Shortly after the chaos with the Peacekeeper, Astro moves to San Fransisco with Dr. Tenma. He doesn't think anyone will accept him as a robot. That is, until he met Riley Andersen.
Astro doesn't think his life can get much better. His dad has accepted him and he's slowly coming to terms with being a robot. But when the real Toby turns out to be alive, Astro's life is turned upside down once again. What will happen to Astro now?
President Stone has finally been taken down and peace has returned to Metro City. Everyone has accepted Astro as their friend and savior, and he can finally return back to his normal life. However, among the rubble, a young boy emerges, frightened and confused. Toby pushes himself to his feet and takes a few steps fo...