A New Chapter Begins: The Chunin Exam!
With their latest mission complete, it's time once again for the group to go back to mediocre missions. After all are done, Konohamaru and his friends pay a visit to Naruto. All which result in being chased by Sakura. Everyone is soon over though, as two mysterious ninja block their way, and one of them isn't too happy with Konohamaru. Sasuke arrives to save the day, but the leader of the group shows up, with stealth skills that surprise even Sasuke. Meanwhile, the Third Hokage announces that it's time once again for the Chuunin selection exams.
Aired 20/02/2003EP 20 - A New Chapter Begins: The Chunin Exam!

Naruto
Naruto Uzumaki, a hyperactive and knuckle-headed ninja, lives in Konohagakure, the Hidden Leaf village. Moments prior to his birth, a huge demon known as the Kyuubi, the Nine-tailed Fox, attacked Konohagakure and wreaked havoc. In order to put an end to the Kyuubi's rampage, the leader of the village, the 4th Hokage, sacrificed his life and sealed the monstrous beast inside the newborn Naruto.
Shunned because of the presence of the Kyuubi inside him, Naruto struggles to find his place in the village. He strives to become the Hokage of Konohagakure, and he meets many friends and foes along the way.
(Source: MAL Rewrite)