That was right. Kamiya Keiyun was going to make gunpowder.
TNT would actually have been better, and it was not particularly technical, but Kamiya Keiyun did not know how to make it. He only remembered: One Saltpeter, Two Sulfur, Three Charcoal.
He did not know the exact proportions, but that was not a major issue. He was still in school, and had not yet returned his knowledge to his teachers. Especially after practicing the Pure Tranquil White Lotus Sutra, his memory had only grown better and better. Many things he had forgotten from his previous life could now be recalled with a little thought.
So, he only needed to write out the chemical formulas and calculate them.
Shocking—the handed-down gunpowder formula was actually wrong?
No, the handed-down formula was fine too. The units were simply different.
If there really were a modern transmigrator who did not understand that and only followed the saying, then using a 1:2:3 ratio would definitely fail to produce gunpowder.
Making gunpowder was dangerous work. Kamiya Keiyun definitely could not do it himself. Getting blown to death would be far too unjust, so Kamiya Ishiku had to do it.
All the components of gunpowder fell under the category of earth, so it was only natural for him to handle it.
"Shouldn't I be called Kamiya Ishiku? Is it too late to change my name to Kamiya Nobel?" Kamiya Ishiku asked somewhat aggrievedly.
Kamiya Keiyun ignored him. He first ate a Ginseng Tendril to restore some chakra, then, once he had recovered enough, created another clone.
Researching Paraquat was not safe either. A clone still had to do it.
Well versed in the process, he let the clone choose its own name and appearance.
"Although Paraquat is poison, medicine and poison come from the same source. Besides,