DVD vol.4 of "Nanako Kaitai Shinsho". This show takes place in a trade fair of arms. As a result, the episode features 3 times more firepower than your usual action anime. Expect actions with Nanako in her modified battle suit! Music by Takayuki Negishi. Vocal cast: Mariko Yamamoto, Takehito Koyasu, et al. Bonus feature: Production material. Stereo, color. Run time: 30 mins. Carries a booklet.