Kingdom of Z manga volume 5 features story by Saizou Harawata and art by Lon Watanuki.

Miki, Karin, and Satou have eliminated much of the zombie threat, begun to create safe roads, and are preparing to forge alliances in this apocalyptic Japan full of zombies. But other groups of survivors think they’re too strong, and have become antagonistic towards them. Will the humans unite against their common enemy, or go to war? The saga of high school girls versus zombies continues!