Episode Title:
Dororo, An Innate Rebel (Viper Rash!) / Huge Frog Against the Freak of the Southern Seas (Old School Monster Battle: Keroro Style!).
Episode Description:
Dororo, An Innate Rebel (Viper Rash!): Huge Frog Against the Freak of the Southern Seas (Old School Monster Battle: Keroro Style!):