Teenage Mercenary Manhwa: Read the Hit Action-School Webtoon

The Teenage Mercenary manhwa (also known as Mercenary Enrollment, Korean: 입학용병), brilliantly written by YC and featuring explosive artwork by Rakyeon, is an adrenaline-fueled South Korean action webtoon that has taken the digital comic world by storm. Serialized on Naver Webtoon since November 2020, this gripping narrative follows Yu Ijin, the sole survivor of a devastating plane crash in a hostile foreign land. Stranded at just eight years old, Ijin is forced to become a ruthless, elite mercenary to survive, mastering brutal hand-to-hand combat and lethal marksmanship over a grueling decade. After a fateful encounter with deployed South Korean soldiers, he is miraculously reunited with his long-lost family—a warm-hearted grandfather and his sweet younger sister, Dayun. Returning to his homeland, Ijin faces his most unpredictable mission yet: assimilating into the mundane, everyday life of a typical high school student. However, when vicious school bullies and deadly syndicates from his bloody past threaten his newfound peace, Ijin must unleash his apex predator battlefield instincts to protect his loved ones at all costs. With a highly anticipated anime television series adaptation currently in the works, the Mercenary Enrollment webtoon perfectly balances wholesome family dynamics with spectacular, bone-crunching martial arts action, making it an absolute must-read for fans of overpowered protagonist tropes.