C1919 Soul transformation pill

Shen Xiang waited patiently in this simple and crude pill refining room. Although the three brothers always seemed to like to quarrel, they had an extremely good relationship with each other. Otherwise, they wouldn't have spent so much time together.

Through questioning, Shen Xiang found out that the three brothers were surnamed Gu and didn't have a name. They all called them Eldest Brother Gu