C11 You're Welcome

In Zhao Xiner's pharmacy, Ning Xiao had used up all of Zhao Xiner's rotten water. In total, he had made about 200 grams of mercury and 500 grams of nitrocotton. If he were to make ammo, he would be able to make a large pile.

Satisfied, Ning Xiao bid farewell to the two girls and returned home with the finished products