Yi Seonggye captured the deputy envoy of Yuan Privy Council and more than 300 households including Li Yuanjing, Li Boyan, Li Changshou, Li Tianyou, Xuanduoshi, Jin'a, and Luding in Dongning Prefecture. When Yi Seonggye entered Kuiluo, he heard crying in the ruined wall, and asked people to check it out. A man stood naked and wept, saying: "I am the Zhuangyuan of the Yuan Dynasty and I worshiped him. Li Renfu of your country is the same year as me." Yi Seonggye gave it to him. He put on clothes, gave him a horse to ride, and brought him to Goryeo. King Gongmin gave him the name Han Fu. Later loyal to Yi Seonggye.