Lin Feng, a Chinese engineer, was imprisoned in La Sabaneta purgatory prison in Venezuela for torturing and killing traitors. On the fifth day of his imprisonment, he awakened the skull tattoo simultaneously with 1.84 Million murderers around the world, and was involved in ten life-and-death dramas in the nightmare space.
Switching between dual personalities, unlocking gene locks layer by layer, killing zombies, fighting alien hunters, resisting military encirclement and suppression, using engineer thinking and ruthless methods to transform from a prisoner to an earth evolver, but he faced the gaze of the "gods" in the cosmic arena, and his schizophrenia was actually the foreshadowing of a larger conspiracy...