Fact-checked by Grok 2 weeks ago

Knight's & Magic

Knight's & Magic is a light novel series written by Hisago Amazake-no and illustrated by Kurogin, blending , fantasy, and elements in a story about a and mecha enthusiast who dies in a car accident and reincarnates as the young noble Ernesti Echevalier in a medieval world where magic-powered giant robots called Silhouette Knights serve as the primary weapons of war. The series originated as a web novel serialized on the user-generated platform starting October 16, 2010, concluding on October 22, 2024, before being acquired for print publication under Shufunotomo's Hero Bunko imprint, with the first volume released on January 30, 2013. The adaptation was published in 11 volumes from January 2013 to November 2021, accumulating over 500,000 copies in circulation in by 2017. The English-language license was acquired by in 2018, with digital volumes beginning to be released in October 2023 and nine volumes available as of November 2025. Adaptations include a illustrated by Takuji Katō, serialized in Square Enix's Monthly Big Gangan magazine from July 2016 to January 2022 across 17 volumes, and a 13-episode television series produced by studio 8bit. The , directed by Masayuki Sakoi, aired from to September 24, 2017, on the network and was simulcast internationally by .

Synopsis and world

Premise

Knight's & Magic follows Tsubasa Kurata, a Japanese and genius programmer who dies in a car accident and is reincarnated as Ernesti "Eru" Echevalier, the young son of a noble family in the Kingdom of Fremmevir on the Zetterlund . Retaining his memories and passion for giant robots from his previous life, Eru discovers the Silhouette Knights—massive humanoid weapons powered by magic ether—that dominate warfare and in this realm. From an early age, Eru becomes obsessed with these machines, sketching designs and experimenting with their mechanics, which shapes his childhood and drives his ambitions. As Eru grows, his fascination leads him to enroll at the Royal Laihiala Pilot Academy in the city of Laihiala, where he hones his skills in piloting and engineering alongside childhood friends. The narrative centers on Eru's innovative pursuits at the academy, where he begins developing custom Silhouette Knights, such as the advanced Ikaruga model, to realize his dream of creating the ultimate robot. These efforts introduce him to the broader conflicts of the world, including internal threats from rogue groups like the Bronze-Fang Knights and external dangers posed by Abhuman forces. The story progresses through key arcs involving Eru's involvement in defensive battles and escalating international tensions between the Fremmevir Kingdom and neighboring nations, blending academy training with real-world combat. Eru's initial personal goal of inventing and piloting superior knights evolves into a commitment to national defense and sparking a in Knight design. Spanning themes of creativity, perseverance, and strategic warfare, the overall structure encompasses Eru's growth from a prodigious to a pivotal figure in political and military intrigue, culminating in the web novel's resolution.

