In a future Tokyo where a nation's strength relies solely on advanced robotic technology known as 'Payanics,' Japan faces a dire threat when an unknown serial thief steals their most powerful creation, Edonia. We follow low-life Payanic creator 'Kino Otori' as he attempts to become a low-level enforcer in order to make more money for his dying brother.

In a future Tokyo where a nation's strength relies solely on advanced robotic technology known as 'Payanics,' Japan faces a dire threat when an unknown serial thief steals their most powerful creation, Edonia. Former top Payana Tracker Kino Otori is called upon to apprehend the thief and retrieve Edonia, but the mission takes an unexpected turn, plunging him into a web of danger and regret.