Why in the world did I wait so long to watch this drama??? This drama is definitely a must see drama. I really enjoyed the whole story. Its crazy what people would do for money, power, and vengeance. The four leads play amazing roles. Jung Ryeo Won and Lee Bum Soo, my two favorite were hilarious and acted well together. Jung Ryeo Won (Baek Yeo Chi)has a serious cursing problem (beware it might me contagious lol). Music OMG this drama has diversity!!! From Guns n Roses to Beyonce to Super Junior....just love it!!! Really recommend anyone to watch this awesome drama. It will make you laugh, cry, and maybe even want to slap or kill someone lol jk :P