Naruto: Shippūden (2007)

S3E58 Loneliness

The monks at the temple reveal that the tombs contain the loyal bodyguards of Fire Country's feudal lord. While watching Sora train with the other monks, Naruto feels insulted to see Sora holding back. He challenges him, but just as things are heating up, a monk intervenes. Realizing that Sora is shunned by the monks just as he once was, Naruto decides he wants to befriend him. Later, Naruto finds Sora diligently honing his wind jutsu, driven by a desire for revenge against his father's killer. They return to the temple to learn that another tomb has been looted.