Bai Shanbao hadn't noticed anything wrong and was just happily saying to her, "My grandmother agreed to let you come to my house to read. What book do you want to read?"
"I'm not sure, I'll see what books your family has first," Manbao thought for a moment, "Do you have any books specifically on the preparation of herbal medicines?"
"You want to prepare herbal medicines?" Bai Shanbao said, "Just go to the drugstore to buy medicine."
"Where does the drugstore's medicine come from?"
Bai Shanbao looked at her innocently, how would he know where it came from?
Manbao said seriously, "I sell it to them. As long as I learn how to prepare the medicines, I can sell them to the drugstores."
Bai Shanbao became curious and exclaimed, "So your family grows medicinal herbs?"
This time, Manbao was the one who was surprised, "So medicinal herbs can be grown as well."
The two children looked at each other, speechless for a long while.
In the end, they took their question to their teacher.