Looking at this unfamiliar face, Lin Yin began to question life.,Lin Yin's heart skipped a beat, and she suddenly looked at the "Edible Medicine" column on the attribute panel. Sure enough, there was something about Qingling Pill listed there. Behind Qingling Pill, there was also a line of text: 0 points to learn.,"System, learn the Qingling Pill formula and immediately begin refining it!"。