Er Dan looked at these few sheets of paper, these leaves, they seemed familiar from the mountains.
"Do you have a knife?"
"Yes, got one when we divided the household."
Er Dan then turned to Xiaoxiao, "Sister-in-law, thanks a lot."
"No need, no need. You go, be careful in the mountains, and if you encounter a wild boar, climb a tree immediately."
Er Dan knew this.
He left with a few sheets of drawings.
After returning home, he carried a basket on his back and went into the mountains to look for the kudzu that his sister-in-law talked about.
It must be said, there really was kudzu vine, but there were too many vines, it took half a day to find the main vine; Er Dan quickly started to dig it out, and seeing that the roots were not small, he dug even faster.
Er Dan wandered around in the mountains for a bit and dug up a basketful of kudzu roots.
Not feeling reassured, he took a kudzu root to ask his sister-in-law how to process it into something like flour.