freeOK概要：This is the new season for the world's deadliest mountain, Mount Everest. More climbers have arrived at their base camp than anyone else, ready to risk their lives and stand at the top of the world. A massive avalanche destroyed the mountain at a speed of 200 miles per hour, causing fear for both beginners and mountaineers; One amateur mountaineer created the history of Mount Everest with a bold climb, but another paid the ultimate price as the biggest avalanche of the season buried the mountaineer alive.