Setting

The world of Knight's & Magic is a medieval-inspired fantasy realm centered on the Zetterlund Continent, divided by the towering Aubigne Mountain Range into eastern and western regions that foster distinct geopolitical dynamics. The eastern region hosts the Kingdom of Fremmevir, a human nation positioned as the primary bulwark against incursions from the Sea of Trees—a vast, perilous forest from which monstrous Demon Beasts periodically emerge to threaten settlements. This continent-wide landscape blends feudal societies with pervasive magical influences, where human ingenuity has developed mechanical wonders to counter existential threats from nature's aberrations. At the core of the world's metaphysics is , an ambient energy permeating the environment and manipulable by individuals with innate magical aptitude, known as mages. Ether enables spellcasting for practical applications, including physical enhancements to augment strength and speed, erecting defensive barriers against attacks, and generating forces critical for mobility in combat scenarios. This system integrates seamlessly with technology, powering the era's signature inventions while limiting advancements to those versed in ether manipulation. Silhouette Knights represent the pinnacle of this mecha-fantasy synthesis: colossal humanoid armors constructed from metal alloys, each powered by a central reactor that converts ambient energy into mechanical force. These machines are etched with magical by specialized artisans called scriptors, allowing them to channel spells for weaponry, shielding, and enhanced locomotion. Classifications delineate their capabilities, with basic models featuring copper-leg configurations for rudimentary operations, standard iron-leg variants for routine military duties, elite silver-leg designs for specialized maneuvers, and rare gold-leg exemplars reserved for legendary feats of endurance and power. Prominent locations anchor the narrative's scope within Fremmevir, including the capital city of Kankkunen for royal governance and the adjacent Academy City of Laihiala, home to the Royal Laihiala Pilot Academy—a premier institution dedicated to training noble youths in Silhouette Knight operation and magical theory. Beyond the kingdom lies the Kuschpercha United Kingdom to the north, a allied realm sharing technological exchanges, while the depths of the Bronze-Fang Witch's forest harbor races such as elves and dwarves, coexisting uneasily with human expansions. Fremmevir's society adheres to a stratified feudal hierarchy, where nobility monopolizes Silhouette Knight piloting for territorial defense and border skirmishes against Demon Beasts. Scriptor guilds hold vital influence, as their rune inscriptions determine a knight's , yet the broader technological paradigm remains mired in stagnation—bound by inherited ether-based designs that prioritize reliability over innovation, setting the stage for potential paradigm shifts.

Characters

Main characters

Ernesti Echevalier, commonly known as Eru, is the of Knight's & Magic, a reincarnated from modern who was previously a skilled and avid mecha named Tsubasa Kurata. With his short stature and boundless passion for , Eru applies his past-life knowledge to invent advanced Silhouette Knights, such as the agile and the powerful , revolutionizing warfare in the fantasy world of Fremmevira. His motivation stems purely from his love for , driving him to pursue innovation and piloting despite his young age and noble background as the son of a knight commander. Archid Olter, nicknamed , serves as Eru's tall and hot-headed best friend, hailing from a knightly family and aspiring to become a skilled pilot. Initially impulsive in combat, Kid matures into a dependable , leveraging his and to support Eru's endeavors during battles and knight development projects. As the twin brother of Adeltrud, he shares a close bond with her and Eru, often participating in training sessions that enhance their magical and piloting abilities. Adeltrud Olter, known as Addy and Kid's twin sister, is a talented swordswoman and knight pilot who exhibits exceptional control over magic, honed through rigorous training under Eru's guidance. Her personality blends combat prowess with a fondness for cute things, and she gradually develops romantic feelings for Eru, culminating in their marriage in the later light novel volumes. Addy pilots custom knights like the Silfiane, contributing significantly to Eru's technological pursuits and the group's adventures in the kingdom's conflicts. The Walter twins, Walter and Walt, act as Eru's devoted childhood attendants from his household, providing unwavering support in daily life and later excelling as expert pilots of his custom-designed knights. Their identical appearances and synchronized actions often inject into tense situations, while their growing skills in operating advanced underscore Eru's influence on those around him.

Supporting characters

Celestina Echevalier serves as Ernesti Echevalier's devoted mother and a proficient within the noble Echevalier family, providing guidance in spellcraft and emotional support amid his mechanical pursuits. Her patient and understanding nature helps balance the family's dynamics, particularly concerning Ernesti's unconventional interests. Dietrich Cunitz is a prominent member of the Silver Phoenix Knights, initially positioned as a competitive rival to Ernesti due to his exceptional piloting skills, especially in aerial engagements, though his nervousness often leads to inconsistent results during high-pressure situations. Over time, he transitions into a reliable ally, contributing to joint operations and knight order developments. King Ambrosius Tahvo Fremmevira rules the Kingdom of Fremmevira with strategic foresight, promptly acknowledging Ernesti's innovative contributions to Silhouette Knight technology and integrating them into the nation's military framework to bolster defenses against external threats. Queen Emrys Geijer Fremmevira complements the king's leadership as a key figure in the royal court, supporting diplomatic and defensive initiatives that involve Ernesti and the Silver Phoenix Knights in broader kingdom affairs. Eleonora Miranda Kuschpercha, a noble from the allied Kingdom of Kuschpercha, collaborates on rune inscription and production logistics, leveraging her expertise to enhance the Ohrmuzd Workshop's output of magical components for Silhouette Knights. Her role fosters inter-kingdom cooperation in technological advancements. Antagonists such as Lady Kerhilt, commander of the Order of the Bronze Fang from the Zolaudek Empire, drive major conflicts through aggressive incursions and thefts of advanced weaponry, highlighting geopolitical tensions and cultural divides between human kingdoms. Abhuman leaders, including figures from clans like the Kaellius, represent marginalized groups facing ; they engage in alliances with Fremmevira forces, offering unique perspectives on and that influence story developments around integration and external invasions.

