@@jejuwalker8393 I used to wander a lot around the Seongsan Ilchulbong. You know the side where there caves. It is near diving shop. Usually tourists don't venture there. They are attending the other side where there are boat rides. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-mWEk8P2l4A4.html&ab_channel=GiGAeyesLiveTV