Sgt. Frog - S04

The year is 2004, and chaos erupts when a strange frog-like alien species fills the skies with UFOs-at least, that’s what 12-year-old Fuyuki Hinata dreams. By coincidence, Sergeant Keroro, the leader of an advance team for the Keronian invasion of Pekopon (their word for Earth),starts his mission by taking over Fuyuki’s house. After overpowering the boy and his sister, Keroro intends to regroup with his squad and return to the mothership to fix his crucial invasion tool, the Kero Ball. But he soon learns that headquarters has abandoned his team’s rescue after an unforeseen crisis forced the rest of the Keronians to retreat. Now stranded, Keroro has no choice but to stay with the Hinata family: the cheerful, dreamy Fuyuki; his tough, quick-tempered sister Natsumi; and their diligent, beautiful mother Aki. Though Keroro and his platoon spend their days scheming to conquer the world, their plans keep getting derailed by one mishap after another. Over time, living among humans changes them, and they begin to see their hosts not as enemies but as friends. Through laughter and unexpected bonds, they find a reason to enjoy their unplanned life on Earth.