This drama is a must-watch of the year. Absolutely heartbreaking in a comforting way, just like life. Life is what it shows and tells: its pain, its unfairness, but also the comfort in memories, the uniquely human need of being loved and leaving a trace. It tackles social issues in a respectful way and never trying to preach, only stating facts. Each story told is deeply moving, encompassed in the main frame of the journey our protagonist Geu Roo takes towards remembering but letting go. The lenght of the drama is perfect, as well as the lenght of the episodes. The cast is incredible, the cinematography is beautiful. I'm glad I watched this.