It's a beautiful story with mature and real characters. If you wnat some break after too many romantic silly dramas this is exactly the raw heartbreaking plot you need to cry your heart of. The plot by itself is not inovative nor provide shocking twists (and if you're lookin for that, than this isn't the drama for you). Although having a simple story, with only three episodes they send you a beautiful message and it's so well done that the impact stays long after you ended watching. One of my favorites, it's beautiful and totally worth the try!