This is the first time I write a review on this site. I felt that I had to, because this genuine piece of art has way too low ratings. I loved the actors, they are really talented professonals, they made the story believable. The characters they were acting felt real. The story was multilayered and clever. You could never know what's going to happen next, the plot was never predictable like it so often happens when it comes to Asian dramas. If you are ready for an adult and mature drama, this is for you.