망나니 1왕자가 되었다

I Became the First Prince

I Became the First Prince: Legend of Sword's Song

I Became the Degenerate First Prince

I Became the Rouge First Prince: Legend of Sword's Song

I Became the Trashy First Prince

Action

Adventure

Comedy

Fantasy

Manhwa

Chapter 41

Chapter 40

Chapter 39 I Became The Rogue First Prince

Reborn as a sword, I lived for several hundred years, spending my entire existence looking after everyone.

Then, out of nowhere, I took over the body of a fifteen-year-old uncouth first prince.

"**Do you have any idea how many I've raised?**"

The great knight once called the **Undefeated**, the **Dragon Slayer** who brought down the **Mad Dragon**, the ***Mercenary King***, and more... I raised every single one of them.

The ***Magic Sword Gruhorn*** possessed the body of the uncouth first prince...And has begun to write a new legend.

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**Original Webtoon:**     
[KakaoPage](https://page.kakao.com/content/68486653), [Daum](https://webtoon.kakao.com/content/%EB%A7%9D%EB%82%98%EB%8B%88-1%EC%99%95%EC%9E%90%EA%B0%80-%EB%90%98%EC%97%88%EB%8B%A4/4758)

Dungeon Experience Book

던전 견문록

Deonjeon Gyeonmunnok

Mémoires d'un Donjon

Récits de Donjon

Donjon Odyssée

Records of Dungeon Travel

Odisseia da Masmorra

地下城見聞錄

Odisea de Mazmorra

Drama

Horror

Psychological

Sci fi

Shounen

Chapter 159

Chapter 158

Chapter 157 Dungeon Odyssey

When the war between the aboveground and underground ended, humanity was joined by so-called "dungeon babies," those gifted with supernatural abilities and an obsession with the labyrinths below ground. 

Despite being a dungeon baby, Kim Jinwoo suppressed his instincts, choosing to live an ordinary life as a guide and caring for his family. 

But when an expedition goes wrong and he somehow ends up becoming the new owner of a labyrinth, he discovers that he cannot ignore his instincts forever...

Manga by Glumph

Manga by Glumph