A popular songwriter, Hee-Soo, struggles with creative block and loneliness. Her life changes when she meets a mysterious boy in an elevator, who sparks her inspiration. She takes him under her wing, teaching him about music and love, and a romantic connection develops. Just as her new song is taking shape, the boy's past returns, threatening to disrupt their blossoming relationship.
Love Lesson
A struggling composer finds inspiration and a new sense of purpose when she mentors a young high school boy eager to learn piano.