Apocalypse: No Rebirth! I'll Just Upgrade the Sewers Instead

Betrayed by his reborn 'brother' and left to freeze in the apocalypse, Song Qing stumbles into the sewers expecting death—only to awaken the Strongest Shelter System. While others scramble for surface shelters and superpowers, he's building an underground empire from the filthiest place on Earth. No protagonist halo? No problem. With a system that turns sewage tunnels into fortresses and a mysterious energy stirring within him, Song Qing will show the reborn elites what a real underdog can do when the world ends.