Fang Yuan brought Xia Lin to the small fishing village and met the village head.
The moment they met, he soul searched directly in front of his face. The entire fishing village was in a trance for a while, and then recovered without suspicion.
Fang Yuan collated this information and compared it to his previous life, he found that nothing had changed in the small fishing village.
Like in his previous life, he was still using his identity as a traveling Gu Master to contact these mortals.
First, he challenged the village's Gu Masters and defeated them easily, then he taught them how to refine water shell Gu and gave them the recipe.
The villagers were all very grateful.
Fang Yuan then took them to the bottom of the sea to practice using these water shell Gu, he even taught them some healing methods to alleviate the corrosion of the black oil.
To completely heal from the corrosion of the black oil, one needed at least rank four Gu worms.