Sgt. Frog Episode 135: Karara & Chiroro Nagomi(753)-san / Keroro It`s Only One Grain Left
Episode 135 of 358 of Sgt. Frog, aired November 10, 2006, 25 minutes. Available with English subtitles and dub where released.
Episode summary
When Karara and Chiroro come to Earth, they`re chased by a furious, godlike being who will destroy the planet unless the Keroro platoon can somehow soothe his soul. Later, Keroro learns not to waste a single grain of rice after he has a Kululu-influenced realistic dream in which he becomes a rice grain who just wants to be eaten... Source: crunchyroll