Kaicho

Student council leader. She's pretty, smart, and loves Arou. Often seen helping out around the school, it is obvious that she has an enormous workload, and that she has a well-hidden sentimental side. But after being kindly rejected (after much agonizing by Kanade, who sees her confessing to Arou in a vision), becomes good friends with Namiki, and develops a crush on him. It is unknown whether he feels the same way, but it is very doubtful that he loves her. Kaicho is not a name, but her title. (Source: Wikipedia)