This is without a doubt one of my all time favorites. I am undoubtedly in love with Park Shin Hye so I was looking for more shows of hers to watch after finishing 'The Heirs' and 'Flower Boy Next Door', and that's when I stumbled upon this show. A downfall to this show would be that (not spoiling) the backstory of Choi Dal Po is explained in a sort of complex and confusing way throughout the show, but at the same time I wouldn't really even call it a downfall because the way it was executed really left me on the edge of my seat trying to figure out what was going on before the episodes revealed it. I'm a sucker for soundtracks so I was pretty bummed when the one for this drama wasn't memorable, but none the less the show is pretty spectacular. I would also like to touch on Choi Dal Po's haircut for the entire beginning of the show because what the hell was that? Seriously it was funny, but why... just why. I know I've just commented on all of the things wrong with this show, but as you can see from my ratings I'm pretty much in love with this show and I still think that the mains have pretty much perfect chemistry. Each character has their own backstory drama, so it was really fun to watch the back stories unfold and to begin to understand each character more and more as the show progressed. There were definitely a lot of revelations that left me gasping and pausing the episodes to rethink my life. The acting overall great as well, I definitely searched for most of the actors in this show after finishing it. I recommend this show to literally everyone- especially those who like dramatic and suspenseful dramas.