828 Five Virtues Mountain, Five Virtues Sect

On this day, Fang Zheng was returning after listening to another elder's public lecture, when he was obstructed by a disciple called Shi Hong.

"Elder Fang Zheng." Shi Hong bowed in greeting.

Fang Zheng returned the greeting, but felt somewhat awkward inwardly. This elite disciple, Shi Hong, was older than Fang Zheng, and had originally been a senior disciple several generations above Fang Zheng.

"I would like to receive guidance from Elder Fang Zheng. One of the four entry tasks for the current Refinement Path Convention pertains to refining earth treasury flower Gu. The third last step of refining this Gu requires the use of upstream grass, matched with zen lion's mane, supplemented by the Gu refinement method. But this disciple has always failed in this step, I would like to know what the correct Gu refinement method for this is?"