I picked up this manga when it was first published and freshly translated. I instantly fell in love with the artwork. And that might be the biggest reason why I kept with it, despite it's late updates.

STORY 8/10
Like most shoujo mangas, the were cliches, love triangles, forbidden love, etc. But for chocolate cosmo, it all seemed to be tied together, there were unexpected twist, and also a fair amount of lighthearted humor. That made reading it addicting.I rank the story an 8 out of 10, because despite it's good nature, it was still slightly over predictable.

ART 10/10
As I've said, the artwork is truly something else. Now, it is not realistic, but it is beautiful in a way only a true contender to the phrase 'shoujo-manic' could understand. The art made the predictable story line bearable. (And almost made me wish, Hagi was real)

CHARACTER 9/10
As for as character goes, I found each character to be memorable. With a strong leading heroine, a childish and charming protagonist, and a even more charming, antagonist, and a group of well structure friends. It made the story really come alive. I found every character to be lovable, unique and at the same time, I was able to relate with them.

ENJOYMENT 8/10
Not including the long hiatus on updates. I found that while I would instantaneously read when there was an update, I did not lose any sleep pondering when the next chapter would be released. While it did keep my attention hanging on every character's words, while I was reading it, when I was done with the newest update, I didn't feel incomplete that there wasn't a next chapter. Hence, I'm giving it a ranking of 8. It was very enjoyable, just not great.

OVERALL 9/10
Overall, I'd recommend this to artwork adoring fan girls, with a fetish for handsome teachers, and tangled relationship. I recommend this only to those who have patience for cliches, and adore love stories, no matter how simple they turn out to be.