- Publisher : Yen Press
- Genre : Fiction
- Rated : Teen
- Author : Eiji Mikage
- Format : Black & White
- Size : 5.5" X 8.25"
- Pages : 192
- Release date : 10/30/18
Kazuki and Maria are still trapped in the vicious world of "Kingdom Royale," a game where murder seems to be the only path to victory. Kazuki swears he will find a way out of this particularly cruel Box, but first, he must discover the truth behind it...?