This was actually pretty fun.

Aya joins a all girls school that perfects girls. Makes them perfect citizens. A prep school basically. And one day she's passing by a classroom and sees Shirayui in there...the prettiest most girl-figure in the school. The most proper girl. Screaming at the top of her lungs that she just beat a noob in a video game and telling him to kiss her ass.

This begins the fun days of Aya and Shirayui as they challenge each other to a fighting game. The problem with this is that it's against the rules to have any video games in the school grounds. So they must hide their secret while getting close!

It's cute, it has Yuri moments, and the girls faces when they get their game on is pretty funny. Especially when they get pissed or riled up, some real good times. Overall, worth checking out if want something over the top and fun, with some cool fight scenes in the video games.