The old man is lonely, but he always denies it. The old man thought, "Yes! I'd better be alone, so I won't quarrel. "
At night, the barking of dogs woke up the old man. The old man went out and saw an injured dog. The old man bandaged his wound and fed him. The dog always follows the old man's ass and makes him laugh.
A few days passed and the dog's wound healed. The old man felt that the dog should be returned to its original owner, so he said to the dog, "Go! Go back to your master. I'm used to living alone. You are very noisy and make me hate it. "
The dog left the old man sadly, and the old man lost sleep that night, which was unprecedented. The old man misses the dog very much and is used to its company.
Early in the morning, the old man who opened the door saw the dog. The old man embraced it happily. The old man thought, maybe its owner doesn't like it, or it is a stray dog. In this way, the old man is no longer lonely.