In a mutant-infested wasteland, Reina is mocked as D-rank trash with a useless Harvesting ability. Betrayed by her mother and sister, who try to sell her to the Catgirl Club, she discovers her power can drain attributes from the living and grow without limit. From beast tides to black-market hunters, Reina rises as the Wasteland Queen—and everyone who wanted her will learn what it means to hunt a monster. She is no one's prey.