Traveling Through the Apocalypse, Just Want to Live in Peace, Weird and Not Follow the Routine

[Strange recovery + unlimited flow + suspenseful brain-burning + decisive killing + dual world lines to change the future] Xiao Leng opened his eyes from the fog of death, and the world had been turned upside down. Wooden doors oozing with blood, living people transformed into sand, and incomprehensible horrific rules followed one after another. When he thought he was escaping, he discovered that it was just a dream. The weirdness of the real world is beginning to appear, and the dangers of the future doomsday are everywhere. In order to survive in the gap between these two timelines where the boundaries are completely blurred. He holds a lamp in this strange abyss, even on his knees to auscultate death...