C639 Glory Sect
Although Lin Xiao had concocted the Divine Pill many times, he knew that this time, it had an extraordinary meaning to him. Therefore, he had to get it.
After entering the secret chamber, Lin Xiao closed the door of the secret chamber immediately, and started to study the pill formula of the Yuan Yin Pill.
Just like the Myriad Sources Pill, the Primordial Yin Pill was also a divine pill