The Siege of Namwon was a battle of the Imjin War (1592-1598). The samurai armies of Japan had invaded the Korean peninsula, and in the summer of 1597 laid siege to the city of Namwon, which was defended by a combined garrison of Korean and Ming Chinese troops. The defenders faced overwhelming odds, and after fierce fighting, the Chinese general entered into secret negotiations with the Japanese commander. In exchange for safe passage for him and his men, they would leave one gate open and undefended. Both sides honored the bargain. The Chinese were allowed to withdraw and the Japanese forces poured into the city. The Koreans fought hard, but were reportedly all killed, with the exception of one survivor.