The story
Her fiance and her sister betrayed her. The general gave her a husband.
Nova Sterling is a genius scientist working for the nation, and at her own engagement party her fiance and her sister betray her while her adoptive parents just watch. She walks away calm, but her identity has already been exposed. Nova is in charge of Aegis, a defense project worth billions, and someone inside it is selling its secrets. So a general sets her up in a secret marriage with Roman, a playboy CEO, to act as her cover. Once they're married Nova hides how brilliant she really is, argues with Roman constantly, and slips inside both the Sterling family and the Cross family to take her revenge with her fists and her coding skills. By the time the mole is caught and everyone learns who she is, Roman has already fallen for her. And Nova's fight is only getting started.