The apocalypse arrives without warning, plunging the world into chaos. The forbidden relationship between Wang Shuo, an ordinary college student, and Li Wei, his married neighbor, is utterly changed by the sudden disaster. As eerie auroras spread across the sky and the city falls into panic, the two are forced to face one another at the dawn of the apocalypse. In a world where order has collapsed, a struggle for survival that crosses all moral boundaries is about to begin, while an unknown power quietly awakens within Wang Shuo...