When the end came, human civilization collapsed instantly. Lu Ran watched helplessly as his comrades sacrificed, children disappeared, and the world fell into endless darkness. Fortunately, he was reborn three months before the end. This time, Lu Ran relied on his past life memories to join hands with Dongguo to launch a comprehensive war preparation plan. He worked hard to decipher the God Particle, meticulously built a doomsday bracelet, and even carried out nuclear deterrence through global live broadcast. While the Western world is still frantically scrambling for supplies, the Eastern Kingdom has built an indestructible steel Great Wall, and a battle concerning the life and death of mankind has begun.
