C43 Fuss

Fang Xianyun met Chang Qianyi's expectant gaze, and helplessly shook her head, speaking while full of admiration: "You also know, if you want to see which medicinal ingredients are used to make the medicinal pellets, you only need to observe the traces of impurities left behind outside the pellet. But these pills, even if they are mediocre, there are no impurities in them