Naruto Shippuuden Episode 42

[Kraco]

Considering they said going Kyuubi causes damage to his body I imagine it must be pretty painful, and more so with each new tail, because the transformation into a demon form seems to increase step by step.

So, after the cause of anger has vanished, I reckon it'll happen like DE said: The anger will subside and he will head for a less painful state, that is, back towards the human form. Though thinking about the bigger picture there could be a peak value somewhere after which he can't return unless some exterior force encourages him to, but if there is such a peak I suspects it's closer to nine and not so low as four.

[HokageSama]

For those interested in the blue/red chakra, this has been stated in the anime before when Naruto was training with Jiraiya before the Chuunin exams.

http://au.youtube.com/watch?v=10ZdyiEVHpk

Naruto said it at around 4:30. For those who have downloaded the episode, it is Episode 53 @ 18:09

That is all.

[DarthEnderX]

Considering they said going Kyuubi causes damage to his body I imagine it must be pretty painful, and more so with each new tail, because the transformation into a demon form seems to increase step by step.

And of course we're all looking forward to when he gets to 9 right at the end of the series.

Naruto vs. Kyuubi. There's your series climax right there.

[SilentSnake]

And of course we're all looking forward to when he gets to 9 right at the end of the series.

Naruto vs. Kyuubi. There's your series climax right there.

Naruto wins, defeated Kyuubi becomes a good guy cause Naruto is such a nice boi.

Kishi told me.

[masamuneehs]

Naruto wins, defeated Kyuubi becomes a good guy cause Naruto is such a nice boi.

Kishi told me.

as ludicrously stupid as the idea of an ancient, super powerful, evil demon beast reforming his ways because of a retarded ninja kid is, I can't help but imagine that this will happen somewhere along the way...

After all, it's the same cheesy plot they've been recycling from almost the beginning:
Naruto meets evil/wayward/dejected person - Naruto helps person confront problems - Person takes on Naruto's positive attitude / good ways from seeing how hard Naruto tries

(the notable exception here is Sasuke)

[Abdula]

Yeah but everyone else was a person Kyuubi is a freaking demon and most of the other characters weren't really bad to begin with they were just confused and misunderstood, like Gaara.

Besides Naruto's ability only seems to work on kids and old people.

At this point I think we determined that its actually the Kyuubi in control at this point. But with only 4 tails, I don't think the Kyuubi has access to all of his own chakra. That what I was saying anyway. So maybe he's using Naruto's because he has this attack, but doesn't have enough chakra to use it with only 4 tails.

One problem here, if the Kyuubi at four tails which is about 44% of its full power doesn't have enough chakra to do an attack then any minuscule amount of chakra Naruto could provide wouldn't make a difference. It'd be like adding an extra pound to something that already weighs a ton.

[DarthEnderX]

Deep down, Kyuubi wishes he was just a normal cuddly fox.