Start climbing Mount Ijen at 1 am

A thrilling adventure "We started climbing Mount Ijen at 1 am, and it was a tough and thrilling journey. It was pitch black all around, and only the headlamp lit the way ahead. The road was full of gravel, and you could easily slip if you weren't careful. When we finally reached the top, the pungent smell of sulfur hit us, and everyone put on gas masks. To see the legendary blue flame, we scrambled to the bottom of the crater. At the bottom, when the mysterious blue flame appeared before our eyes, we were truly amazed by the wonders of nature. However, due to the weather, there was more smoke than fire, and we were caught in a cloud of thick smoke. The gas masks were useless, and we were terrified at that moment, but it was also unforgettable. Mount Ijen is a volcano that you love and fear at the same time. If you like adventure, don't miss it."