Goh Yumin, the eldest son of an endangered black-footed wildcat clan, has never even met a female of his own kind and is doomed to a lifelong single status. Now freshly in heat and losing his mind to breeding instinct, he catches wind of a secret rumor: a male wildcat can perfectly pair with a human man and impregnate him without fail. Determined to continue his family line, Yumin sneaks into Hanguk University in search of the most beautiful and brilliant man he can find, and that is where he meets Beom Taejun, a stunning senior with an irresistible body. Yumin sets aside his pride and desperately attempts to court him, only to end up pinned beneath Taejun on his own bed. To his shock, Yumin realizes he is the one being “bred,” not the other way around. Even as he tries to escape, he finds himself addicted to Taejun’s touch. Can Yumin break free, or will he lose himself completely before he can secure the baby wildcat needed to carry on his family’s bloodline?