( 워리어 하이스쿨 던전레이드부 / Warrior High School Dungeon Raid Department / Warrior High School – Dungeon Raid Department / ウォリアー・ハイスクール：ダンジョン・レイド部 / 勇士高中：地下城袭击科 / Academia de Héroes: Departamento de Incursiones / Warrior High School )

When the sky cracked open to unleash interdimensional dungeons filled with lethal, otherworldly beasts, humanity had to adapt fast. But while celebrated heroes basked in the spotlight, Yoo Jaryong was left in the dirt. With his father’s health rapidly declining and the medical bills piling up, Jaryong had no choice but to take matters into his own hands. By secretly cultivating his own superhuman potential in the shadows, he became an illegal dungeon smuggler, risking his life in deadly hybrid environments just to survive.

He was never meant to be noticed. But when elite raiders witness his incredible combat instincts and raw, unpolished power, Jaryong’s life changes overnight. He is offered a golden ticket to Yongsa High School, the prestigious alma mater of the world’s greatest heroes.

Now, a street-smart smuggler who learned to fight in the cruelest corners of the earth is thrust into a cutthroat academy filled with wealthy prodigies, intense rivalries, and grueling trials. Jaryong must navigate school politics and deadly dungeon raids while keeping his past hidden. Can a boy from the slums rise to become humanity’s greatest shield?

Blending intense action, deep emotional drama, and spectacular fantasy world-building, this series delivers jaw-dropping fight choreography and a protagonist you cannot help but root for. Witness Jaryong’s ascent from the underground to the absolute peak of hero society.

manhwa, action fantasy, dungeon crawl, overpowered main character, high school academy, hunters and gates, weak to strong, martial arts, survival drama, webtoon