C852 The Yuxi Yuan of No852 Pill Concocting Is Very Magical

Yu Weirann still needed a few main ingredients to recover the pill's dantian. He had pretty much decided on the rest, but the pill was not so easy to refine. Even without collecting all the main ingredients, he couldn't refine the pill.

Therefore, Yu Xiyuan didn't come here today to refine the pill for Yu Weirann.

"Wu Wei Zi, Xia Dong grass