chapter 222 Three Lives Three Worlds Grass

Yan Yusheng glared at Xu Zecheng and lectured him, "Why can't I talk about science? Science is the true knowledge gained from practice, the truth of this world. As a teacher, I have been dealing with various medicinal plants for nearly a hundred years, but I have never heard of any plant that can grow through the soil overnight and bear fruit. This is my teacher's experience, if it's not science, what is it?" Xu Zecheng nodded, not quite understanding, and said with a smile: "What the master...