追放公爵、ダンジョンを踏破する!～婚約者を寝取られて、死の迷宮に追放された公爵、魔物使いの才能を開花させて無双する～

Exiled Duke Conquers the Dungeon! ~After Betrayed by His Fiancee and Being Banished to the Labyrinth of Death, the Duke Unleashes His Talent as a Monster Tamer and Dominates All~