Forever Young follows Ha Yeong, whose transient childhood led her to maintain a strong emotional distance from others. This guarded nature shifts when she unexpectedly forms a deep connection with Hui Won. Together, they craft an "Eternal List," a heartfelt collection of promises detailing their shared future as adults. However, when Hui Won tragically breaks this sacred vow, Ha Yeong's world comes to a sudden halt. She retreats to a secluded cafe attic, isolating herself entirely from the world, her time effectively frozen. Years later, a man named Do Un emerges, surprisingly holding the long-lost list. His arrival sparks a crucial change, causing Ha Yeong's stagnant time to begin moving forward once again. The story delves into whether a powerful promise from the past can truly lead them back to a vibrant present.
Other names: Sunganui Yeongwon
Genres: Drama