Raised by a tenacious mother, a young, bright-eyed Ae-sun has dreams bigger than her village — until an unexpected tragedy changes everything.

As love blossoms between Ae-sun and Gwan-sik, they make their first bold move together. But their romantic adventure hits a snag.

After a dramatic rescue, Ae-sun and Gwan-sik return to Jeju. Soon, Ae-sun resigns herself to a sad fate — leaving Gwan-sik devastated.

Summer brings joy as the newlyweds start a life together, but living with Gwan-sik's family tests their happiness — can they find a path to peace?