Doomsday Reborn: I Know the Plot and I Have a Cheat Space

The sun has become humanity's executioner. When Earth's ozone layer collapses and deadly rays turn the world into a scorching wasteland, civilization crumbles overnight. Water is worth killing for. Food means betraying family. Xu Yang survived this hell once—an apocalypse novel fanatic who used his knowledge to stay alive, only to be betrayed and murdered by his own blood. Now he's back, one month before it all begins, armed with something better than plot knowledge: a spatial ability that can store infinite supplies and contains a vast fertile land for farming. This time, he won't just surviv…