Weapons of terror?

Suddenly I was a little puzzled, and I couldn't help asking, "What kind of weapon can I build? Can't I get an atomic bomb? Don't be silly. It's so tiring."

"It's a more terrible existence than the atomic bomb..." Jiang Mei said earnestly, "Cheng Ge, I remember your way to slaughter immortals. Can you make life, right?"

I said earnestly, "Yes, that's OK."

Jiang Mei suddenly showed a bad laugh: "In that case, we can make biochemical weapons. Cheng Ge, I know one thing. Human's fighting strength is weaker than the monster race, but because human's intelligence quotient is higher, along with some building technology and technology,...