Mahou Shoujo Pretty Sammy
English name: Magical Girl Pretty Sammy
Genres: Comedy, Fantasy
Type: OVA, Episodes: 3
Aired: Aug 25, 1995 to Aug 24, 1997
Studio: AIC
Source: Original
Rating: PG-13 - Teens 13 or older
Synopsis:
Sasami's always been kind of neat... but now she's been imbibed with a healthy dose of magic (which she plans to use to right the things wrong with the Earth, and, of course, help keep her brother Tenchi out of trouble). Naturally, there's going to be trouble: this time, it's the mysterious Pixy Misa... and Ryoko going at it against Ayeka (as usual) isn't making things any easier for her!

(Source: AnimeNfo)