Princess Hours is a 2006 South Korean romantic comedy television series, starring Yoon Eun-hye, Ju Ji-hoon, Kim Jeong-hoon and Song Ji-hyo. It is based on Korean manhwa Goong by Park So-hee. It aired on Munhwa Broadcasting Corporation from January 11 to March 30, 2006 on Wednesdays and Thursdays at 21:55 for 24 episodes.

Princess Hours was one of MBC’s most popular dramas of 2006, second only to Jumong. Overall, the show was the tenth most popular drama of 2006, according to TNS Media. Due to its success, a spin-off series, Goong S, was broadcast on January 10, 2007.

Kim Seok Joo (Kim Myung Min) is a cold, calculating lawyer who is vying to become successful at all costs. After a fateful accident causes him to lose his memory, Kim Seok Joo must rediscover who he is as a person and choose whether he will fight for justice or fall back into his old ways. Before the accident, he was engaged to the only grandchild of a wealthy family, Yoo Jung Sun (Chae Jung Ahn), but with no memory of her, he begins to fall for Lee Ji Yoon (Park Min Young), an idealistic intern at his law firm. As he regains his memories, will his heart choose new love or old greed?

Drama series depicts the life of Hong Gil-Dong who is the the first revolutionist and dissident activist in Joseon.