In an unknown future era and an era where robots and humans coexist in time and space, the number of robots is increasing day by day, but they are always oppressed by human atrocities. Even if they have the ability to think independently and desire behavior, they still cannot obtain the so-called "human rights." So batches of scrapped robots were sent to the robot incinerator - the "graveyard of robots" where they created a country that was not controlled by the "Three Laws of Robotics", and their story unfolded.