I was so touched by the flashback moment Kuramaaaa FINALLY is helping NARUTO by his own will holy shit* just Luv it :'( its tears of happiness 
Who all thinks the Nine Tails will betray Naruto? The look on he face at the end seems like she has a plan of destruction. Maybe it is just me.
I think that was a clone--they can take in Sage chakra too, as we all know. Or maby he just jumped outWhat happened to sage mode naruto when the four tails got sucked up