A world governed entirely by games does not favor a timid, powerless race like Immanity, but it's perfect for a pair of legendary shut-in gamers! Sora and Shiro are now king and queen of Elkia, the last bastion of Immanity. But saving a kingdom is no small task, and responsibility isn't a game either sibling claims to have a high score in... Good thing the allure of more challenging contests (and sexy animal women) is all the motivation they need to set their sights on a new conquest-Immanity's powerful neighbor, the Eastern Union!
In a world where everything is decided by games, adorable (but foulmouthed) Izuna Hatsuse is a young Werebeast girl who wants to learn more. As she follows Sora, Shiro, and the others, what answers will she find for herself? LET THE GAMES BEGIN!