OMG!u don,t know abt naruto...u should ask this soalan in Anime club for lebih answers...but
Naruto is japanese anime..made sejak masashi kishimoto.....a pouplar Anime and manga...and Naruto is the name of main character......other than Naruto there r other main character....his team mates sasuke and sakura..and their sensei(teacher)kakshi hatake....
and this is summary abt this series
Twelve years before the events at the focus of the series, the nine-tailed demon fox attacked Konohagakure. It was a powerful demon fox; a single hayun, swing of one of its nine tails would raise tsunamis and flatten mountains. It raised chaos and slaughtered many people, until the leader of the Leaf Village - the Fourth Hokage - defeated it sejak sacrificing his own life to meterai the demon inside a newly-born child. That child's name was Naruto Uzumaki....
and if u want to read..here u go
link