Naruto finally graduates from the Ninja Academy and claims to know it all. Well, at least that what he tells Konohamaru, the Village elder's pint-size grandson. Much to the dismay of Ebisu, Konohamaru's teacher and mentor, Naruto teaches him the hormonally lethal "Sexy Jutsu!"

With Kakashi captured, Naruto, Sasuke and Sakura must defend against Zabuza's attacks. Naruto realizes that working together with Sasuke may be the only way to save Kakashi. Will the combined effort of the two be enough to free Kakashi and defeat Zabuza?

Naruto finally joins the battle on the bridge. But when Naruto stupidly gets caught in the middle of Haku's jutsu as well, he and Sasuke must work together to escape. Kakashi is unable to help them, as he must deal with Zabuza to protect Sakura and Tazuna. How will the two escape from the ice mirrors without any help?

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.

Rock Lee challenges Sasuke to a one-on-one fight. Naruto grows angry and attacks him, only to be beaten in one attack. Sasuke realizes the challenge and eagerly accepts. But will Sasuke be defeated just as easily by this mysterious ninja? Sasuke's only advantage seems to be his Sharingan, but what happens when not even that will work?

The second exam is about to begin, and every ninja must sign a form so that their team can get either the Heaven or Earth Scroll. The goal is to get one of each scroll and make it to the tower in five days. The groups get their scrolls and the exam begins. Naruto is ambushed by a ninja who poses as him. This ninja doesn't fool Sasuke, who immediately figures it out. Meanwhile, a new foe seeks them out, but who is this foe?

With Sakura defeated and facing certain death, more reinforcements step into the fray. However, they sense an even bigger level of power, and its not coming from the sound trio! Meanwhile Sasuke wakes up with an ominous dark aura surrounding him and the mysterious seal spreading over his body. He has but one goal....make his enemies pay!

Kiba, Shino, and Hinata decide to try and eliminate their opponents by taking more scrolls. They arrive upon a battlefield where three Rain ninjas are battling Gaara, Kankuro, and Temari. They remain hidden and observe the battle, thinking one of the Rain ninjas is a dangerous foe. After realizing Gaara's amazing abilities, they discover who is the really the dangerous one, and will be lucky if they can sneak away with their lives!

Kankuro takes on Kabuto's teammate, Misumi, in a quick battle, proving how tough the Sand ninja really are. However, the real match comes when Sakura and Ino are pitted against one another!

The match between Gaara and Lee draws to an end as Lee unleashes his ultimate move. But will even this be enough to defeat Gaara? Even if Lee does make it out in one piece, even more shocking news awaits him.

Waking up late, Naruto hurries to the stadium where the Chuunin matches will be held, along the way he stops at his old training ground and meets up with Hinata. Naruto tells Hinata that he's afraid he'll lose, but with Hinata's encouragement and sort-of-confession of her feelings, Naruto is filled with renewed confidence and proceeds to the stadium leaving a shellshocked Hinata in his wake. Now Naruto must try to make it the stadium before it's too late, and Konohamaru has a plan to help him out.

With Gaara's ultimate defense in place, Sasuke's only hope of winning lies within the move Kakashi taught him...Chidori. But, how will Gaara react when Sasuke causes him to bleed?

Sasuke struggles to keep up with Gaara's monstrous capacity. Only able to use Chidori twice in normal circumstances, Sasuke remembers that tragic day when his family died and realises he must risk the use of Chidori beyond his limit if he is to defeat Gaara. That is, if he can...

Jiraiya and Naruto begin their search for Tsunade, but are constantly sidetracked by Jiraiya's peeping and hitting on pretty girls. Jiraiya tells Naruto some stories about the 3rd and 4th Hokages. Meanwhile, Sasuke learns that his brother, Itachi, is after Naruto and goes to warn him.

Naruto makes a bet with Tsunade, that if he can master the Rasengan in one week, she'll give him a necklace belonging the to the First Hokage. However, Shizune reveals some startling information. Everybody, except for Tsunade, who's worn that necklace has died the next day!

Because Orochimaru lied to her about not attacking Konoha, Tsunade begins her onslaught against him and Kabuto. Kabuto eats a food pill and begins to attack Tsunade with his medical techniques but are they enough to defeat her? Will Jiraiya, Shizune and Naruto show up in time?

Konohamaru locks himself in the office used by the 3rd to stop them from replacing his grandfather, the previous Hokage. Tsunade spends the day locked out of her office and researches a way to heal Rock Lee so he has a better chance of surviving the operation,

Now that Sasuke and Sakura are trapped at the bottom of a cliff, it's up the Number One Knucklehead Ninja to defeat the malevolent Aoi and help Idate cross the finish line.

Upon breaking free from the Earth Dome Prison, The Sasuke Retrieval Squad realize they don't have enough chakra to take on Jirobo... but Choji's got another idea up his sleeve.

Naruto, Kiba and Shikamaru intercept Sasuke from the Sound Ninja Four, but little do they know that another ninja from the Sound Village has been dispatched to grab Sasuke as well.

Down for the count and at the mercy of the Sound Ninja, Kiba, Shikamaru and Rock Lee get help from an unlikely bunch of new allies.