Dojyomaru
Japanese light novel author best known for the series How a Realist Hero Rebuilt the Kingdom (Genjitsu Shugi Yuusha no Oukoku Saikenki), which began on Shosetsuka ni Naro and was later published by Overlap with illustrations by Fuyuyuki; the series has received manga and anime adaptations.
Books
This list of books are ONLY the books that have been ranked on the lists that are aggregated on this site. This is not a comprehensive list of all books by this author.
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1. How A Realist Hero Rebuilt The Kingdom, Volume 1
A pragmatic college student is summoned to a struggling fantasy kingdom as a “hero,” but is instead made acting king and engaged to the princess. Applying realism and modern know-how, he tackles debt, food shortages, and mismanagement, launches a nationwide broadcast to recruit capable allies—including a genius administrator, a songstress-spy, a dark elf warrior, a gourmand, and a beastkin child with a surprising gift—and begins systematic reforms. As his policies stabilize the realm, a startling revelation about communication with the demon realm hints at deeper challenges to come.
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2. How A Realist Hero Rebuilt The Kingdom, Volume 16
This installment follows a high-stakes round of diplomacy as Kazuya grapples with Fuuga Haan’s rising influence in the east and shifting alliances that threaten to upend the continent’s balance. With tensions near the Demon Lord Domain simmering, he pursues a pragmatic mix of deterrence, economic interdependence, and quiet intelligence work while reinforcing domestic logistics and food security. Political marriages and personal bonds double as diplomatic tools, and a string of negotiations and limited confrontations push him to preserve stability and protect his people without triggering a wider war.
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Purchase from Bookshop.org
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Purchase from Bookshop.org
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Purchase from Bookshop.org
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6. How A Realist Hero Rebuilt The Kingdom, Volume 12
As his reforms take root, the pragmatic king turns his focus outward, juggling delicate diplomacy with powerful neighbors while smoothing tensions among newly incorporated territories. He mobilizes public works, media, and clever statecraft to consolidate authority, addresses religious and regional friction without igniting conflict, and uses his talented retainers to counter espionage and humanitarian crises at the borders. A looming international dispute forces him to stage-manage alliances and information to avert war, setting the realm on a course toward broader cooperation against the threat beyond human lands.
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7. How A Realist Hero Rebuilt The Kingdom, Volume 11
Amid rising continental tensions, Souma journeys to the frigid Republic of Turgis for a high-stakes summit, where he gauges the ambitions of a fearsome eastern warlord, advances alliances through canny negotiation and food diplomacy, and contends with the political maneuvers of a powerful religious state. While his capable retainers keep domestic reforms on track, he forges economic and security ties to secure his nation’s future, setting the stage for the power realignments to come.
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9. How A Realist Hero Rebuilt The Kingdom, Volume 9
In the depths of winter, the pragmatic young ruler travels to a frigid northern republic to deepen ties, secure resources, and blueprint a port and hot-spring city that will anchor long-term cooperation. Through cuisine, festivals, and clear-eyed infrastructure deals, he wins over skeptical leaders and turns a budding friendship with the local heir into a concrete pact. He also measures a rising warlord whose charisma and ruthless ambition hint at seismic political changes ahead, prompting a strategic reassessment. With steady reforms continuing at home, these moves set the stage for larger diplomatic and military struggles to come.
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10. How A Realist Hero Rebuilt The Kingdom, Volume 8
Amid rising international tensions, the pragmatic young ruler shifts focus from domestic consolidation to maritime defense and diplomacy, rallying allies to counter a seaborne threat targeting a vital port while testing new administrative systems and deepening bonds with his capable inner circle. Through careful strategy, public communication, and institutional reforms, he navigates intrigue at home and abroad to secure the realm’s coastline and strengthen its regional standing.
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Purchase from Bookshop.org
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Purchase from Bookshop.org
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13. How A Realist Hero Rebuilt The Kingdom, Volume 5
Consolidating control after a hard-fought conflict, the pragmatic young ruler turns from battlefields to balance sheets, stabilizing the newly absorbed Amidonia region and outmaneuvering economic sabotage. Partnering with the sharp-witted Roroa, he launches sweeping financial reforms—unifying currency, founding a central bank, and jump-starting commerce—while negotiating with the Gran Chaos Empire to legitimize the annexation through diplomacy rather than force. As he balances idealism and realpolitik against the looming threat of the Demon Lord’s Domain, he also reshapes the royal household, accepting Roroa’s bold proposal and formally announcing multiple engagements. The result is a calm-before-the-storm volume that blends statecraft, economics, and evolving relationships to lay the groundwork for the kingdom’s next phase.
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14. How A Realist Hero Rebuilt The Kingdom, Volume 4
In the wake of victory, a pragmatic ruler pivots from war to statecraft, striving to stabilize his realm and integrate a conquered neighbor through fiscal, administrative, and public-communication reforms. With foreign arbitration threatening to unwind his gains, he balances firm domestic policy with careful diplomacy to avoid a wider conflict. As internal and external pressures converge, a shrewd princess’s bold proposal offers a path to peaceful consolidation and a new alliance that could redefine the kingdom’s future.
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15. How A Realist Hero Rebuilt The Kingdom, Volume 3
After driving back Amidonia and occupying Van, the reform-minded monarch prioritizes relief and order in the captured city while invigorating his realm’s economy and morale through the Jewel Voice Broadcast and cultural programs. The Gran Chaos Empire’s mediation under the Mankind Declaration forces a high-stakes diplomatic showdown, where careful bargaining turns military success into political capital. He secures reparations and advantageous terms, stages an orderly withdrawal on his own conditions, and consolidates domestic reforms—setting the board for the turmoil to follow in Amidonia and the next phase of his long game for regional stability.
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16. How A Realist Hero Rebuilt The Kingdom, Volume 2
A transplanted ruler doubles down on pragmatic nation-building, turning public broadcasts, talent recruitment, and food reforms into tools to stabilize a faltering realm, even as his push to centralize power provokes resistance from powerful military lords. When a young girl’s rare gift reveals unsettling intelligence about the demon threat, he quietly reshapes policy and alliances while preparing for the political and military showdown his reforms have made inevitable, drawing close a cadre of loyal aides to steer the kingdom through looming civil strife.
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