Jeju Island, this pearl lying serene in the East China Sea, located at the blue ribbon where China and South Korea meet, exudes a unique natural and cultural charm. Here, the majestic volcanic Mount Halla stands, encircled by tranquil ecological forests, as if the heartbeat of nature is pulsing; the vast coastline is spread with black lava rocks, narrating the storied history of volcanic eruptions. Mount Halla is not only a natural landscape but also a symbol of Jeju Island's culture. During the ascent, one can learn about the legends of Mount Halla and the local customs and traditions, offering a unique human experience.