Teinen-go wa Isekai de Taneuma Seikatsu

After his retirement celebration, a tipsy Maeda Kyouhei dozes off on a park bench. Upon waking, he finds himself staring up at a handsome young man who calls him by an unfamiliar name. Is this merely a drunken fantasy, or could it be a scenario straight out of one of those trendy isekai novels?! Reborn as the fourth son of Countess Ludwig, Ludwig von Freudenstadt must find his way in a society where women wield all the authority! Lacking magical abilities, men are valued solely for their prowess as "Studs." The top studs are those who produce the strongest offspring, and Ludwig is rapidly nearing his first breeding session. As his partners and their daughters start to display peculiar magical traits, Lutz suddenly finds himself encircled by women! With genes sought after even by the royal family, and a wealth of knowledge from another world, can Lutz truly achieve the peaceful existence he longs for?! Original Web Manga Kakuyomu Web Novel Syosetu Web Novel