

Lucas Jones gets thrown out of an S-rank survivor base as deadweight. The moment he hits the ground, the Underworld’s Business System awakens, and he opens a restaurant at the end of the world. His ingredients are S-rank anomalies. His staff, once tamed, are the Hell Wardens, the Soul Escorts, and Brewmother herself. Climbing from lowly Underworld Worker all the way to King of Hell, he rescues a desperate survivor base with a single meal, swindles the obscenely wealthy with a single apple, and erases every past humiliation with compounding interest. He isn’t here to survive the apocalypse. He’s here to get rich off it and enjoy every bite.

Vera is an ordinary girl at Emerald Valley High School who has long suffered from bullying, but she hides a secret that no one knows—her father, Arthur, is a former mob cleaner; her mother, Trice, is a queen of financial short-selling; and her brother, Julian, is a top-tier hacker with a yandere streak. After the bullies are invited to her home as guests, the entire family sets a terrifying trap, and her brother lures the three bullies into an abandoned factory for a "game" of torture, forcing them to tear each other apart and confess their own crimes. Behind the scenes, Vera orchestrates the delivery of evidence, guiding her family to strike one by one—exposing bullying videos, short-selling the bullies' family businesses, and eliminating any loose ends. In the end, the bullies kneel and apologize in public, while their families go bankrupt and are imprisoned. But Vera's mysterious journal reveals the truth: every event was meticulously planned by her own hand; her family were merely the blades she wielded. The real game has only just begun.