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Became the Lout First Prince
망나니 1왕자가 되었다
The dark blade Gruhorn, constant companion to heroes throughout the ages.
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About the story
The dark blade Gruhorn, constant companion to heroes throughout the ages. Knights, rebels, and slayers—all became legend wielding this sentient blade. But, centuries after being claimed by the first hero, Gruhorn winds up in the clutches of his descendant: a greedy, greasy, bratty lout of a first prince. Even worse: wh…
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Became the Lout First Prince is a manga from 2026. It is currently publishing. Kaidomi brings every release, creator, character and related work into one hub.
Full synopsis
The dark blade Gruhorn, constant companion to heroes throughout the ages. Knights, rebels, and slayers—all became legend wielding this sentient blade. But, centuries after being claimed by the first hero, Gruhorn winds up in the clutches of his descendant: a greedy, greasy, bratty lout of a first prince. Even worse: when the prince falls onto the blade, Gruhorn becomes him! But is this new body a prison, or a chance for the legendary blade to become a hero himself?
Catalogue score — Kaidomi never shows its own rating until the fans build it. In its genre, only 580 of 1,637 scored titles rank higher — the top 35%.
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- Score
- 7.3 / 10
- Status
- Publishing
- Members
- 6,634
- Airing
- 31 Jan 2026
Full synopsis
The dark blade Gruhorn, constant companion to heroes throughout the ages. Knights, rebels, and slayers—all became legend wielding this sentient blade. But, centuries after being claimed by the first hero, Gruhorn winds up in the clutches of his descendant: a greedy, greasy, bratty lout of a first prince. Even worse: when the prince falls onto the blade, Gruhorn becomes him! But is this new body a prison, or a chance for the legendary blade to become a hero himself?
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