Board Thread:Versus Debates/@comment-3523655-20200804020538/@comment-32685487-20200818210428

Kakashi uses the Rasengan while training Naruto to use Rasen Shuriken, so he does know how to do that he just chooses not to. Also Kimimaro is on a different level compared to even all 4 of the Sound 4 together. If Kakashi makes it past the Sound 4 somehow he is definitely not making it past Kimimaro.