Naruto: Shippûden: Season 8, Episode 22
Origin of Pain (12 Aug. 2010)
To fulfill their dream, Nagato, Yahiko, and Konan walk through the war zone in search of Jiraiya, hoping to learn ninjutsu from him. After completing their training, the three form an organization with Yahiko as its leader.
Writer:Masashi Kishimoto (manga)