초록
I started this study to solve the doubt about actual condition of Oksosun stories. which was recorded in Cheonyerok(天倪錄) is the first form of Oksosun stories. But this story seems a very outstanding work. had a structure of romance. The hero's character was a romantic figure but Oksosun's character was a figure of Yadam. Afterward recorded in Gyeseoyadam(溪西野譚) and recorded in Cheongguyadam(靑邱野談) took place changes in the structure of the story. A lot of narrative paragraphs were removed in these stories. So and achieved the typical structure of Yadam. In recorded in Dongyahwijip(東野彙輯), the change of style was caused once more. So we can see the transmitting and changing flow of Yadam by this study; Romantic Yadam ${\rightarrow}$Typical Yadam , ${\rightarrow}$Noverized Yadam .