The Manjanggul Lava Tube is a unique attraction as compared to what the opposite issues Jeju island provides. Although the lava/rock formations are beautiful, It is just a tough 1km wander to the end with the tube. Youngsters and aged people will see difficulties strolling on uneven grounds in dimly https://jejuislandbesttrippoint78877.worldblogged.com/38256416/jeju-tourist-attraction-secrets