Like other chaebol sons, Cha Sia (Alpha), the second daughter of a SW group, has been engaged to her arranged marriage partner since childhood.

In order to increase her genetic compatibility, that is, pheromone compatibility, she has been like her fiancée and her family since childhood, but her fiancée finds their true love and asks for a divorce.

Sia suffered from omega pheromone rejection for the next several years.

That day too, she got worse because of Rut, and tried to get away from her place and take a break from her...

"I want only children. Sell me your night!"

For the first time since her breakup, a Omega appeared, the scent of which did not bother her.

~

“I just want a child! One night with you is all I need…”

Cha Sia, an alpha heiress, has stayed away from omegas since her engagement was called off just before her wedding. She parted on good terms with her ex-fiancé, but omega pheromones have made her sick ever since… So when the national sweetheart Ju Heeyoun shows up at her door asking for one night only and says he wants to bear her child, she can’t help but be perplexed. Will their night together be the start of something amazing, or just one huge mistake? (Source: Lezhin US)