Bi Dam loses on purpose in the final duet to Yu Shin, which makes Chil Sook furious, saying that this is not a fair competition and requesting that Mun No make a fair judgment. Mun No is at a loss as to what to do. Chil Sook eventually wants to fight with Yu Shin to verify his real strength. Yu Shin needs to resist ten attacks from Chil Sook.

Kim Yu Shin decides to defect to Mi Shil, who in testing his sincerity, asks if he would join in conjugal ties with Yeong Mo of her own. Yushin explains to Deok Man his aspiration to unify the nation. Bi Dam questions his Master why did he choose Yu Shin over him. His answer causes a stir in Bi Dam's heart. The crowd feels that it is a pity for Deok Man upon hearing the news of Yu Shin's conjugal ties. Bi Dam did not win his master and agrees to obey his words and go back to Seorabeol to be a follower of Yu Shin and a helper of Princess Deok Man.