Doubtful Victory - 1x07 - Episode 7- Followmy.tv

Jong Sam is on the brink of death when someone cuts the weight from his legs. He is surprised to see that the person who saved him was none other than Chul Gi. He confronts Chul Gi and asks him how he knew where he was. Chul Gi tells him that he had been investigating Kwang Ho for all these years.