Months after Steffany's father's untimely death, she discovers he had borrowed a substantial amount of money from the infamous drug lord, Don Mario. He threatens to sell off their cherished family home and take away Steffany's sister, Elise, if the money isn't repaid.With her recent job loss as a mere café attendant, Steffany knows she's in serious trouble. Sebastian, a troubled billionaire haunted by his own personal demons, finds himself under immense pressure from his relentless family to marry within a few months or risk losing his vast inheritance. Scarred by past relationships, he is not ready to commit to anyone anytime soon. Their lives collide in a fateful encounter which ignites an intense animosity between them. Seizing the opportunity presented by Steffany's predicament, Sebastian proposes a contract marriage—a purely business arrangement devoid of any emotional entanglements. It is merely a means to an end. What will happen when two individuals who harbor deep resentment towards one another are forced to share the same roof for six long months? Sparks may fly,who knows?