This drama has exceeded my highest expectations. As I am someone who usually predicts the plot twits in general, I could not predict half of them in Penthouse. This show is utter brilliance and beyond mind-blowing and as I watch every episode impatiently, I wish for nothing but for more seasons to come out. It is going to be quite challenging to match the top-notch quality of this drama from: acting, cinematography, the story line to the insane plot twists. BY FAR, THE BEST KOREAN DRAMA that set the standards too high and a world-class masterpiece. Shout out to the brilliant actors and actresses, to the production team and to the phenomenal writer.