A hiking trail in the mountains? A mountain in a hiking trail?

As the title suggests, it is hard to tell whether it is a hiking trail in the mountains or a mountain within a hiking trail. Achasan is well-equipped with trail facilities and trail layout. There are three trail courses in total, so you can choose the course that suits your physical strength. The weather is nice, so it would be great to pack some kimbap sold at the bottom of Achasan and go to Achasan with your girlfriend or family to recharge your phytoncide. We walked the course from Achasan to Mangwoosan, and it took about 3 hours in total. It was a day where we, a couple who do not usually hike, could easily go and enjoy the fresh air and take our dog for a walk, so it was a day where we could kill two birds with one stone.