Naruto wasn't surprised.

[Cromatic]

Noticed how Minato made one bad*ss entry. So epic cooooool.. Something we have all been waiting for months. Uh God Damn it, about time.

But Naruto wasn't shocked. More like as if he already sensed them coming, or could it be that as soon as Minato appeared, Naruto sensed all other 3 Kages along with Orochimaru and Sasuke(which ofcourse we'll get to know in next chapter).

Or else Naruto would have been like "Oh Fk Dad, who the hell resurrected you now"

So i think Naruto won't be that shocked if Sasuke and Orochimaru were suddenly shown, i'm guessing he has already sensed them

 

[narutocentral]

OMG its about to get snappy
:devil:

 

[RasenUchihaChaos]

Notice how a thread about this was made a few min ago

 

[phantomlord22]

yeah that's the case mostly
I hope all hokages enter the battle like hell!

 

[Orange Hokage oF Leaf]

we have seen when naruto is in sage mode and chakra mode , he can sense upto afar area.i think he sensed it when all hokage were reanimated by oro

 

[Son Ryuto Uzumaki]

Good thread topic: Naruto wasn't surprised for several manga's now but considering it's unlike him to be that cool and collecting in battle(he is no Itachi) but I wonder why when he sensed the Kages why he didn't at least smirk out of being awed by the revival of his Father