A New nightmarish opponent arrives on Mt. Akina challenging Takumi in a downhill battle. Also, Itsuki gets a new upgrade for his Eight-Five as it is demonstrated on the downhill.
| Creator | N/A |
|---|---|
| Actor | Shin-ichiro Miki, Atsushi Abe, Takehito Koyasu |
| Country | Japan |
| Production | OB Planning |