
Originally Posted by
The Archangel
Ohh then i guess the red eyes were just some cool contact lenses then
I never said that was what actually happened in the anime, it's my own theory on things based on facts from the anime.
You say it's so obvious the forbidden technique is the nine tails coat, even tough it's not really a technique and naruto has almost no control over it. Even after the nice chit chat he had with yamato, after being attacked by sasuke his eyes were already going red and if sasuke hadn't suppressed the kyuubi who knows what might have happened.
For all we know jiraya could have just told him not to use the oodama rasengan because he hadn't mastered it completely and it severely depleted his chakra reserves, it might not have anything to do with the kyuubi, but that's just another theory, the fact still remains we don't have enough information to make any final conclusions on the subject just yet.