毒の王 ~最強の力に覚醒した俺は美姫たちを従え、発情ハーレムの主となる~ (Associated Names)

From the moment of his birth, Keim is a cursed boy whose entire body is invaded by poison. Hated and despised, he suffers persecution even from his own father and sister. However, he eventually learns that the cause of the curse is the calamity sealed within himself, the Poison Queen. Risking his life, Keim confronts…