Naruto Episode 075 Going over the limit... Sasuke's Decision!
In this episode, you see the flashbacks of Gaara and Sasuke, whereas Sarutobi continues having difficulties putting an end to Orochimaru. Gaara remembers himself sitting alone on a swing, while the other kids would play with each other. Gaara tried to help them, but his uncontrollable powers ended up hurting them. Sasuke remembers the words said by Gaara in the training session, where he revealed that, Sasuke will become his prey. The battle between Sasuke and Gaara continued. Sasuke was able to hurt Gaara's hand with his Chidori (Lighting Edge). However, Gaara gets right up and says that he enjoys someone who can inflict pain on him. Gaara continued his transformation and attacked Sasuke. Sasuke was unable to defend with his Chidori, or any other jutsu (technique). Therefore, the battle ended quickly, where Sasuke out of desperation, used up all his chakra trying to attempt the third Chidori attack. However, Chidori is only allowed to be used twice at his level, yet, Sasuke still attempted to use it. Luckly, Naruto came just in time to stop Gaara from killing what remains of the helpless Sasuke.