Ikuyoden

Like the parent jutsu from which it is derived, the technique allows the user to go back into the past to see the events that have unfolded. However, while the original technique only let the user see a specific "snapshot" of history, this one allows the user(s) to see all of history unfold before them. Beginning this technique follows the same procedure as the original, but when your soul is separated from your physical body, you are taken to a large hall, one that stretches endlessly in both directions, from the near past to the far past. The dangers that this technique holds are the same as the parent jutsu, however they are more pronounced. Among the dangers is the high probability of insanity, due to the large amount of information that the brain processes.