Wooyoung was raised in a family of handsome, wealthy, and well-educated alphas, and therefore believed he was destined to be the same. However, he soon discovers he is the only omega and not even a perfect one. To hide his status, Wooyoung pretends to be a beta, but when he begins to experience symptoms of being an omega, he meets Kyungju, a dominant alpha who can help him accept his true identity. Wooyoung must work hard to win Kyungju's heart and fulfil his desires.