A new and rare mental disorder has recently been discovered. Sufferers are not only unable to tell if someone is lying--they are incapable of even suspecting that someone may be lying. They will believe anything they're told by anybody--if the direct evidence of their sense contradicts what they have been told, they'll assume that they are hallucinating or imagining the contradiction.

Our story begins when someone learns that they, or a loved one, has developed AGS.