I LOVE THIS ANIME!
Right from the beginning you know it's going to be interesting. This show has everything that a good shojo needs and that does include the occasional fight.
The show circles around the Special A. They're a group of the smartest and most talented kids in the school. Similar to Ouran High School Host Club but no 100% the same. Within this group are the childhood friends Kei and Hikari who are brilliant, literally.
The show gives a view on there live and it make you want to believe in yourself and try your hardest.