A soft sound of flowing water suddenly echoed inside the quiet room. The spiritual energy in the mountain was very dense, so the spiritual energy around Zhao Jiuge became very viscous compared to before.

Ripples gradually appeared in the originally empty air, and they all rushed toward Zhao Jiuge’s body while he cultivated. Zhao Jiuge was shocked when he felt the spiritual energy rushing toward him. The growth in his spirit force was far too fast.

How would Zhao Jiuge know that although the entire world was filled with spiritual energy, the density of spiritual energy was different depending on the environment. The Mysterious Heaven Mountain was a treasured land with thousand peaks connected together and many plants. There was also a large formation gathering more spiritual energy. Therefore, cultivating here took much less effort than elsewhere. Which of the seven holy lands didn’t occupy a treasured land or had a formation constantly gathering spiritual energy?

Back when Old Man Mysterious Heaven soared into heaven, his prestige rang through the Huaxia Dynasty. When he occupied this location, no one dared to even let out a fart....