Visually the game looks great and really hones in on the magical girl concepts complete with a charming comic style opening.
First off I'm not particularly into fighting games, so take my views on gameplay with a grain of salt.
I won't say it was a bad, just feels a little stiff and is very hard to control on keyboard. Even starting a match took me some figuring out. But, once I finally got into the game and began to understand the controls I was starting to see the fun that could be had. In short, with proper keybind support and bit more work to improve the fluidity of character control this could make for a nice little charming fighting game.
Overall, nit-picking aside, I'd say it has both charm and potential and is worthy of congratulations for coming this for into the project within no longer than a month.