Biwaya Falls
25 Yangji-gil, Jangseong-dong, Taebaek-si, Gangwon-do
Located in Yangji Village, Jangseong-dong, Taebaek City, this 40-meter limestone cliff transforms into a waterfall only when it rains, earning its name 'Biwaya Falls' meaning 'rain-needs-to-come fall…