"This is a dark and gloomy forest. There are great mountains on its left and right side. And, the mountains block everything from both sides. But, there is a mountain-pass dead-ahead. The mountain-pass is so narrow that even a weak wind makes very loud sounds when it blows through this mountain-pass. However, the factor that plays the most important role is a towering Iron Wood Forest that comes on the way from here to the mountain-pass. The sound of wind along with that of the movements of branches and leaves changes into intense sounds of ghost-like wailing when the wind passes through the Iron Wood Forest. This is the reason why this forest is called the 'Chill Wind Forest'.