Premiere! February 18th 2007.
Niki-niki! Fierce Beast Fist!

In the mountains, Miki is attacked by the warrior Makirika from the “Rinjuuden”, a society of “Confrontation Beast Fist - Akugata” experts that wants to conquer the world.
There, she meets the young savage Jan, who possesses an extraordinarily resistant body, and decides to take him with her to train him in the “Fierce Beast Fist - Beast Arts” along with Ran (GekiYellow) and Retsu (GekiBlue).
Meanwhile, Makirika appears in the city. Excited after watching Ran and Retsu fight Makirika, Jan imitates them but…