《孝顺的媳妇》

Ning Cheng thought that Zhu Mu'er had casually taken out the third-grade Yi Ling Dan, and then thought of the ninth level of Master Yin's Ning Zhen, and that he was very concerned about Zhu Mu'er's promise. Ning Cheng could almost guess who Zhu Mu'er's father was. Dad should be an alchemist. The fact that Head Yin begged Zhu Muer is very likely to have something to do with the Yuan-Building Pill....