The physical aspect of a warrior's body refinement.

Process

To undergo body transformation is to refine the body through True Essence, meaning that one has to endure the screeching pain of refining one's organs and bones to the point that it becomes tough and thoroughly washed. And then you can piss on some more bricks and towels

Eight Inner Hidden Gates

Using the Eight Trigrams and yin -yang release technique to correspond with eight inner gates With theory of heavenly refining method one could cultivate body transformation technique it cannot compare to heavenly refining method but it can best foundation for cultivation for hidden villages.

There are rare eight hidden gates in body transformation technique they are.....

1.gate of opening ::::

increases one's perception

2.gate of healing ::::

increases one's recovery abilities

3.gate of limit ::::::::::::

increases one's streghth

4.gate of pain :::::::

increases one's Power strike

5.gate of wonder :::::::

increases one's speed

6.gate of view ::::::::::::

increase one's defence

7.gate of life::::::::::

increases one's lifeforce

8.gate of Death ::::::

transformation of mortality

The difficulty of opening the last four of the Eight Inner Hidden Gates was much higher than opening the first four. In particular, the Gate of Life and the Gate of Death. Those were the two hardest gates to open!

Before opening of inner gates one must temper their body..

Human body cultivation method

Body tempering :physchical body and flesh(academic level)

Organ tempering :strenghning the inner organ and tissue (genin level)

marrow tempering :bone forging or strengthning the bones (chunin level)

pulse condensation :chakra transformation or natural energy obsbrving (jonin level), they can directly cultivate natural energy,

one can cultivate Eight inner hidden gate refining or Body Transformation technique after marrow tempering (chunin level)

NOTE: BEFORE CULTIVATING THIS THIS THEY HAVE TO SWEAR

I _ _ _ _ _ _ _ _ SWER THAT

I WILL NOT HARM

INNOCENT( COMMON PEOPLE

WHO ARE NOT SHINOBI OR CULTIVATIOR, ),

IF I AM NOT FOLLOW THIS OATH

MY CONSCIOUSNESS SHOULD DEVOURED

BY HEART DEMON