Shokei Sareta Kenja wa Lich ni Tensei Shite Shinryaku-sensou o Hajimeru

Shokei Sareta Kenja wa Lich ni Tensei Shite Shinryaku-sensou o Hajimeru, or The Executed Sage Is Reincarnated as a Lich and Starts an Invasion War, began as a light novel series written by Yuuki Karaku. It emerged from the thriving web novel landscape in Japan, where authors frequently utilize online platforms to build followings before securing traditional print publication with dedicated illustrations. The story fits firmly within the dark fantasy subgenre, exploring themes of vengeance and power dynamics through the lens of a protagonist who undergoes a radical transformation after suffering a betrayal.

The adaptation into a manga format, illustrated by Mitsuki Nono, sought to translate the novel's grim atmosphere into a visual medium. The design process focused on contrast, juxtaposing the protagonist's scholarly past with his newfound, monstrous identity as a lich. While the series relies on common tropes of the isekai and dark fantasy genres, it has been received by readers as a compelling take on the 'revenge-quest' narrative, characterized by its steady pacing and specific character development as the central figure begins his conquest.