Muteki no Ansatsu Madoushi, Last Boss Musume to Tabi o Suru @COMIC

無敵の暗殺魔導士、ラスボス娘と旅をする @COMIC · Sang Penyihir Assassin Yang Tak Terkalahkan Berkelana Bersama Gadis Yang Merupakan Final Bos · The Invincible Assassin Mage Journeys with the Final Boss Girl.

Updated June 2026

Muteki no Ansatsu Madoushi, Last Boss Musume to Tabi o Suru @COMIC is an ongoing Action, Adaptation, Adventure manga (2026). Read it online free on XOmanga.

Brad Lester, once renowned as the strongest mage, vanished from the public eye after the tragic death of his young daughter. While living a quiet life as a lowly day laborer, his beloved wife is murdered by the "World Peace Promotion Association," an organization seeking his power. Driven by a despairing rage after losing everything, Brad sets out for revenge—only to find Valburga, the leader of the Association, has been transformed into a little girl!? Furthermore, she has lost her memories and has nowhere to go. Haunted by the memories of his late daughter, Brad resolves to "help his arch-nemesis regain her memories." Visiting the Olford Ancient Magic Research Institute, the mouse-worshipping town of Brooke, and the blizzard-shrouded village of Lutz, their long journey across the land begins—. An adventure fantasy of the strongest mage and his "child" companion!!