Son Il-kwon

Yi San, also known as Wind of the Palace, is a 2007 South Korean historical drama, starring Lee Seo-jin, Han Ji-min, Park Eun-hye, and Lee Jong-soo. It aired on Munhwa Broadcasting Corporation from September 17, 2007 to June 16, 2008 on Mondays and Tuesdays at 21:55. The series was produced by Lee Byeong-Hoon, who also produced award-winning television series Dae Jang Geum. It won "Top Excellence Acting Award" for Lee Seo Jin and "Best Actress" for Han Ji-min at MBC's Acting Awards.

Set during the reign of King Sukjong in the Joseon dynasty, the story focuses on Dong Yi, a water maid who gains the trust of Queen Inhyeon and later the favour of the king when he is moved by her prayers for the health of the Queen during the court disputes caused by Jang Hee Bin. Dong Yi becomes a concubine with the rank of sook-bin and bears a son who will later become the 21st king of Joseon, Yeongjo.

During the tumultuous reign of King Injo (1623-1649) of Joseon-era Korea, Chil-woo witnesses the brutal murder of his family and village at the hands of the government.  As an adult, Chil-woo joins the Uigeumbu, a governmental body in charge of investigating injustices.  But when tragedy visits his life once again, he becomes an avenger, hunting down those who have wronged the innocent.

This erotically charged drama traces the intersecting stories of a group of employees and visitors at a notorious "love hotel" in Tokyo's red-light district.