Naruto makes a bet with Tsunade, that if he can master the Rasengan in one week, she'll give him a necklace belonging the to the First Hokage. However, Shizune reveals some startling information. Everybody, except for Tsunade, who's worn that necklace has died the next day!
Elenco: Shinji Kawada , Hidekatsu Shibata , Masashi Ebara , Kazuhiko Inoue , Kōichi Tōchika , Unshō Ishizuka , Noriaki Sugiyama , Nana Mizuki , Showtaro Morikubo , Akeno Watanabe , Toshiyuki Morikawa , Hideo Ishikawa , Tomoyuki Dan , Akira Ishida , Toshihiko Seki , Nobutoshi Canna , Kujira , Hôchû Ôtsuka , Junko Takeuchi , Keiko Nemoto , Chie Nakamura , Mayumi Asano , Kentaro Ito , Ryōka Yuzuki , Kōsuke Toriumi , Yōichi Masukawa .