A story about falling in love, making mistakes and lost love. Officer Mabel Montgomery is starting a new role in Internal Affairs. She is assigned a new partner, Adam Kennedy, to investigate rumours of him being crooked, while they continue to work in patrol. The one who got away, Hayden Summerville, an empathetic doctor working in Africa for many years decides to come home and works in the ER department of Metro hospital. It's not long before they run into each other again, and love blooms fast and strong. A long-ago childhood crush reborn as adult passion. After making a rookie mistake, Mabel and Hayden are torn apart. When Hayden discovers the truth, can he forgive her?