The Princess' Man

The Grand Prince Suyang attempts to build an alliance with his brother King Munjong's trusted prime minister, Kim Jong-seo's family. He proposes a marriage between his eldest daughter Se-ryung and Jong-seo's son, Kim Seung-yoo. Learning of this, Se-ryung's curiosity regarding her prospective husband is piqued. On hearing that Kim Seung-yoo is going to take over as her cousin Princess Gyeonghye's's new tutor, she persuades her to swap places with her so that she can catch a glimpse of her intended. Her first impression is not favorable and she is convinced that he is an arrogant womanizer. Later, as she attempts to master her current obsession with riding a horse, her horse runs away with her and Seung-yoo arrives in the nick of time to rescue her from being thrown off a precipice.[cont.] [About] The Princess' Man is a 2011 South Korean television series, starring Park Si-hoo, Moon Chae-won, Kim Yeong-cheol, Song Jong-ho, Hong Soo-hyun and Lee Soon-jae. It's a period drama about the forbidden romance between the daughter of Grand Prince Suyang and the son of Kim Jong-seo, Suyang's political opponent. It aired on KBS2 from July 20 to October 6, 2011, on Wednesdays and Thursdays at 21:55 for 24 episodes. [Source: Wikipedia]