My favorite K-drama ever! He's so adorably clueless and I love watching his character progress from narcissist to loving man. This series has it all - comedy, drama, mystery, romance, beautiful buildings and scenery, and off-the-charts chemistry between the two main characters. It's nice to watch something that doesn't have the obligatory terrible parent trying to keep the two apart. And this may be random, but the earrings she wore throughout were beautiful! I've watched this series at least four times.