This is the best revenge drama I have ever seen - genius script in only 8 episodes; I can see another season of 8 more episodes coming soon by the extra little scene at the end suggesting that and I just can't wait. This adult drama of deceit, cheating, executives getting duped by temptresses, murder, dirty politics, dating/matching service for the elite contract marriages for business purposes, real love too and the revenge that is the main theme of the drama is all excellent. I admit I was starting to get a little disgusted in the ending when a really different twist that I have never seen before happened and it was all worth it to watch. The male lead Lee Hyun-wook as Lee Hyeong-joo did an excellent job in his role and fit the part perfectly.