Rurouni Kenshin: Trust & Betrayal(1999)

Rurouni Kenshin: Trust & Betrayal is an anime series that traces the origins of Kenshin Himura before he became the legendary assassin Hitokiri Battosai. Set during Japan's turbulent Bakumatsu period, the story follows a young swordsman torn between ideals of justice and the moral compromises demanded by war. As the nation's fate hangs in balance, Kenshin must navigate a world of political intrigue and violence while grappling with the cost of his choices. The series explores how a principled youth transforms into a feared killer, setting the stage for his later vow to never take another life. Trust & Betrayal blends historical drama with intense action, revealing the personal tragedy and betrayal that shaped one of anime's most iconic characters.