Lily and her grandpa are good pen pals, so when he dies and leaves behind a rice paper scroll he was painting for her, Lily finishes the scroll with help from her mother.
Mike's grandmother, who has moved from Korea to live with Mike and his family in the United States, inspires him to suggest an idea to help their floundering food cart business.
Jangmi finds it hard to say goodbye to relatives and friends, plus the food, customs, and beautiful things of her home in Korea, when her family moves to America.