[Satisfying read + post-apocalyptic wasteland + shrinking safe zone and deadly runs + high-level martial arts + underdog-to-powerhouse protagonist + slaying gods] Three hundred years ago, human civilization reached its zenith in what became known as the “Star Dome Era.” Humanity poured the full power of its civilization into forcibly opening a [Realm Passage], hoping to plunder pure energy from another dimension. But the moment the passage connected, what lay on the other side wasn't riches. It was the remains of a dead universe, driven by instinct alone. The passage spiraled out of control, and the rift could not be sealed. The dead universe's instinctive “Void Will” kept turning into poisonous clouds of chaos, pouring through the rift and blanketing the land as it steadily eroded human civilization.