C316 The Furious Dean

If it wasn't for the fact that gunpowder didn't exist in this world, Qin Xiao would have thought that Lee Duo'er was already prepared to make gunpowder.

Qin Xiao didn't say much. He took out a small knife and scraped some charcoal from the burnt table. He then took out some gunpowder, sulfur, and a certain amount of sulfur to make a black ash