Lee Young Kook is a widower with three children. He still hasn’t gotten over the death of his wife. He decides to hire Park Dan Dan as a live-in tutor for his kids and he becomes attracted to her. Meanwhile, Park Dan Dan has bright and positive personality despite her harsh situation.

A wealthy young man and a poor stunt woman fall for each other, but when their souls swap they soon learn how different their two worlds are.

Warrior Baek Dong-soo is a 2011 South Korean fusion historical/action television series starring Ji Chang-wook, Yoo Seung-ho, Yoon So-yi, Shin Hyun-bin, Choi Min-soo and Jun Kwang-ryul. It aired on SBS from July 4 to October 10, 2011 on Mondays and Tuesdays at 21:55 for 29 episodes. Based on the 2010 comic Honorable Baek Dong-soo by Lee Jae-heon, the series is about how Joseon historical figure Baek Dong-soo grew to become a swordsman and folk hero. Baek was one of the three authors of Muyedobotongji, a pivotal martial arts work commissioned by King Jeongjo. Set against the backdrop of political maneuverings in Joseon between different factions, namely those led by King Jeongjo, by the Qing ambassador, by the Japanese swordsman Kenzo, and the assassin's guild Heuksa Chorong, at its core the series is a coming-of-age drama about brotherhood, friendship, loyalty and honor.

Although he was poor, detective Baek Hong Suk made an honest living. However, his poor yet happy family is shattered when his 15-year-old daughter dies. When people tarnish the name of his daughter, who means everything to him, Hong Suk vows to reveal the truth behind his daughter’s wrongful death and digs up the truth. In his search, he comes to face a stronger mastermind than expected.