I totally love this series. There are 121 chapters out so far, so you'll be busy enough waiting for the next one. 122 comes out on Nov. 5! 😀 DD It's not one of those manga series that you get hooked on and then no more chapters come out. It's really cute.
The main characters are 10/11 yrs old, but that's a good thing because not only do you get an outsider's look, it's also completely unbiased because the characters are so innocent. It's also great fun to watch the slow progression of romance. ^~^ (It's hilarious to see Luka/Ruka--his name gets a bit sketchy sweat drop-- and Natsume try to be romantic towards Mikan, because she's really dense.)
Besides that, though most of the main characters are 10 or 11, you also see main character in middle school and high school. It might bother some ppl that they're so young, but the characters all have really mature sides to them, so their age doesn't take away from the story at all (their age never bothered me). Besides, if they were teenagers I feel like it would be just another shoujo manga. It would be way to dramatic if they were. But they're not, so it's a nice fit. 🙂
There's a good aspect of humor, from Natsume's slightly perverted additude towards Mikan to Hotaru's inventions. Also, the facial expressions are hilarious! :3 (Especially Mikan's!)
Mikan's additude towards life and her friends is basically "never give up, because the sun is shining behind those clouds"... she is really loyal and sweet. (Though she can be a real RAWR kind of person if you provoke her. That's basically Natsume and anyone who thinks their better just because of their Alice. XD Or anyone who tries to hurt her friends.) Everyone in Mikan's homeroom class is really well bonded. Very sweet, though there is a bit of a dark side to the manga.
Great manga, I totally recommend it! (The anime veers off a bit but not really badly. If you want the anime, watch the subbed version. I don't like the voices in the dubbed, and it's nothing different besides the fact that it's in English.)