The Butler of the Swordmaster Family Was the Hero Emperor

The story follows Crowley, an "Imperial Hero"—humanity's mightiest warrior and the conqueror of the demon race. At the pinnacle of his glory, he was betrayed and murdered by his closest friend. Two hundred years later, he is reincarnated as Faris, a slave serving a ducal house. Even more shocking, his original body continues to fight on like a machine in the "Original World." To uncover the truth behind his past betrayal, Faris enters into a pact to become the butler and swordsmanship instructor for Rimru—a young noblewoman dismissed as useless—with the aim of helping her secure the family succession. Alternative Names: - 剣術名家の執事は英雄皇だった - The Swordsmanship Family's Butler Was the Heroic Emperor - Kenjutsu Meika no Shitsuji wa Eiyuu Ou datta - The Butler of the Swordmaster Family Was the Hero Emperor