Bad Born Blood is a gritty sci-fi manhwa that throws readers into a cold, interstellar future where humanity has abandoned Earth, replacing blood and flesh with advanced technology. The story follows Luka, a hardened fifteen-year-old who clawed his way out of the slums, possessing nothing but raw survival instinct. When he takes the mandatory selection exams, his aptitude results shock everyone: he is categorized for the Imperial Guard, a path that rips him from the gutter and thrusts him into a world of political warfare and elite violence. As a boy born with bad blood from the streets, he must now navigate a society obsessed with lineage and tech-augmented supremacy. This series is a perfect blend of coming-of-age drama and dystopian military sci-fi, ideal for readers who love underdog space operas, complex world-building akin to Alita: Battle Angel, and morally ambiguous protagonists found in stories like 86 Eighty-Six.

Keywords: Bad Born Blood manhwa, sci-fi military webtoon, interstellar empire story, slum kid imperial guard, dystopian future manhwa, Luka selection exam.

Meta Description: Luka, a slum kid in a far-future interstellar empire, is thrust into the elite world of the Imperial Guard after a shocking aptitude test result in Bad Born Blood.

Alternate Titles: Bad Born Blood / 배드 본 블러드 / 나쁜 피