Teasing Xue Shi

Jiang Yue said, "I wanted to make it into vermicelli like rice flour, but unlike rice flour, the raw materials can't be bought to continue making starch. Even if it's made, our family can't eat that much. If we want to sell it, it won't be long before it's all sold out. So I thought about it again to see if we can make more things out of that starch."

Xue Sifu quickly agreed. 

"That potato starch looks like a lot, but if you really make it into vermicelli and sell it, it won't be long before it's all sold out. You're right, you should think about it again. By the way, Jiang Yue, don't be in such a hurry to think about this.