Media

Web novel

Knight's & Magic originated as a web novel authored by Hisago Amazake-no and serialized on the website, a popular platform for user-generated Japanese fiction. The story began publication on October 16, 2010, and concluded on October 11, 2024, marking the completion of its full narrative. The web novel is structured into multiple arcs delivering a complete storyline that follows the Eru's journey and ultimate accomplishments in a world of and . This structure allowed for episodic releases, building the tale progressively from Eru's and early experiments with silhouette knights to large-scale conflicts and technological breakthroughs. Published in a free online format, the serialization facilitated frequent updates and enabled direct interaction with readers through comments and ratings on Shōsetsuka ni Narō, often shaping plot developments and refinements in subsequent arcs. Unlike the later light novel adaptation, the web version retains a more raw and unedited prose style reflective of its grassroots origins, including additional side stories that explore peripheral events and characters not carried over to the print edition.

Light novel

The light novel adaptation, illustrated by Kurogin, was published by Shufunotomo under their Hero Bunko imprint. The first volume was released on , 2013. As of November 2021, eleven volumes have been published, with the series concluding its main story in volume 11. By 2017, the series had over 500,000 copies in circulation in . In 2018, acquired the English-language license and began releasing digital volumes. As of November 2025, nine volumes have been released in English.

Manga

The adaptation of Knight's & Magic, illustrated by Takuji Katō, was serialized in Square Enix's Young Gangan magazine from April 15, 2016, to March 4, 2022. The series concluded its first part after 122 chapters due to a halt, spanning 17 volumes that cover major story arcs up to significant developments in the narrative but stop short of the web novel's complete conclusion. Crunchyroll licensed the for digital release in English, with the first volume launching on July 5, 2017, providing simultaneous localization alongside the editions. As of November 2025, no physical English-language print editions have been published, limiting availability to digital platforms. Katō's artwork features detailed designs for the Knights, rendered with intricate mechanical elements and ethereal magical auras, complemented by dynamic action panels that heighten the intensity of knight battles and reactions. In adapting the , the employs a condensed pacing suited to the visual medium, streamlining descriptive passages into fluid sequences while incorporating added internal monologues to depict Ernesti's inventive thought processes and technical insights more accessibly through speech bubbles and panel layouts.

Anime

The anime adaptation of Knight's & Magic was produced by the studio Eight Bit and directed by . It originally aired in from July 2 to September 24, 2017, spanning 13 episodes broadcast on networks including AT-X, , KBS , , and BS11. The series was written by (chief series composition) and Noboru Kimura, with character designs adapted by Kenichirō Katsura. It covers volumes 1–4, centering on Ernesti Echevalier's enrollment in the Royal Officer Academy, his development of custom Silhouette Knights, and early conflicts against demonic beasts. Key voice actors include as Ernesti Echevalier, Ayaka Ohashi as Adeltrud "Addy" Walter, and Shinsuke Sugawara as Archid "Kid" Walter. The soundtrack was composed by Masato Kōda, featuring the opening theme "Hello! My World!!" performed by fhána and the ending theme "You & I" by Ayaka Ohashi. The production emphasized dynamic animation for action, employing to render the Knights' movements in combat scenes, which seamlessly integrated magical fantasy motifs with robotic sci-fi visuals for engaging battle choreography. In , the series is licensed for streaming by , which also handles the English dub formerly produced by . As of November 2025, no second season has been announced.

