Sophie Shaw, wife of President Theodore Garrison, hides her identity, joining Stellar Corp. Imposter Sienna Zane acts tyrannically. Sophie secures a deal, exposing Sienna. Discovering her true parentage, Sophie returns as Sterling family heiress, plotted against by adopted daughter Shanshan Xiao. With Theodore's support, Sophie shatters conspiracies, resolves conflict with her father, and becomes mistress of Garrison Group and Sterling family.