Exiled Duke Conquers the Dungeon!New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～Tsuihou Koushaku, Dungeon o Touha suru! ~Konyakusha wo Netorarete, Shi no Meikyuu ni Tsuihou sareta Koushaku, Mamonotsukai no Sainou o Kaika sasete Musou suru~

Betrayed by his fiancée and cast into the Labyrinth of Death by the Crown Prince’s tyranny, the young noble Grea faces utter despair. In the depths of that darkness, he awakens to a rare talent—the power of a Monster Tamer, able to command monsters! Leading a supreme army of monsters, he will conquer the labyrinth and exact his revenge!