Reception

Critical response

Knight's & Magic received mixed to positive reviews, praised for its unique blend of and genres but critiqued for pacing issues and underdeveloped characters. The adaptation holds a 7.07 out of 10 rating on from over 142,000 users as of November 2025. On , it scores 7.1 out of 10 based on 1,487 ratings. Reviewers on noted the engaging designs and action sequences, though some highlighted repetitive plot elements. The light novels are rated 7.41 out of 10 on from 787 users, appreciated for world-building. The adaptation scores 7.28 out of 10 from 2,763 users.

Commercial performance

The light novel and manga adaptations of Knight's & Magic achieved notable commercial success in Japan, with their combined print run surpassing 1.2 million copies as of August 2017. The light novels alone reached 3.4 million copies in circulation by March 2022. The combined circulation for light novels and manga exceeded 3.5 million copies as of April 2023. The manga reached 17 volumes by its conclusion in January 2022, contributing to the franchise's sustained market presence through consistent print and digital circulation. The original web novel on , serialized starting in October 2010, built a dedicated readership that propelled its professional adaptations, including the light novels and subsequent media expansions. Hero Bunko light novel volumes frequently appeared in top sales rankings in during their release periods, underscoring the series' popularity within the genre. The 2017 anime adaptation performed well on streaming platforms, particularly , where it amassed over 17,900 user ratings with an average score of 4.7 out of 5 as of November 2025, indicating robust initial viewership and ongoing engagement. This success extended to merchandise, including Good Smile Company's MODEROID plastic model kits of Silhouette Knights like the Tzendorg and , which became key drivers of revenue through collector appeal. In the international market, J-Novel Club's English digital releases of the light novels have maintained momentum, with Volume 6 released on March 24, 2025, and ongoing serialization of later volumes such as Volume 9 in parts as of November 2025, highlighting continued global interest without updated aggregate sales totals available.

