Description :
This is episode 0, the prequel to the main Keroro Gunsou anime series. KeroZero was shown in theaters with Keroro Gunsou Movie 4. Sergeant Keroro: Kero 0
Genre :
Casting :
Kumiko Watanabe , Etsuko Kozakura , Jouji Nakata , Takehito Koyasu , Takeshi Kusao ,