppy's stomach was growling with hunger

The dog was at my door all day, sometimes standing on the side, sometimes on the cardboard, sometimes just standing there gawking at the people passing by. I watched it for several days and felt that it was a dog without a master. I felt very sorry for it. It had nothing to eat, so it bought sages for the dog and gave leftovers and leftovers to the dog. The dog wags his tail every time he sees me.