Don't Mess With the Real Heiress

Miles is head of Rong Group, a pharmaceutical company, and his family is the richest in the country. His secretary, Regina, is also his girlfriend, and she wants to marry into the family. Miles gives her a vial of an experimental drug worth a great deal of money. Miles's only daughter, Mirabel, finishes her studies abroad and flies home. Regina takes the vial to the airport to hand to Mirabel as a welcome present, on the thinking that the daughter's approval will make the marriage go through. Mirabel steps into the road to stop a car. In the mix-up that follows, the vial is smashed. Regina has no idea who the young woman in front of her is. She loses her temper and takes it out on her.