Aimee Rose Carter and Isaac James Kelley were best friends. He moves away. She stays and picks up the broken pieces of her six-year old heart. "Promise me you'll never leave me." "Always, always remember me Aimee." "I will. As long as you do too Isaac." We lock our pinkies together. "I, Aimee Rose Carter, pinky promise you that no matter what happens I will never forget you." "I, Isaac James Kelley, pinky promise you that no matter what happens I will never forget you." Isaac climbs into his dad's sparkling, white car. Aimee frantically waves her small, pudgy six-year old hand until the car disappears over a hill. That was the last time she ever thought she would see him. She spent years fixing her heart. She glued each piece back together, but Isaac took a piece of her with him. Aimee built up her walls and let no one in. But fate always is looking for a chance to mess up all your hard work. They parted ways at age 6. At age 7 they lose contact. At age 8 they forget each other. At age 17 Isaac Kelley moves back into Aimee Carter's life. Literally.