Gekka no Shoujo Asura: Gokuakuhidou no Youhei, Tensei shite Saikyou no Youheidan wo Tsukuru

In her past life, Asura was a soldier of fortune who lived for the battle above all else. So when she reincarnates into a world with magic, she gladly takes up the mercenary's path for a second time. Drawing upon her battle-hardened experience, she forms the mercenary group Moon Blossom and pioneers the concept of the soldier-mage: magic users who also fight with the skills and training of military soldiers. Roaming the battlefields of this new world, Moon Blossom—led by Asura and her unrivaled schemes, ruthlessness, and tactical ingenuity—earns a fearsome reputation. Thus the curtain rises on the dark fantasy epic of a young girl who is spoken of in fearful whispers as "The Silver Demon"!

(Source: J-Novel Club)

Gekka no Shoujo Asura: Gokuakuhidou no Youhei, Tensei shite Saikyou no Youheidan wo Tsukuru began as a web novel on Shousetsuka ni Narou and Kakuyomu on December 24, 2018. The first official volume was published on April 10, 2023 by Drecom under the DRE Novels label. It won Silver Prize in the 1st Drecom Media Awards in 2023.

The series has been published digitally in English as Moon Blossom Asura: The Ruthless Reincarnated Mercenary Forms the Ultimate Army by J-Novel Club since August 31, 2023.