Prologue.

The famous and prestigious detective Dreamcore is analyzing the old case of his sister's disappearance during a quiet night in Polaroid City: Until his companion, Bobo, a fairly tall robot interrupts his analysis by informing him of an historical day and conmemoration roaming around the city. . . Now, both of them shall take a trip around the streets of Polaroid City on the look of an extraordinary experience, and maybe some clues about the protagonist sister.