伯爵家の五男ですが、公爵家の当主になりました。

Dive into 'I’m the Fifth Son of a Count’s Family, but I Became the Head of a Duke’s House,' a captivating tale set in a world where Ainzich, the fifth son of a count’s family, defies expectations to assume the mantle of a duke. Follow his journey as he grapples with his lack of combat prowess and magical abilities amidst a backdrop of kingdoms, medieval settings, and villainous nobles. Experience a dark and compelling narrative of kingdom building and beastkin encounters in this Japanese web novel of intrigue and power.