So, we are hiking up the mountain. Oh my God! It was a STEEP trek. We went far, but, not all the way to the top of the mountain. We went off the trail and got lost. I hope to go back in the fall, when the weather is cooler, and TRY AGAIN to climb this mountain. Heeheehee....The view was nice though. And, it sure was nice to get out of Cheonan for awhile and enjoy nature's surroundings.