Kuroki wants badly to rehabilitate Mythos, the young boy caught up in the Logos incident.  When an unmanned bike starts making strange appearances on the roads of Tokyo, he sees his chance to allow Mythos to contribute to society by solving the mystery.  The bike appears and disappears without causing any harm or hurting anyone.  But Mythos thinks that instead of a bored thrill-seeker, the culprit might be a more dangerous foe...
We traced the transit route, 
and the word "Rider" appeared.
."تتبّعنا طريق العبور، وظهرت العبارة "رايدر
Wir fanden das Wort „Rider“,
als wir seinen Fahrtrouten folgten.
Trazamos las rutas
y formó la palabra "Rider".
Trazamos las rutas
y formó la palabra "Rider".
En dessinant son trajet, 
on a trouvé le mot « rider ».
Abbiamo individuato i percorsi di transito, 
ed è comparsa la parola "Rider".
Traçamos a rota de trânsito 
e a palavra "Rider" apareceu.