Better than average one volume shoujo manga which featured characters that had some realism to their feelings and emotions. All the cliches were present: a bishounen lead loved and adored by all who set sights on him, bullying fangirls, and bittersweet feelings that the main female just can't give up no matter how hard she tries, but what made it somewhat memorable was the inclusion of spunky Rumi, the best friend character. Her personality was great, and the most memorable scenes in the entire manga, in my opinion, all involved her in one way or another. (She had a couple truly great scenes where she yelled at Reiji.)
Still, for all that was good about the manga, the story didn't especially grab me. In large part, I think this was because Rumi was the only character in the manga I truly enjoyed. Reiji was a typical, personality-less bishounen who hides his feelings/only shows his emotions under extreme circumstances, and while Anna had more backbone than most shoujo heroines, you could still easily mix and match her with any other shoujo lead from any other shoujo series. It's not like this mangaka can't create memorable characters (if nothing else, Rumi is proof of that), so I don't know why she'd make her leads so uninteresting. I was honestly somewhat bored by these two and didn't much care one way or another if they ended up together or not. (In fact, I probably would have enjoyed the manga more if they hadn't.) I read the entire manga because it had been fully scanlated when I got a hold of it, but since the story didn't leave much of an impression on me, I suspect if I had been reading it in progress, I wouldn't have made it to the end because I would have forgotten I was reading it.
The manga deserves points for not being Shinjo Mayu or any number of brainless shoujo manga clones, but I can't give it a 10 for that alone. Since I thought it was a middle of the road manga (not bad, but not great), I'm giving it a middle of the road score.