伯爵家の五男ですが、公爵家の当主になりました。

Discover the enchanting tale of 'I'm the Fifth Son of a Count's Family, but I Became the Head of a Duke's House.' Join Ainzich, the protagonist who, despite his lack of martial prowess and magical abilities, rises to the role of duke in a world brimming with conflict. With elements of action, adventure, and drama, this web novel takes readers on a captivating journey through a medieval setting, where nobles, assassins, and charismatic characters shape the narrative.