Twin brothers, Tenya and Azuke Nobuyuki are on their trip to their uncle's lab with a secret project. Swarm of nanomachines designed to help people and can be used as a dangerous weapon. Two men in black came with an inten on taking these nanomachines to some unknown purpose, but sure is not good. Tena is shot by one of the men and along with the nanomachines. Then, strange accident will surely change Tenya's life for the worse.
