Volume 1

is the first volume of the Fire Force manga series, written and illustrated by Atsushi Ōkubo.

Summary
The city of Tokyo is plagued by a deadly phenomenon: Spontaneous Human Combustion. Luckily, a special team is there to quench the inferno: The Fire Force! The Fire Soldiers at Special Fire Cathedral 8 are about to get a unique addition. Enter Shinra, a boy who possesses the power to run at the speed of a rocket, leaving behind the famous "devil's footprints" (and destroying his shoes in the process). Can Shinra and his colleagues discover the source of this strange epidemic before the city burns to ashes?

Chapters

 * Chapter Ø: Shinra Kusakabe Joins the Force
 * Chapter I: First Run
 * Chapter II: The Devil, The Knight, and The Witch
 * Chapter III: The Heart of a Fire Soldier
 * Chapter IV: The Sinister Blasphemer
 * Chapter V: The Rookie Fire Soldier Games

Merchandise
Below is a list of all the merchandise that was released in Japan on the same day as the volume as promotion. 

Reception

 * In its first week of sales in Japan, volume 1 reached 14th place on the weekly Oricon manga chart and had sold an estimated amount of 42,217 copies as of February 24, 2016.

Trivia

 * The Japanese volume also included an official character profile for Shinra Kusakabe, revealing personal information about him such as his height, weight and hobbies.