Impact Blue gets their moment. Two episodes of pure racing that doesn't pretend to be anything more than watching the best drivers on Usui Mountain do what they do best. The Eurobeat hits, the cars move like they weigh something, and for fans who've been waiting to see Mako and Sayuki get a proper showcase instead of being the obstacle, this is it.

The Emperor, a crew of Mitsubishi Lancer EVO drivers, has beaten every racing team it has faced across Gunma Prefecture. Its next target is Mount Usui and Impact Blue, the pair who hold the record on the Usui Pass. Driver Mako Satou and her navigator Sayuki take up the challenge in their blue SilEighty to defend that title. Trouble in Mako's personal life starts to throw off her focus, and Sayuki tries to help her find her rhythm before the deciding race. Later, Sayuki sets Mako up with Miyahara of the Myogi NightKids. Old wounds from a past relationship return, and Mako must weigh love against her dream of racing professionally. The two-episode OVA blends street racing action with personal drama.