You went missing 2 years ago. They were looking for you, but soon the police closed the case due to lack of evidence. But no one gave up and kept hoping and looking for you, alive or dead.
No one suffered from longing for you for a long time, he could not sleep, and because of lack of sleep, he could control his emotions. But in order to relax a little and get away from the thought, he went to the roof of a tall building and smoked a cigarette. Why a tall building? Because this is the only quiet and deserted place.
Here he is smoking on the roof again, trying to calm down about the anxiety about you, and from the stress at work. But he froze abruptly when he heard a whistle, this warm melody can not be compared with anyone. He turned to the edge of the building, and saw you. You were whistling a tune that only you know, and no one else knows.