No Game No Life, Vol. 9--It Seems the Gamer Siblings are Resting for One Turn!

[Light Novel] Gamer siblings Sora and Shiro have at last defeated the Old Deus Holou, and now they're switching gears: their next endeavor is to make Holou the number-one idol pop star in all of Disboard! But amid the chaos of their pet project comes a strange message from the representative of the 10th-ranked race, the Ex-Machina... Is another arduous battle on the horizon for Sora and Shiro?! Gamer siblings Sora and Shiro have at last defeated the Old Deus Holou, and now they're switching gears: their next endeavor is to make Holou the number-one idol pop star in all of Disboard! But amid the chaos of their pet project comes a strange message from the representative of the 10th-ranked race, the Ex Machina... Is another arduous battle on the horizon for Sora and Shiro?!