Lucifer and the Biscuit Hammer Manga Omnibus Volume 5

Lucifer and the Biscuit Hammer omnibus 5 collects volumes 9-10 and features story and art by Satoshi Mizukami.

With only one of Animus’ golems left to fight, the Beast Knights are hard at work mastering the technique Yukimachi and Subaru have devised. But Yuuhi has other training to do: he needs to be able to defeat his friends in combat once Animus is out of the way, to allow Samidare―his “Lucifer”―to fulfill her dream of smashing the planet herself!