She never knew Naruto had the Nine-tails inside him. Personally, I think she was sensing that. But I am interested to see what Itachi gave to Naruto
i don’t think she knew about the kyubi it could have been the power itachi gave him who knows we’ll just have to wait and find out.
i recall her saying it was foul so i’m thinking kyuubi chakra but your DEFINATELY onto something you really got me thinking but she doesn’t know naruto so i’m really thinking its kyuubi chakra