Kinetic Release (片工几ヨ卞工亡, Kinton, Viz: "Energy Style" or "Physical Style") is a nature transformation kekkei tota , a combination of earth and yin release and yang release . It was initially discovered by Kaein Sarutobi , and so far no other human had been able to use this kekkei tota, because it is known to be extremely difficult to combine earth, yin and yang natures. It's main properties include in the user's body absorbing physical damage, and storing the impact kinetic energy for later use. When used, it looks invisible but certain strong Byakugan and Sharingan users can see a purple ripple aura of pure force.
- Energy cannot be destroyed, it is either kept, or repelled or transformed. This is a basic principle of science, and these principles apply a lot to Kinetic Release