Sailorfuku Senshi Akko-chan

Airdate: 25 August, 1991

Plot
This one of the short stories in the episode 2 of Kounai Shasei anime series.

A giant perverted salaryman is terrorizing the city, flipping up women’s skirts and shooting highly acidic jizz all over the place. Luckily, level-headed schoolgirl Akko is there to save the day, using her magical headband and compact. She transforms into a giant woman and takes down the salaryman.