บท 1572: A Long Talk between Zhang Tie and Yun Zhongzi

"This spirit is greatly beneficial to one's cultivation. If the essential strength increased by this spirit was used to light one's surging points, form one's chakra or polish one's fighting skills instead of being used for the experience of incarnation, Great Wilderness Sect could definitely cultivate a great number of powerhouses. Didn't Great Wilderness Sect restrict the use of this spirit or guide those elders and disciples to use it in other places?"