References

  1. [1]
    Knight's & Magic: Volume 1 - Light Novels - Book Walker
    In stock Rating 4.5 (42) Author, Hisago Amazake-no ; Artist, Kurogin ; Publisher, J-Novel Club ; Genre, Light Novels ,Full-size Illustration ,Action ,Mecha ,School Life ,Fantasy ; Available ...
  2. [2]
    Knight's & Magic (TV) - Anime News Network
    Plot Summary: A Japanese mecha otaku dies in a car accident and his soul is reincarnated into another world as Ernesti Echevarria. Eru inherits memories and ...
  3. [3]
    Watch Knight’s & Magic
    - **Series Synopsis**: A genius programmer and robot otaku is reborn as Ernesti Echevalier in a world of knights and magic, using his knowledge to create the ultimate robot, with unexpected results changing the world.
  4. [4]
    Knight's & Magic (light novel) - Anime News Network
    Knight's & Magic (light novel) ; Vintage: 2013-01-30 ; Release dates: We have 7 ; News: North American Anime, Manga Releases, March 23-29 (Mar 28, 2025). North ...
  5. [5]
    https://www.crunchyroll.com/news/latest/2017/3/15/tv-anime-knights-magic-1st-pv-reveals-summer-2017-premiere-main-voice-cast-staff
  6. [6]
    Knight's & Magic - J-Novel Club
    After a meeting with the king himself, Ernie discovers a new path that will help him clear the final hurdle in the way of his ultimate goal: the ether reactor!
  7. [7]
    Knight's & Magic: Volume 1 (Light Novel) eBook - Amazon.com
    Publisher: J-Novel Club; Accessibility: Learn more; Publication date: October 9, 2023; Edition: PublishDrive; Language: English; File size: 20.3 MB; Screen ...
  8. [8]
    Knight's & Magic Manga Listed as Ending in 17th Volume - News
    Jan 17, 2022 · An anime adaptation premiered in July 2017. Crunchyroll streamed the anime adaptation as it aired in Japan. Amazake-no began the ongoing story ...
  9. [9]
    Knight's & Magic Volume 3 Chapter 19 - Skythewood Translations
    Jul 13, 2015 · The Kingdom of Fremmevira was the only nation of men on the east side of the 'Zetterlund Continent'. This nation acted the role of a shield ...
  10. [10]
    Zetterlund | Knight's & Magic Wiki | Fandom
    The Zetterlund Continent was split into an eastern and western region by the Aubigne mountain range. Divided by the mountain range, each region contained ...Missing: Northern Southern
  11. [11]
    Silhouette Knight Specification - Baka Dogeza Translation
    Equipment : Cavalry spear, Spear thrower pod, Short spear and towing anchor. The great achievement of Silver Phoenix knight orders of Fremmevir kingdom.Missing: setting Freeden
  12. [12]
    Laihiala Pilot Academy | Knight's & Magic Wiki | Fandom
    It is located in Fremmevilla. The Laihiala Pilot Academy has a dormitory, many restaurants, and shops. Facilities include Silhouette Knight repair shops and ...Missing: Ohrmuzd | Show results with:Ohrmuzd
  13. [13]
    Kingdom of Kuschpercha | Knight's & Magic Wiki | Fandom
    The kingdom of Kuschercha is one of the many countries located in the world. Contents. 1 Overview; 2 The Family Tree of the Monarchy; 3 Notable People ...Missing: Kybsenperca | Show results with:Kybsenperca
  14. [14]
    http://skythewood.blogspot.com/2014/09/knights-magic-vol-1-chapter-8.html
  15. [15]
    キャラクター - ナイツ＆マジック TVアニメ公式サイト
    Character · クリストバル・ハスロ・ジャロウデク · カタリーナ・カミラ・ジャロウデク · ドロテオ・マルドネス · グスターボ・マルドネス · オラシオ・コジャーソ.
  16. [16]
    「ナイツ＆マジック」特設サイト - ヒーロー文庫
    Sep 30, 2020 · ナイツ＆マジック ; アデルトルート・ オルター: エルの幼なじみ。愛称はアディ。キッドは双子の兄。 幼い頃よりエルから鍛錬を受け、魔法制御の才能を発揮 ...
  17. [17]
    Celestina Echevarria
    ### Summary of Celestina Echevarria from Knight's & Magic
  18. [18]
    Dietrich Cunitz
    ### Summary of Dietrich von Lückeholm (Dietrich Cunitz) from Knight's & Magic
  19. [19]
    Ambrosius Tahvo Fremmevira
    **Summary of Ambrosius Tahvo Fremmevira from Knight's & Magic**
  20. [20]
    Fremmevira, Emrys Geijer - MyAnimeList
    He is the second son of Fremmevira Kingdom's first prince Riothamus and fourth in line in the order of succession to the throne.
  21. [21]
    Eleonora Miranda Kuschpercha
    **Summary of Eleonora Miranda Kuschpercha from Knight's & Magic**
