monsters inc mike and boo

My name is Yael Lynch. I woke up in a twisted apocalypse as an SSS-rank ghost. The world is full of monsters, but I'm not afraid. I have a system that keeps insisting I'm human. To survive, I make a decision that defies all logic and turn myself in on day one. Change my mindset, and even the apocalypse becomes a blue ocean. Who says ghosts are only killers? They might be the best builders of a new civilization.

On New Year's Eve, when every home is lit with reunion lights, a skyscraper in the city center hides a deadly secret. A so-called "Year-End Layoff" turns into a brutal Twelve Zodiac survival game. Finley Kirk, a low-level office worker, is only trying to earn money for his mother's treatment when he is trapped inside. There are no laws, only survival. No colleagues, only prey.Former bosses become monsters, and coworkers turn against each other as the corporate world collapses into chaos.

Cast out by his own family as useless, Justin Lowe opens a supermarket in the apocalypse and staffs it entirely with S-rank anomalies. His monsters clock in, follow orders, and keep the shelves stocked while human survivors trade hexcoins for goods that shouldn't exist: prehistoric snacks, high-tech weapons, supplies from no known supply chain. Each transaction upgrades the store. Each upgrade unlocks something stranger. The anomalies are terrifying everywhere except inside Justin's shop, where they are, inexplicably, perfectly obedient. Dragged repeatedly into the power struggles and crises of the survivor world, he navigates each one with wit and nerve rather than force. In the end, it isn't a weapon or an army that defeats the cosmic evil bearing down on what's left of humanity. It's a commercial contract, and the man who signs it becomes the world's last savior.