
Justin Grant had difficulty having an heir; father wished for a grandchild. Aidan Sutton saves Justin, who asks him to pretend to be his grandson. Paternity test confirms they are father and son. Aidan leaves. Justin searches, missing Aidan and his mother. Serena Sutton becomes Justin's housekeeper; they develop feelings. Justin sees Serena with his father, causing misunderstanding. Serena resigns. Old Master resolves misunderstandings.