Koori Renchuu
Always look for the heart in things!
My favorite is currently (well, it has been for the last who-knows-how-long) Shugo Chara!. (The exclamation point is necessary, by the way.)
I'm lazy, so I'll just copy the summary off Wiki:
The heroine of the story, Amu Hinamori, is a student at Seiyo Elementary. At first glance, her classmates deem her "cool and spicy" and rumors speculate about her personal life. However, her real personality is that of a very shy girl who has trouble showing her true personality. One night, Amu wishes for the courage to show her "would-be" self, and the next morning finds three brightly colored eggs—red, blue, and green—in her bed. At first, she is alarmed, but realizes she must have really wished to change. These eggs hatch into three Guardian Characters: Ran, Miki, and Su. The Guardian Characters aid Amu in discovering who she truly is and help fulfill Amu's dreams. Amu's life becomes much more complex as she struggles to deal with her "would-be" selves and the Seiyo Elementary's Guardians, who recruit Amu to search for X Eggs and X Characters, the corrupted forms of peoples' dreams.
It's adorably cute. (and it features ambitious fifth-graders who want to take over the world. *pints to avatar*)
I am in agreement with this!
What flora failed to tell you about it is that it features a sexy catboy with an ear fetish and violin skills! Pics follow.