This open set is a filming location for popular historical dramas such as "Kingdom (2019)," "The Red Sleeve (2021)," and "The Moon Embracing the Sun (2012)," and is connected to Mungyeong Provincial Park. One of the most famous spots is the Gwanghwamun Set, which vividly embodies Gwanghwamun Gate. The set has various settings such as a hanok village, downtown area, and a common people's village, spread over a large site, making visitors feel as if they have traveled back in time to the Joseon dynasty.