Project A-Ko
プロジェクトA子 (original)
Classic anime about the intense rivalry between a superhuman high school girl and her genius classmate that they set aside to battle alien fleets.
Starring Miki Ito, Michie Tomizawa, Emi Shinohara, Shuuichi Ikeda, Tesshou Genda, Asami Mukaidono, Megumi Hayashibara, Yoshino Takamori, Akari Hibino, Sayuri Ikemoto
It's a action & adventure and animation movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United Kingdom.