Global Doomsday: Gain Unlimited Space at the Beginning

Affected by gamma rays deep in the starry sky, the planet loses its ozone layer, global temperatures rise, and 80% of people die. The biological virus of Country M is leaked, zombies are coming, monsters are rampant, and human nature is distorted. In the previous life, Yang Mu was soft-hearted and opened the door to the goddess who was about to turn into a zombie. As a result, he was bitten to death by the zombie goddess. After being reborn and returning to the two days before the end of the world, Yang Mu gained unlimited space + unlimited reproduction powers and began to hoard supplies crazily. No supplies? I just took out a piece of steak and copied it infinitely. Zombies trying to break into the house? I directly built a super fortress ten meters thick. The apocalypse is coming, and everyone is trying their best to avoid zombies and risk their lives for a bite to eat. Yang Mu, on the other hand, felt more at ease and shook the spray gun in his hand, zombie? Look what I'm holding in my hand? Wu Xuerou: Yang Mu, I was bitten by a zombie, please save me. As long as you save me, I will be your girlfriend. Next door neighbor: Yang Mu! You are so selfish, how could you not save me! Yang Mu: Hey, why should I give my things to you? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.