Desu! Volume 4

is the fourth and final volume in the No Game No Life side story No Game No Life, Desu!. It was written by Yuu Kamiya and illustrated by Kazuya Yuizaki, and was published on January 23, 2018.

An official English translation released under the name '''No Game No Life, Please! Vol. 4: Situation Critical! The Monarchs of Elkia--and Izuna and Holou Too!--Have Been Trapped Inside The Bathhouse For Four Days and Counting!''' was published on September 25, 2018 by Yen Press.

Synopsis
Situation critical! The monarchs of Elkia--and Izuna and Holou too!--have been trapped inside the bathhouse for four days and counting. It's beyond time to stage a rescue mission, but how? When even the power of the mighty flügel isn't enough to get past the barrier, Stuch is at her wits' end. What would Sora and Shiro do in a situation like this...?

Chapters

 * ⑯ United Front to Save the Little Girls
 * ⑰ Aye, Welcome to Kannagari
 * ⑱ Marriage Battlefield


 * ⑲ Meaningless Choice
 * ⑳ Spinback End
 * Original Bonus Comic
 * Afterword