Soo-Young (Kim Ji-Ho) is thinking about selling her house which her father opposes. Soo-Young is in financial difficulties and is about to go bankrupt. Her father suddenly dies, but he leaves one last present to Soo-Young which is the dog So-Chul-Yi. Soo-Young feels depressed, but with the presence of Soo-Chul-Yi learns a lesson in life taught by her father.