Creation Rebirth is a powerful regeneration technique used by Tsunade and Sakura in Naruto. The technique forces cells to divide rapidly to heal severe injuries, but shortens lifespan. Medical ...

The loss of Kakashi's Sharingan forced him to adapt an entirely new fighting style, deeming him even stronger than before.

The book on ninja secrets and techniques, especially valuable to aspiring assassins back in the day, was painstakingly written down by hand during the Edo Period (1603-1867). It was found within ...