Before Sora and Shiro set foot on Disboard, there was another remarkable duo!! Tet, the One True God, takes a break to amuse himself among the mortals only to collapse on the streets of Elkia. When a familiar face finds him and lends a helping hand, the God of Play regales her with a tale from the Great War about a human man who challenged the world and a strange girl who sought to comprehend the human heart... Let the games begin! About the Author Yuu Kamiya is the author and illustrator behind the light novel series, No Game No Life, and its manga adaptation.