Kirsty Mitchell fled Flame Tree Hill after a tragic accident three years ago. Now, she's ready to return home. But at 25 Kirsty isn't prepared for the terrifying new challenge ahead: breast cancer. Kirsty's never been a quitter but can her budding romance with local vet Aden bear the strain? As she battles with chemotherapy and as the past threatens to overwhelm her, Kirsty realises you can never take anything – or anyone – for granted. By drawing strength from her family and the beauty of Far North Queensland, can she find the courage within to overcome the biggest challenge of her life?