Seven year old Leena runs away from her Uncle and Aunt's home. Tormented by the accidental death of her parents and the uncaring attitude of her Uncle, she decides to take some control over her life. As the Sood couple take her under their loving care and shift her to their property 'Forty Peaks', far away from the bustling city, Leena learns to live here - but the land has too many mysteries. As Leena starts getting herself acquainted with Forty Peaks, the adventure begins... The more she tries to understand, more adventurous become a part of her life. What more will be thrown at her? Will life become absolutely normal? The search for Leena further brings tensions into her life. Some internal forces may act against her. If there are challenges in life, better face them. Will she be able to stand up to these challenges? Will she be caught? Or can she herself become a mystery of Forty Peaks?