Helck

Three months after the hero defeated the Demon King, humanity celebrates its triumph-but the demons do not. With their ruler gone, they must hold a tournament to choose his successor. Watching over the competition is Vamirio, one of the Four Heavenly Kings, a fiery and formidable warrior. Among the contestants, she distrusts one above all: Helck, a human hero who claims to despise his own kind. Despite her desire to eliminate him, Helck's overwhelming strength and popularity make that impossible. As the tournament progresses, Vamirio learns that humans are mysteriously disappearing from towns across the land. Troubled by this development, she becomes desperate to expose Helck's true motives. She devises a careful plan to force his defeat, hoping to uncover where his loyalties lie before the demon world faces catastrophe.