There are 4 kilometers remaining to the finish line of the Inter-high's second day. Riding in the lead are Hakone Academy, Kyoto Fushimi, and Sohoku High, whose members were united through Sakamichi's efforts.

Just before the second day's finish line as three schools compete for the lead, ace assistant Imaizumi aims to propel his ace ahead of the pack after the sharp turn.

Midousuji's unexpected solo attack before the sharp turn leaves him riding in the lead alone just before the finish line. However, Kinjou and Fukutomi place their team's hopes on their backs and exceed their limits to catch up to Midousuji.

After his loss on the second day of the Inter-high, Midousuji says he won't participate in tomorrow's race and leaves the hotel alone. While riding back to Kyoto, Midousuji runs into Sakamichi...

The Inter-high enters its final day. Before the race begins, as each school's tension reaches its peak, Machimiya of Hiroshima Kureminami appears before Sakamichi and his team.

The third day of the Inter-high has finally begun. Sohoku and Hakone Academy cooperate in order to reach the aces who started before them. Meanwhile, Hiroshima Kureminami's Machimiya gathers the rear pack and begins cooperating with them as well.

Machimiya's rear pack swallows Sakamichi. Hiroshima Kureminami quickly abandons the pack and uses the energy they conserved to chase after the front...

Arakita accepts Sakamichi's desperate request to cooperate. Together with Manami, the trio catches up to Machimiya through Arakita's beastly pulling. Hiroshima Kureminami's Ibiya proposes a "20 meter gap race" to Arakita. Machimiya reveals the fighting instincts he was hiding and rides completely out of control!

Machimiya's resentment towards Hakone Academy explodes and viciously headbutts Arakita as he rides out of control. Seeing Machimiya, Arakita recalls his past...

Arakita, who let go of his past and faced only forward, defeats Machimiya. All six members of Sohoku and Hakone Academy are united as they head into the final stage!

Arakita sacrifices himself to pull his team, and Hakone Academy accelerates as they carry on his will. As Sohoku does their best to keep up, Izumida exhibits a desperate sprint!

Shinkai's demon sprint allows Hakone to slowly pull ahead of Sohoku even further. Not wanting to lose any ground or teammates, the seniors of Sohoku step to the front of the line and decide to rotate the lead while gaining ground.

The teams reach the final climb of Day 3, a massive mountain stage. Hakone makes it's move and sends Manami, Toudou, and Fukutomi up the final mountain.

Naruko refuses to give up the lead as Sohoku races up the mountain. He uses his sprinters climb to help the team gain momentum, and just as he appears to be tired Naruko decides to debut his new move: the Armstrong Climb. Naruko's spirit ignites to crowd to cheer for Sohoku, but it has some unexpected consequences.

Thanks to Naruko's sacrifice Sohoku manages to catch Hakone. Fukutomi admits he thought Sohoku would fall apart and yet they managed to catch up, but he says they can never prevail without a true ace. Imaizumi declares that he is the new ace and he will take first.

Midosuji catches up to Onoda and company and is able to get ahead of the ace climbers. Seeing no other choice Toudou sends Manami ahead to keep Midosuji contained.

Manami reveals how he has advanced so far in races, by using nature and feeling it out. When he senses a gust of wind coming Manami uses it to propel himself ahead of Midosuji.

Onoda fails to hold off Midosuji. Then he remembers the words from Naruko about how he clings to someone when racing and doesn't let go. Onoda begins to cling to the back of Midosuji's bike and is tricked into running off the road by Midosuji.

Sakamichi reaches the lead pack and joins Imaizumi, and the pair reaffirms their desire to win. Without a moment's delay, Midousuji begins his attack!

Midousuji attacks again and again, and Imaizumi holds him back. As their battle gains speed, the race enters the Fuji Azami Line's only downhill section!

When Imaizumi's frame breaks during his battle against Midousuji, Manami quickly overtakes him. Realizing he cannot catch Manami himself, he entrusts Sakamichi with the soul of Sohoku.

Entrusted with Sohoku's hopes, Sakamichi charges straight ahead. Meanwhile, Manami shifts up gear by gear as he rides for the peak.

Sakamichi pedals to take his team's jersey to the finish line, and Manami strains to reach the peak. As both competitors ride all-out, the Inter-high comes to a close!