Ethan Cole, a stressed but successful corporate manager, is at the top of his game —until a tragic car accident shatters everything. When he opens his eyes again, he doesn’t find himself in a hospital but in a mysterious and dangerous world, where magic rules and strange creatures walk the land. Ethan soon realizes he’s been granted a rare and powerful gift in this new world. He’s a Summoner, capable of calling forth creatures from different dimensions to fight by his side. But unlike others with the same ability, Ethan’s summoning power is unprecedented—every being he kills becomes his to command. From savage beasts to ancient entities, whatever creature falls to his hand rises again, bound to him in eternal servitude.