C236 Look for a donkey

Liu Xing looked at Divine Ancestor Potian, his turbid eyes filled with anticipation, hoping that Divine Ancestor Potian would give him a satisfactory answer.

The Divine Ancestor Potian said, "Now you only need one pill to draw it out. Go and find over twenty women who have never had sex with men and take some blood from them to draw it out. It should be enough for a person of 200 milliliters