Read I Became the First Prince: Legend of Sword’s Song manhwa online in English featuring historical fantasy action. The ancient Magic Sword Gruhorn inhabits the body of a young, uncouth prince. This legendary blade aims to transform the weak royalty into a formidable warrior. Having mentored legendary knights and dragon slayers, Gruhorn utilizes centuries of combat wisdom. The kingdom remains a dangerous landscape filled with political schemes and deadly monsters. Ruthless enemies and rival mercenaries constantly threaten the safety of the royal court. A hidden conspiracy regarding the prince’s sudden transformation lingers within the palace. Gruhorn is mastering human combat techniques while navigating dangerous imperial politics.