Sora, a young monk with a mysterious power, begins to realize that Furido's intentions are far more destructive than he was led to believe. He confronts Furido to seek the truth about his past and his father. Context in the Series
The title refers to the revival of four elite Guardian Shinobi —Seito, Touu, Nauma, and Kitane—using a specialized reanimation technique. These ninja were former comrades of Asuma Sarutobi and Chiriku. 66 : Revived Souls
This episode aired originally in . While it is considered filler (non-canonical to the original manga), it provides significant character development for Asuma Sarutobi, bridging the gap between his earlier appearances and the high-stakes Hidan and Kakuzu arc that follows. All Naruto Shippuden Filler Episodes - The Mary Sue Sora, a young monk with a mysterious power,