Fire Force manga volume 8 features story and art by Atsushi Ohkubo.

The battle at Vulcan’s workshop continues, and Shinra finds himself face-to-face with his long-lost brother, Sho. Shinra is determined to keep the promise he made to his mother, but Sho has other plans: He orders his knights to destroy Company 8 and take Shinra back to the Evangelist with them!