It's the last day of the Inter-High, and the lead riders are 4.5 kilometers away from the finish line. In order to defend their lead position won by Naruko's desperate resolve, Imaizumi challenges Midousuji. Despite being mentally broken by Midousuji numerous times, Imaizumi grew with his team's support, and he doesn't flinch from Midousuji's risky tactics as he rides like an ace! However, it suddenly begins raining on the last downhill before the finish line! The risky battle between Imaizumi and Midousuji in the rain begins!
I'm so calm right now,
 I can hardly believe it myself.
Ich kann es selbst nicht glauben,
aber jetzt gerade bin ich …
Ahora mismo estoy tan tranquilo
que casi ni me lo creo.
Ahora mismo estoy tan tranquilo
que casi ni me lo creo.
Même moi, j’ai du mal à y croire,
Anche se io stesso quasi 
non riesco a crederci, in questo momento...
Nem consigo acreditar, mas eu estou
muito calmo neste momento.
Я даже сам не верю,
насколько я сейчас… спокоен.