Crash

When the signal arrives, 12% of the world's human population begins to mutate. Construction worker Lu Ran - a hidden mutant with weak and unstable heat-burning abilities - struggled to survive in the ruins. He doesn't take the initiative to cause trouble, hides when he can, and relies on the skills he developed as a soldier and the survival skills on construction sites to survive. He hides his mutant identity because in this world, mutants are either feared or exploited. He met veteran Zhao Duo - a shell-type mutant who is afraid of himself due to changes in appearance - and medical student Jiang Xiaotang - a divine mutant who firmly believes that powers are tools and should be used to save people. Lu Ran saved Zhao Duo not out of loyalty, but because "if he was handed over, I would be next." Three people who each had their own secrets came together and built their first stronghold under the rust-colored sky.