Katarina welbourne has done everything she could to take care of her twin siblings and her late father's ranch. But she has no choice but to sell it. but when out of nowhere she is contacted by her estranged grandparents' butler, collingsworth. Katarina comes to find out that her grandparents are part of the nobility. Duke alistair and Duchess Eliza Winterbourne of winterbourbe castle in Edlenmoor a small country run not by a king but by a Grand Duke. Collingsworth mentions that the Duke and Duchess wish for her, and her twin siblings Rosie and Oliver to move to Edlenmoor where they will be taken care of. After some thought she agrees. When they arrive she meets the handsome, arrogant and pompous Lucien Ashford. Their meeting makes an immediate spark though they mistake it for dislike.