is a 1986 Japanese action comedy science fiction anime film that had several sequels and a spin-off. This film focuses on a happy-go-lucky 16-year-old red-haired, sailor-suited teenage schoolgirl, A-ko Magami, who goes on her magical adventure from high school to outer space as she struggles to finish her homework, rescue her friend C-ko, and save the Earth from an evil alien invasion. This series references a number of other works of anime from the 1970s and 1980s, such as Macross, Fist of the North Star and Gundam.

Plot

An alien space craft crashes into Graviton City, wiping out the entire population and leaving a massive crater where the city is rebuilt. Students A-ko Magami, a perky, fun-loving red-haired, sailor-suited teenage girl, and her best friend C-ko Kotobuki, a bubbly, carefree optimist, enter a new year of school as transfer students at the all-girls Graviton High School. Although A-ko possesses superhuman speed and strength, she considers herself an average teenager. She mostly worries about getting to school on time, due to her habit of chronically oversleeping her alarm clock each morning. The pair catch the unwanted attention of B-ko Daitokuji, a rich, snobbish, spoiled, and brilliant fellow student.