Jiraiya Ninja Scrolls: The Tale of Naruto the Hero - Leaving the Village

Sasuke leaves the village in order to obtain power from Orochimaru. Naruto and his friends learn that Sasuke is in danger and decide to go after him. To keep this a secret, only Naruto and Shikamaru set out on this mission, but on the way the duo are accosted by masked ANBU shinobi!Source: crunchyroll