A small valey located within the Northern Heavens World. It was filled with numerous worldly treasures. Yin Yang Spirit Zoysia was among those treasures. However, the valley was guarded by three High-Rank Spiritual Beasts with strength comparable to Spirit Stage - Initial Phase. [1]
The valley was quite verdant and had plenty of Spiritual Aura. There were variety of Spirit Fruits containing Spiritual Aura within the valley from Spirit Trees. This place was truly a place filled with treasures which were very beneficial to one’s cultivation. [2]
Mu Chen got the information regarding the Treasure Valley from the defeated Ge Hai. Later, Mu Chen, assisted by Ye Clan (led by Ye Qingling), killed the three High-Rank Spiritual Beasts and obtained all the treasures inside the valley. [2]