Although the police investigated their disappearance for years, they never found Neo's biological parents. Aiden is the policeman who took custody of her. He was convinced that the key to solving the case lay in the little girl herself.

The little kid nestled in Aiden's arms, feeling his steady and calm heartbeat, as a gentle reminder that she was safe now.
In that moment, the outside world faded away, and only the warmth of his embrace existed