The Shoemaker's world had been destroyed by a deadly catastrophe. What was once his home had now become a shell of life that once occupied the empty, foggy valleys. Lonely Shoemaker spends his days creating his “Imaginary friend” out of socks he finds around his tower. During one of his ventures, he meets the Conductor, whose vision of the world will completely oppose the Shoemaker’s. During an unlucky misunderstanding when it comes to a shiny sock that once belonged to the Conductor’s daughter, both characters will be forced to face the trauma of the catastrophe that changed their lives.