Orphaned Arden is forced to marry Leona, a reputed disabled business tycoon from wealthy Carter Group, as a humiliation deal arranged by her cruel birth family. On the wedding day, Arden finds Leona has perfectly faked her leg injury for eight years to guard against corporate rivals. The two women grow close and unite to retaliate against Arden’s vicious family, whose schemes of property seizure and attempted murder collapse one after another. Later, Leona’s scheming half-sister Nero and Arden’s jealous half-sister Bellamy launch successive plots including corporate sabotage, hired assault and plastic surgery disguise to destroy them. After layers of investigation and confrontations, all villains receive legal punishment. Arden takes charge of the group alongside Leona, they settle old scores, rescue Arden’s mother and build a warm, peaceful family of their own.
