Although there are many beautiful scenery in Jeju City, it seems that it is not compared with Seogwipo City. The cool fall of Cheonjiyeon Falls was spectacular, and the sunrise seen from Seongsan Ilchulbong Peak was amazing. The water at Hyeopjae Beach was emerald, which is hard to see in Korea, and the Oedolgae standing on the sea was also excellent. In particular, the columnar joints cut like a knife were a famous spot. I ate a lot of food at the Olle Market, but in the Olle Market, I sold a lot of street foods such as Hallabong juice and various breads. There was a place called Osulloc Tea Museum, but the atmosphere was so good and I would definitely recommend it when I come to Seogwipo. Also, when I went down the road, there were so many stone walls, so it was good to take a walk lightly. Especially when I go near the sea, I smell a lot of mountain sea. And it was not easier to hear Jeju dialect than I thought.