The Ham family has a good relationship with Yoo family .They both were richer. They promised each other that if one family has a son and other had a daughter, they would engaged them. The little girl with cute face was born in a Ham family. Her parents gave her a name Ham Eunjung. The girl was so manly and liked to have fight with boys in the village. Her parents weren't happy with this. 3 years later Yoo family received a son , Yoo Seungho.... This kid's future would be a well-known  man .