Rock Lee's Springtime of Youth Full Power Ninja Chronicles
The Ninja Rock Lee
In Konohagakure, Neji and Tenten are seen complaining about how Lee completed their mission by himself. The team then overhears Guy talking to a few Konoha shinobi about a person needs ninjutsu in order to become a ninja. This surprisingly shocks Lee.
Later, Team Guy are seen training. Neji begins by using his Eight Trigrams Palms Revolving Heaven to block Tenten's kunai. Lee then tries to copy Neji's attack to block Tenten's kunai, however his defense failed. Neji and Tenten were then concerned to why Lee would preform such a stunt. Lee responded by saying that he wants Guy's acknowledgement, in which Neji and Tenten agreed to help.
During the mission, Lee decides to summon a turtle to attack the missing-nin, which Neji helps by dressing up as a turtle, but finds it disturbing as well. Neji then attacks using the Eight Trigrams Palms Revolving Heaven. After the event, Neji sees Lee imitating the Sexy Technique, causing him and Tenten to be disgusted. Guy reprimands Lee for mimicking ninjutsu techniques. Lee excuses that Guy wouldn't acknowledge him unless he can do ninjutsu after overhearing his talk with the shinobi, but Guy dismisses him, saying that he beat those who said that. After hearing encouraging words from Guy, they team up and were able to defeat the enemies. In the end, while Guy copies Lee's Sexy Technique and annoying Tenten, Neji is seen by Naruto and Konohamaru in his turtle costume.
The Huge Pitter-Patter Attack Plan of Love!!
After Lee gets shot down by Sakura, Lee goes to Neji and Tenten about how he has found Kakashi's book, Icha Icha and how he has learned to impress women. Neji uses his Byakugan to find out if the book holds the secret to Kakashi's abilites. Neji then falls down shocked to have read what was in the book.
Lee returns back to his teammates in despair, having failed to impress Sakura. The team are then encountered by Kakashi who warns them about missing-nin infiltrating the village. Upon arriving he finds the Icha Icha book Lee found. Neji then asked if its his mask that makes him look so cool, in which Kakashi responds by saying that he wears a mask to cover up the "stuff" that comes out of his nose, which Neji finds pathetic.
Rock Lee vs. Neji Hyūga!!
When Kusagakure shinobi infiltrate Konohagakure, Lee and Neji fights them off. When Lee was done fighting off his enemies, Neji has finished off a huge Kusagakure shinobi. Later, Neji searches for his team, only to find them in the Third Training Ground. Neji then wonders if the past photo of their team belonged to Tenten. They then reminisce about the time how Neji was arrogant in the past, which Neji laughs at. After Tenten compliments on how Neji has changed, Lee challenges Neji to a match in which he agrees on.
A week later, Neji is waiting with Tenten for Lee to arrive. When Lee makes his arrival, he appears in a muscular appearance, which surprises both of them, explaining that it was due to the intense training he went through with Guy. Along with Guy's arrival, he appears in a semi-muscular appearance which again shocks both Neji and Tenten. Guy explains that he's experienced only half of the training with Lee. The two then begin their match. As Neji was winning the match, Lee lands a devastating attack on Neji which ends in a draw. As Lee was sulking over the fact that he was unable to defeat Neji, Neji responds by saying that he has truly become a great shinobi. Guy then comes in saying how proud he is of his two students. The next day, Neji appears with a muscular body along with Guy and Lee which shocks Tenten.
Copy Ninja Rock Lee?!
In Konohgakure, Neji is seen climbing on top of a building to meet up with Tenten and Lee. When they all meet, they watch as their team leader, Might Guy, have a match with his rival Kakashi Hatake. The battle starts and Guy is defeated by Kakashi's attack.
After the battle, Kakashi fills-in for Guy as team leader due to his illness. Tenten then discuss how Guy's competitions were annoying, but Lee tries to defend Guy, only to hear that Kakashi has won twenty wins. Knowing this, Lee tries to become more like Kakashi, first wanting to practice his One Thousand Years of Death on Neji, which he refuses.
At the gate entrance, Neji and Tenten wait for Lee and Kakashi. Lee arrives dressed up like Kakashi. Seeing that Kakashi is late, the team leaves to begin the mission. Neji manages to spot the enemy shinobi but Lee exposes himself to them. Lee then tells Neji and Tenten that he has got the situation handle. Lee then begins by revealing his Sharingan. Tenten asked how this was possible in which Lee explains that the Sharingan is actually a contact lens. Neji then tries on the contact lens and activates his Byakugan, saying that he has awaken his Byaku-Sharingan, which Tenten is not amused by. Tenten suggested that they helped Lee as he was in trouble, but the contact lens were irritating Neji's eyes. After Kakashi and Guy arrive to help Lee defeat the enemy, Neji and Tenten watches disturbingly as Lee and Guy embrace each other.