Lee Wan is the younger brother of South Korean actress Jin Taixi. In 2003, he performed the same TV series "The Stairs of Heaven" with Jin Taixi, playing Shen Xianjun’s boyhood, and successfully made his debut in the entertainment industry. In 2005, he cooperated with the mythical JUNJIN to "Go to the seaside". In 2006, he participated in a Japanese film, and the film was also shortlisted for the Tokyo Film Festival. Since 2010, he has served in the Korean National Defense Propaganda Institute and retired in 2012. In 2013, he starred in "Because I haven’t broken up yet" and returned to the TV screen. The Battle of Yeonpyeong will also be his first work to return to the big screen after his retirement.