Doomsday Arbiter: My SSS-Rank Awakening

Reborn in the apocalypse, Kane Carter returns to the day the world became gamified. He awakens SSS-Rank Talent, God-Tier Extraction, extracting attributes and skills from zombies to grow stronger. Crushing enemies, traitors pay, conspiracies shattered. He defends a city, slaughters beast tides, purges traitors, becoming the master of the apocalypse. He will make this world kneel.