My Reincarnation as a Slime. Book 3

Suddenly, a wizard named Helmut appears before Rimuru and his friends, intending to turn the Lord of the Orcs into a Demon Lord. He is even willing to feed him the human-eating lizard Gabil, to whom he once himself gave a name. And even if Rimuru can change the course of the battle and unite many of the inhabitants of the Jura Forest around him, new problems will arise before him — for his actions will attract the attention of the powerful of this world, including the King of Dwarves Gazel and the strongest of the Demon Lords named Milim Nava!