A Girls is overall a good time, fun, good paced, and sometimes intriguing.

Story: 7/10
The best thing about this story is the pacing, it is short and follows excellent rhythm all throughout. My problem with it is how unclear the story is as to who is the bad guy, this role shifts from character to character, sometimes you think that there is an entire evil organization, and sometimes you feel that there is no bad guy. I will not spoil anything but the way this was resolved kinda bothered me. The ending also fell a little short of what I was expecting but at least it wasn't rushed out.

Art: 6/10
Decent, sometimes inconsistent traces and an overall style that I'm not the biggest fan of

Overall (6/10)
A bit inconsistent with its themes, A Girl manages to keep a good pace and is overall not a bad manga.