The first is a vertical slope of 6 or 7 meters high. We see a thick arm rope on the mouth, which should have been left by previous people to the crossing. All we can do with this vertical slope is hold the rope tightly with both hands and believe it will help you get to the ground safely. Then my legs looked like hounds on the slopes for reliable footing so that I could plough down and down again, like those climbers. I was scared because I had never tried climbing this steep rock wall. But I took a deep breath, concentrated on the ground step by step, legs straight and soft.