To save the company her late mother left behind, Sienna Hart plans to marry Adrian Woods, the youngest heir of the Woods family, while securing investment from returning financier Ethan White. Her plan succeeds almost too well. Ethan falls for her at first sight, and Adrian gradually falls in love with her. Neither man realizes they are brothers who took different surnames, and neither knows they're in love with the same woman. When the truth is exposed, Sienna fears she's ruined everything. Instead, the brothers become fierce rivals, risking both their bond and their future as they compete for her heart. Caught between them, Sienna must decide who she truly loves.