Surviving in the Darkness, I Opened the Door to Ancient China

Qiulin, a young man in a post-apocalyptic dungeon, accidentally picked up a mysterious door handle with a paradox engraved on it: destroy it before using it. He still opened the door and shuttled between Guxia and the underground city. Guxia's bread is an expensive item in the dungeon, but the medicine in the dungeon is a life-saving elixir in Guxia. But after the cross-level jump, the people he wanted to like still died one by one, and the plane he wanted to save still perished. Qiulin opened one door after another and saw the truth of 256 planes. The real world is like a prison imprisoned by God. But God only gave him two choices, surrender or destruction. Just like Schrödinger's blind box, before the box is opened, the cat is both alive and dead; after the box is opened, the cat is either alive or dead. Qiulin said, I won't be that cat, I will smash this box.