First published in Japan in 2017 by Square Enix Co., Ltd.

Publisher Marketing: Daiki Kobayashi's previous manga series include Sky Blue and Satsui no Senki ("Assassin Demons"). Publisher Marketing : In this action-packed dark fantasy, humanity lives under the threat of annihilation by immensely powerful dragons. The dragon hunter Ragna embarks on a revenge-fueled quest to eliminate that threat once and for all!

Format: Paperback | Pages: 208 | Publication Date: 2021-05-25