“The success of the surgery depends entirely on Sungil Seoul Hospital itself.” Eugene Won, the top specialist in surgical operations, receives a secret request for surgery from Sung Woo-je, the chairman of South Korea’s largest conglomerate, Sungil Group. At last, the long-awaited chance for revenge! Can Eugene Won use his scalpel to not only surpass Sungil Seoul Hospital but also take control of the entire Sungil Group? A battle thought impossible by everyone is about to begin.