Takumi and Iketani are having very different days: Takumi’s hand is taped to the Eight-Six’s steering wheel as Shingo bumps into him at high speeds. Iketani’s hanging out with a pretty girl.

When Iketani takes Mako out for a good time, his friends decide to tail the duo and figure out what she’s all about. They soon discover her greatest talent: outdriving them all on Mt. Usui!

Takumi’s upcoming race at Usui is creating friction among his friends. One reason for the tension: he’s never driven the course. A bigger reason: his opponent is Mako.

Mako and Sayuki are having their way with Takumi and the Eight-Six on Mt. Usui. As Takumi himself questions his ability to pull out a win, the racers approach the course’s toughest curve.

The finish line is in sight on Mt. Usui! Mako and Sayuki know the course like the back of their hands; Takumi might need a miracle if he is to claim victory against the girls.

When the gang heads out to a water park, Iketani sees signs that it could actually work out with Mako - until he finds photographic proof that her heart might belong to another guy.

Ryosuke may already be a local legend, but he still drives like a man with something to prove. He’s determined to beat the very best racers Mt. Akina has to offer - and Takumi’s next on his list.

The drivers fly toward the finish line, with only one curve to go. Ryosuke and Takumi have earned their reputations - but the winner of this race will go down in history.

As usual Mako and Sayuki are racing on Mt. Usui. But Mako is battling emotional wounds from what she thinks was a rejection by Iketani, while Sayuki's childhood friend Shingo (of the Myogi Night Kids) and his teammate Nakazato arrive to warn them that a team made of Lancer Evolutions called Emperor is targeting Usui now, to conquer the Gunma area.

To make Mako’s world better, Sayuki sets up a perfect match for her best friend. At first this seems alright, but is it worth it if it means giving up her dreams in street racing for a relationship?

Initial D Battle Stage (special) will summarize the major street races from the two TV series. Rather than simply using clips from the TV series, the new special will entirely re-animate all of the original CG car and background footage with new state-of-the-art computer graphics rendering. The special will also feature entirely new Super Eurobeat music and guest commentary from legendary "drift racer" Keiichi Tsuchiya.

Itekani missed an oppertunity to see Mako-chan and hates himself for never calling to say he was sorry. By chance he runs into her 6 months later, and the situation is akward. Itekani does not have time to talk at the chance, but both want to talk, so they arrange a 2. meeting. Itekani goes to the meeting place early, but an old man was left behind from an tourist bus, and asks Itekani to catch the bus for him. Itekani being a nice guy, cant say no.

The final battles for Project D are here, and it all starts with the uphill battle between Keisuke's FD and Go Hojo's NSX. But as Rin understands, there is a fundamental difference between his younger brother and Keisuke, one that might determine this race.

The intense hill climb battle between Keisuke and Go Hojo is coming to the end of second round. Keisuke engages in attack mode and Go Hojo starts to get tense. Meanwhile, Shinji Inui has revealed to especially Mako and Sayuki, who has been with him, that he would be the racer of the downhill battle against Takumi.

Takumi and Shinji's match thus kicks off on an instant. Shinji is given the lead. Bunta steps out of the tofu shop and breaks his key pouch after accidentally dropping it. Bunta speculates an unfortunate event that will happen. Shinji starts to show his dormant power, leaving Takumi to be shocked himself.

Takumi and Shinji continue with their match with Takumi, still bewildered by Shinji, starts to focus. But suddenly, Shinji allows Takumi to pass, which disturbs Takumi even more. Even Kubo is utterly disheartened by the turn of events, but both Go and Ryosuke believe this was inevitable, creating a suitable conclusion to Project D's expeditions.

Both drivers are equally strong, towards the middle of the race. They face a battle of gaining the lead.