Pain…!!

Summary
Naruto has difficulty recognizing Gaara in his transformed state. When Sakura tells him who it is, Naruto remembers Gaara's claim that he is a monster and realizes he wasn't exaggerating. Naruto suggests running, but Gaara takes his preoccupation to try and kill Sasuke. Sakura protects him but Gaara immobilizes her. Tormented about her selfless act, Gaara reflects on his childhood. When Gaara was a child in Sunagakure he only wanted friends. His peers feared him for being the host of Shukaku and ran when he was nearby, and he would accidentally attack them while trying to stop them. Sympathizing with them, Gaara wondered what it was to feel pain.