After breaking the law of reanimating human corpses, young Watson has to either work for the government or face punishment. He has to go on a secret mission, to find the notes of Viktor Frankenstein, who reanimated the first human corpse.

The story takes place in a technologically advanced society in which robots can be programmed to behave like a complete human. A robot is asked to replace Hal, who died in an accident, to help Kurumi, Hal's girlfriend move on in life. "Hal" struggles to understand the real Hal's past, Kurumi's affections towards Hal as well as the meaning of being alive. Written by Anonymous