  22. [22]
    'Knight's & Magic' Episode 11 Spoilers: Is Lady Kerhilt Really Dead?
    Sep 6, 2017 · A fan has also pointed out that the report about the all of the members of the Bronze Fangs being slain was an inaccurate translation of a word ...
  23. [23]
    r/anime on Reddit: [SPOILERS] People have been asking me about ...
    Sep 24, 2017 · Are taught by Edgar, Dee and Addy. -They test the pilots VS flying demon beasts and wins. -Edgar/Dee has a meeting with another Knight Leader.Missing: Freeden Fremmevir
  24. [24]
    Knight's & Magic
    - **Author Name**: 天酒之瓢 (Amagasa no Hyotan)
  25. [25]
    Knight's & Magic (Literature) - TV Tropes
    A mecha otaku is reincarnated into another world as nobleman Ernesti Echevalier, nicknamed Eru. In this world exist huge humanoid weapons known as Silhouette ...
  26. [26]
    Knights & Magic - Novel Updates
    J-Novel Club. Release Frequency. Every 158.3 Day(s). Activity Stats. [Graph] ... Knight's & Magic Knights and Magic ナイツ＆マジック. Related Series. N/A ...Missing: synopsis | Show results with:synopsis
  27. [27]
    Knight's & Magic Manga's '1st Part' Ends in 2 Chapters - News
    Feb 6, 2022 · Katō began the manga adaptation of the light novel series in Square Enix 's Young Gangan magazine in April 2016. Crunchyroll is releasing ...
  28. [28]
    Read Knight's & Magic - Crunchyroll Manga
    - **Title**: Knight's & Magic
  29. [29]
    Anime News, Top Stories & In-Depth Anime Insights - Crunchyroll News
    No readable text found in the HTML.<|control11|><|separator|>
  30. [30]
    Knight's & Magic Anime | Sufficient Velocity
    Jul 6, 2017 · It follows the adventure of Ernesti Echevarria, a nobleborn son, who is outright obsessed with the towering Silhouette Knights, the mecha of ...
  31. [31]
    Knight's & Magic - Characters & Staff - MyAnimeList.net
    Characters, voice actors, producers and directors from the anime Knight's & Magic on MyAnimeList, the internet's largest anime database.Missing: descriptions | Show results with:descriptions
  32. [32]
    Knight's & Magic (TV Series 2017–2018) - Full cast & crew - IMDb
    Aaron Dismuke · Aaron Dismuke · Justin Briner · Justin Briner · Ernesti 'Eru' Echevarria · Stephen Fu · Stephen Fu · Archid 'Kid' Alter · Morgan Laure · Morgan ...Missing: supporting | Show results with:supporting
  33. [33]
    Knight's & Magic - Reviews - MyAnimeList.net
    Knight's & Magic seemed designed for one purpose and one purpose only: showing off mechs and the battles between them. So in order to fulfil that purpose ...
  34. [34]
    English Dub Season Review: Knight's & Magic Season One
    Rating 8/10 · Review by Marshall DaleyOct 31, 2017 · The series utilizes two different forms of animation. For all of its mecha and monsters, it used CG. This allowed them to animate these moving ...Missing: CGI | Show results with:CGI<|control11|><|separator|>
  35. [35]
    Knight's & Magic: Where to Watch and Stream Online - Reelgood
    Rating 66% (33) Season 1 of Knight's & Magic has 13 episodes that are available to stream on Crunchyroll Premium, Funimation, Roku and for Rent or Purchase on 1 Service.<|control11|><|separator|>
  36. [36]
    Knight's & Magic Manga, Light Novels Have 1.2 Million Copies in Print
    Aug 7, 2017 · This year's 16th issue of Square Enix's Young Gangan magazine ... manga manga adaptation have more than 1.2 million total copies in circulation.
  37. [37]
    シリーズ累計発行部数 - ラノベニュースオンライン
    ここは俺に任せて先に行けと言ってから10年がたったら伝説になっていた。 GAノベル, 2024/03. 3,400,000, ナイツ＆マジック, ヒーロー文庫, 2022/03. 3,400,000, まぶらほ ...
  38. [38]
    『ナイツマ』の小説・漫画・アニメの概要、売上 - ラノベライブラリ
    正式タイトル：ナイツ&マジック（Knight's & Magic） 略称：ナイツマ ... シリーズ累計発行部数300万（2021年3月到達）. Tap to unmute. Your browser can't ...
  39. [39]
    https://myanimelist.net/manga/98174/Knights___Magic
  40. [40]
    Volume 6 (Light Novel) (Knight's & Magic (Light Novel)) - Amazon.com
    Book details ; Book 6 of 9. Knight's & Magic ; Language. English ; Publisher. J-Novel Club ; Accessibility. Learn more ; Publication date. March 24, 2025.