There are quite a few tours to do in Langkawi. There are several tour companies, but all of them are similar. We applied for a mangrove tour to see the surroundings of the mangrove wetlands at Kilim Geopark, a world geopark designated by UNESCO. The tree is a tree growing on a shallow shore, and its roots are very deep, so it is said that these trees become shields to prevent natural disasters such as typhoons and earthquakes. While enjoying the mangrove forest, dark clouds suddenly started to gather in the sky .....!! It rained like a hole in the sky, and when I ran on a boat, I felt like it was cheap. If it hadn't rained, I would have been able to enjoy it in the cool breeze. It was a little disappointing. The tour was also half-smashed due to the rain, but it was a fresh experience that left memories.