No Game, No Life

あらすじ

Sora and Shiro are NEET and hikikomori siblings, renowned in the gaming world for their exceptional skills. They view their own world as a "shit game" until they receive an invitation to a mysterious online challenge. After winning, they are transported by a self-proclaimed "God" to a parallel universe called Disboard. In this new world, all conflicts, including national borders and even the lives of people, are resolved through games. The human species, cornered by other races, is on the brink of extinction, reduced to its last city. The siblings, who are failures in their original world, must now become humanity's saviors.