As the Demon King's Right Hand, I'm Going to Rewrite the Script!

Lore & Background

The web novel was written by Kimula and released on Pixiv in 18 chapters from August 5, 2018, to November 21, 2020. Kadokawa published the novel in two print volumes with art by Jiroalba, released on June 15 and October 15, 2020. A manga adaptation, illustrated by Jiroalba, was serialized on Shogakukan's MangaONE app and Ura Sunday online platform from July 9, 2019, to September 1, 2020. Shogakukan collected the manga chapters into three tankōbon volumes, released from November 19, 2019, to November 19, 2020. The manga is licensed for English release in Southeast Asia by Shogakukan Asia.

Reader's Guide

As the Demon King's Right Hand, I'm Going to Rewrite the Script! represents a typical trajectory for Japanese web novels that gain enough popularity to transition to print and manga adaptations. Its original run on Pixiv, a platform known for hosting amateur and professional creative works, allowed Kimula to build an audience before Kadokawa picked it up for physical publication. The manga adaptation, illustrated by Jiroalba, extended the series' reach through Shogakukan's digital platforms and collected volumes. The series' significance lies in its demonstration of the web-to-print pipeline common in contemporary Japanese media, where online serialization can lead to traditional publishing and international licensing. Its legacy is modest, with only two novel volumes and three manga volumes, but it exemplifies how niche web fiction can achieve cross-media expansion within a short timeframe.

Did You Know?

• The web novel was originally posted on Pixiv in 18 chapters from August 5, 2018, to November 21, 2020.
• Kadokawa published the novel in two print volumes with art by Jiroalba, released on June 15 and October 15, 2020.
• The manga adaptation was serialized on Shogakukan's MangaONE app and Ura Sunday platform from July 9, 2019, to September 1, 2020.
• The manga is licensed for English release in Southeast Asia by Shogakukan Asia.

The Web Novel's Digital Origins

The story first took shape as a serialized web novel under the pen name Kimula, published on the Japanese creative platform Pixiv. The opening chapter appeared on August 5, 2018, and the serialization stretched over more than two years, concluding with the eighteenth and final chapter on November 21, 2020. This extended timeline allowed the narrative to develop gradually, with readers following new installments over a prolonged period. The title, As the Demon King's Right Hand, I'm Going to Rewrite the Script!, frames a premise in which the protagonist assumes the position of a demon king's chief aide with the stated goal of altering the course of the established story. Throughout its run, the work maintained an official site on Pixiv, accessible in Japanese, which functioned as the central hub for fans tracking each new chapter. The two-year serialization window reflects the patient, chapter-by-chapter pacing characteristic of Japanese web novel platforms, where authors build their audience organically before any print or adaptation deals are pursued.

Kadokawa's Print Edition

Following its digital serialization, the novel secured a print publication deal with Kadokawa, a major Japanese publishing house. The illustrated print edition featured artwork by Jiroalba, whose visual designs gave the characters and settings a tangible, book-bound presence. Kadokawa released the complete work in two volumes: the first arrived on June 15, 2020, and the second followed on October 15, 2020. Notably, both print volumes reached shelves while the web novel was still in its final months of serialization, which ended in late November 2020. This meant that dedicated readers could hold the physical book in their hands while simultaneously following the remaining online chapters. The decision to split the novel into two volumes rather than a single omnibus gave the project a more traditional light-novel publishing structure. Jiroalba's consistent art direction across both volumes ensured a unified visual identity for the printed text, distinguishing the Kadokawa edition from the plain-text web novel format on Pixiv.

The Manga Adaptation

A manga adaptation of the novel was illustrated by Jiroalba and serialized across two Shogakukan digital platforms: the MangaONE mobile app and the Ura Sunday online site. The manga run began on July 9, 2019, and concluded on September 1, 2020, spanning roughly fourteen months of regular updates. Importantly, the manga adaptation launched while the original web novel was still being serialized on Pixiv, meaning the manga was adapting a story that had not yet reached its conclusion. Shogakukan subsequently collected the serialized chapters into three tankōbon volumes, with the first released on November 19, 2019, and the final volume following on November 19, 2020. The project maintained an official manga website on Ura Sunday, accessible in Japanese, serving as a dedicated online home for the adaptation. Jiroalba's dual role as both the novel's print illustrator and the manga's sole artist provided a strong thread of visual continuity across the franchise's different media formats.

International Licensing and Cross-Media Footprint

Beyond the Japanese market, the manga adaptation received an English-language license for distribution in Southeast Asia through Shogakukan Asia, marking the project's expansion to non-Japanese-speaking readers. This arrangement allowed fans across the region to access the serialized manga in English, broadening the audience for Kimula's narrative beyond its domestic origins. The franchise's overall cross-media footprint spans multiple publishers and formats: the original web novel hosted on Pixiv, the two-volume Kadokawa print edition with Jiroalba's illustrations, and the Shogakukan manga serialized simultaneously on the MangaONE app and the Ura Sunday platform. Each medium was anchored by its own official website, all maintained in Japanese, embedding the project firmly within Japan's digital publishing ecosystem. The consistent involvement of Jiroalba across both the novel's print art and the manga's illustrations created a recognizable visual identity that tied the different adaptations together, while the staggered release timelines from the 2018 web novel debut through the 2020 print and manga conclusions gave the project a sustained two-year presence in the market.