Fire Force manga volume 29 features story and art by Atsushi Ohkubo.

The turn of Amaterasu’s key marks the beginning of the Great Cataclysm and the world’s destruction. In the absence of Shinra and the other pillars, Company 8 holds a defensive line at Amaterasu, while the White Clad cult’s onslaught continues unabated. Charon stakes his own life on one final release of power. Will his ultimate attack advance the doomsday clock further still? If the purifying flames of the apocalypse are fueled by despair, maybe hope is the very thing to save the world...

Fire Force manga volume 30 features story and art by Atsushi Ohkubo.

The Great Cataclysm has begun! Deadly battle erupts across the land, pitting the Special Fire Force against the harbingers of destruction! A doppelganger of Rekka appears before Company 1, sparking new despair. Shaken by this cruel reunion, Karim will have to make a difficult choice. Meanwhile, Arthur and Vulcan face the ultimate test to get back to Yū, who has been possessed by Dr. Giovanni. The final confrontation between knight and dragon looms!

Fire Force manga volume 31 features story and art by Atsushi Ohkubo.

The third battle between Arthur and Dragon proves too big to remain confined to the earth, and escalates into outer space. As blade clashes with claw, a secret treasure bestowed by Vulcan grants Arthur new power. Will the victor of this epic battle determine the outcome of the Great Cataclysm?!

Back on the ground, Faerie and the Cataclysm Squad take action to plunge mankind deeper into despair. Humanity is powerless before Faerie’s unparalleled skill in reaping hope from the world! Will there ever be a savior…?