Things haven't been easy for Blaire and Rush. The couple has been tested by the revelation of shocking family secrets and a surprising event that forced them to come to terms with their future. Yet there has never been any doubt: their love knows no limits, and they'll do whatever it takes to stay together. Now they're ready to settle down in Rosemary Beach and build a family. For Blaire, it's a fantasy come true. But while Rush has promised Blaire forever, his loyalty to his spoiled and manipulative sister, Nan, strains their would-be happiness. Rush is ready to be a family man, but which family will he ultimately choose?