Bessatsu Olympia Kyklos

A young man from Ancient Greece, Demetrios, works as a potter's apprentice and has a quiet interest in otaku culture. Though he is shy, he possesses natural athletic ability. After getting involved in a local village dispute, he feels powerless but is suddenly struck by lightning. When he regains consciousness, he finds himself in an unfamiliar place where the language is unknown and the people appear different from those in his homeland. He has mysteriously arrived in 1964 Tokyo, completely unaware of what Japan is. The story explores what happens to him in this new environment.