In a broad hall on the main peak, Great Heaven Peak, a huge number of disciples hustled.
The hall was named the Great Yin-Yang Palace as it contained the entrances to the Planes.
Su Mo, Tian Chen, and the other two walked into the Great Yin-Yang Palace after they arrived at Great Heaven Peak.
Su Mo saw dozens of doors in white splendor, and disciples were entering the doors one after another.
"The Celestialspirit Sect possesses dozens of Planes. They are basically pulled out directly from the voids by our ancestors!" Yun Fei introduced to Su Mo.
Su Mo was impressed by the unimaginably powerful method of directly pulling out a vast Plane from the void.
"These Planes are not huge in general. The smallest one is about 500 square kilometers, while the largest, the Horned-demon Territory, is about 500,000 square kilometers. The Horned-demon Territory is also the most ideal place for training, and most of the disciples choose it."