To fulfill her dying grandmother's final wish, Sharon Sage enters a flash marriage with Zane Gregson, a man she barely knows. They part ways immediately, only to meet three years later at a high-stakes corporate bidding meeting. Now a successful architect, Sharon catches Zane’s attention with her brilliance, yet neither recognizes the other as their legal spouse. Amidst a banquet of chaos where Sharon is targeted by jealous rivals, Zane finds himself instinctively playing her savior. As their secret identities and business paths collide, the two must navigate a maze of misunderstandings to realize that the love they were searching for was signed on a marriage certificate years ago.