The Helmet Splitter: Jinin Akebino!
During the night, Kakashi tells his squad to take a rest but maintain their awareness. Two shinobi arrive from HQ bringing an enormous item to Kakashi and then he hands it over to Sai, with Lee assigned to be his bodyguard, to aid in sealing the reanimated ninja. Sai becomes stressful as he recalls a seal variation of his Super Beast Scroll ability that requires emotional energy that can be harmful if not in a controlled state of mind. At dawn, the reanimated ninja sprawl out and resume killing Allied ninja on the field. Among the enemies is Akebino Jinin who is being confronted and slashed by Kakashi as Ensui binds Jinin's body so Sai could perform the Sealing jutsu. However Gari arrives and Lee defends Sai and Ensui. Thinking of his time with Team Kakashi, Sai is able to control his emotions to execute his Sealing Jutsu: Crouched Tiger Bullet to trap Jinin in a scroll.
Aired 18/10/2012EP 284 - The Helmet Splitter: Jinin Akebino!
Naruto: Shippuden
Naruto: Shippuuden is the continuation of the original animated TV series Naruto. The story revolves around an older and slightly more matured Uzumaki Naruto and his quest to save his friend Uchiha Sasuke from the grips of the snake-like Shinobi, Orochimaru. After 2 and a half years Naruto finally returns to his village of Konoha, and sets about putting his ambitions to work, though it will not be easy, as he has amassed a few (more dangerous) enemies, in the likes of the shinobi organization; Akatsuki.
(Source: Anime News Network)