Five. Ondol heating process: The Ondol heating system, which involves heating stone slabs under the floor with fire, is a common function in conventional Korean architecture like All those observed on Jeju Island. Many properties on the Folks Village also use this method for heating throughout cold winters. Hamdeok Seashore https://beckett9oz9h.pages10.com/a-secret-weapon-for-jeju-culture-66917863