Whether you need the lyrics to sing along, to understand the drama’s plot, or to heal your own heart, “Reason” remains a masterclass in writing a tragedy anthem. Keep the tissues nearby—you will need them.

Min-soo recalled the autumn when they first met. The air was crisp, carrying with it the promise of new beginnings. Their love had blossomed like the autumn leaves - vibrant, full of life, and utterly breathtaking. But just as the leaves had to fall, their love had to end. Ji-hyun had moved away, and despite their efforts to hold on, they eventually drifted apart.