C66 He Knew a Little about the Herbal Field!

"Oh? Tell me, child, where have I gone wrong?"

The old woman gazed at Yan Xin with eager anticipation.

"You need 15 grams of Angelica, and 10 grams each of Sappan Wood, Spiny Restharrow, Safflower, and Penetrating Bone Grass. Decoct in water to extract the juice, then use it to wash the affected area. You'll be healed in three months! However