Sasuke didn't say he was going to kill Naruto dude.
Read between the lines.
EDIT: He did solo the bijuu by a glance...and has hashirama's cells and plus rinne....to top that he only has one eye. Everyone knows the true powers are unlocked with two complete eyes.
Sasuke nvr said He will kill Naruto in this chp
I mean he said everyone is "gone" except for Naruto. I guess i'm assuming he wants to kill him.
Gone as in away...not present. Sasuke is a genius. If he can use those jutsu and everything else while Naruto not sensing his evilness then I'm pretty sure he also knows how to cancel IT without Naruto.
None the less he won't kill him...in fact none will die.
He said everyone is "gone" except for Naruto. Leads me to think he wants to kill him. Or else Naruto would keep trying to stop him. Hello?
Genjutsu ....