Quote Originally Posted by Uberbaka
Sorry, but that was just Haku holding Kakashi back..

http://naruto-world.com/episode18/naruto18-86.jpg
http://naruto-world.com/episode18/naruto18-87.jpg
http://naruto-world.com/episode18/naruto18-89.jpg
well doesn't really matter... then look at ep 84 when kakashi clearly pulled out his arm out of Kakuzu.

it's fine the way it is. Doesn't "have" to show more, even though it couldn't hurt.