The legend of Gwongeumseong, which was built overnight
Two men, Gwon and Kim, Who lived in the same village, fled during the war with their families to the mountains. At the top of the mountain, they realized there was no fortress wall to fend off any attacks by invaders. They agreed to build a fortress wall together, but did not have much time or materials, so they had to use the rocks by the stream. Gwon went down to the stream to gather stones, while Kim constructed the wall by piling the stones upon one another. After some time, they switched roles. They continued to work like this until the sun came up and showed that they had completed the fortress wall was named Gwongeumseong after the two strong men who built the structure.