The Kingdoms of Ruin Manga Volume 11 features story and art by Yoruhashi.

In the ruins of the Holy City of Magnagarde, the Redian government has discovered a mysterious relic in the shape of a giant egg. Oz Gorgeous, the young director of the Redian intelligence bureau, is determined to uncover the truth--both about the egg, and the fall of Magnagarde, his beloved homeland. He'll do whatever it takes to claim his vengeance, even if it means embracing the magic his nation so despises!

The wheel of revenge continues to turn, as a bloody new chapter unfolds in the war between science and magic!