In 1960, I was stationed in Korea, enjoying a lovely year abroad courtesy of the United States Army, First Cav Division. There was a nice rocky spire visible from the highway leading to our camp. A companion and I scrambled up a likely route,meeting the main trail near the summit, which was wall-to-wall with Korean hikers. I believe the peak in question was something like Pae-Gun Dae, translated as White Cloud Mountain. Also later found that our chosen scramble lay within a area closed because of potential mines left over from the late unpleasantness…… Mt. Fuji wasn't nearly as potentially hazardous.