Naruto Episode 179: Natsuhiboshi: Remembered Lullaby
Episode 179 of 220 of Naruto, aired April 5, 2006, 25 minutes. Available with English subtitles and dub where released.
Episode summary
When the mysterious attacker flies away with the star, using only their Chakra, the Konoha group are left in the dust. They swear to reclaim the star but it isn't as simple as they might hope. Meanwhile, Naruto learns some of Subaru's history and Natsuhiboshi...