Cang Wushuang and the eight elders had completely changed color. They knew very well what pills refined from pure primordial spirit meant. They had never even heard of an alchemist capable of refining pills with pure primordial spirit.
Naturally, they had no reason to doubt Su Chen's words. Since he could produce them, it meant these so-called Universe Pills were indeed refined from pure primordial spirit.
"As for this kind of pill, it is called the Blood Wheel Pill. It is a pill I have recently researched. Because my alchemy skills are limited, the current Blood Wheel Pill cannot yet reach a high grade, and it is also constrained by the blood wheel."
Chapter 390