Shikyo Kekkei Genkai: Tenshu Hitokoki (W.I.P)

Name of the Kekkei Genkai: Tenshu Hitotoki (Time from the gods)

Type of Kekkei Genkai: Running, Balance, Kinestic mastery(Physiology, Antaomy)/Molecular Manipulation

Rank: D-S(D-B through the speed (taijutsu) ability, C-S through the molecular (ninjutsu) ability)

Description: Considered one of the fastest kekkei genkai's and possiblity the most deadliest out of the three speed kekkei genkai's (other kekkei genkai's include the Chisoku and the other unknown one), the Tenshu Hitotoki is the advance movement of the Shikyo's body running there bodies at high speeds. The speeds are so intense that even a light jog for them is 120% sprint for a regular shinobi or even a supernatural being. Even at the beginning stage of learning how to master, they have a faster sprint, run or even jogging pace, its because naturally the Shikyo can run with or without the activation of the kekkei genkai. A master of the Shikyo clans running ability can run at mid-distance in a couple of seconds without strain. A rarity is when someone can actually run at extremely long distance without activating the kekkei genkai(Which of course is possible but training will have to occur. The body ability to adapt and condition). The movement works like so, the Shikyo begins to run, sometimes they leave an aftertrail behind them (depending how fast they move).

The aftertrail fades after two seconds or so. While they run, they can move but not attack for attacking cause's more work (more work causes more strain to the muscles and bones, which means it'll go into a catabolic state) they would literally stop and run to attack.


The kekkei genkai also allows the body to become tangible for a brief moment by vibrating the molecules of there human body phasing through mostly everything. The Tenshu Hitotoki is a running ability mostly, in the lower form (or basic of mostly all Shikyos) the person leaves a after trail of themself. The Shikyo is able to move on the ground, from ground to air and move from air to ground in a instanteous movement (faster than the occipital lobe of the brain (which revolves around eye movement) can interupt). Reason for this is, they can press on air molecules and use that as a support platform. (Weakness: When a Shikyo member is in mid-air, they are not floating, they are floating downward towards the surface The more advanced form allows them to move from across a land in a period of seconds. The more refined of the Tenshu Hitokoki running ability is that the Shikyo is able to move faster and faster the more times it is use at a very fast and unstable pace. (simular to a regular person running, the more conditioning the faster that person gets). However, one weakness of this is that if the Shikyo's leg is somewhat distorted either by a medical ninjutsu ability, then the running ability is lowered drastically.
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Muscular System

Spoiler:

The Shikyo body is not design like a human (Although a disection of a Shikyo body, there would be some key differences). Many of the differences revolves around the muscular, skeletal and nervous system. Above is the a diagram of the muscle system. An important structure to the Shikyo body. Many of the skeletal muscules are genetically design for more blood flow, the muscles up above are a bit of a reddish color. The muscles of the Shikyo are more blood rich, having a more darker reddish color. The muscles need it for more oxygen to flow to the muscle for without the oxygen reaching to the muscle, the muscle will go into oxygen debt qucker without the constant blood flow through the muscles. As for the constant running, the muscles would need constant lubrication so that it would not rub against the skeletal system. The body produces a type of oil that has the same consistancy of that of engine oil. The gene that produces this type of oil lies in one of the X chromosomes from the father side (If the father was a Shikyo) Some part of the muscular system, density wise, it is alot lighter than a normal human muscle. Even with its light density, it is still tougher. Every part of the body has a unique combination that would not be in the category of either fast twitch muscles or slow twitch muscles. The body, under the correct circumstances, will switch immediately between the two types of muscle. Over the millenia, the body has adapated to the amount of force and energy it needs to exert for running. However, if the Shikyo decides to push there limits, the risk is very high. The muscles may be strong but will not hold against overexertion. The Shikyo must understand it's muscles capacity and the body.

Spoiler:

The skeletal system is the foundation of the body for the Shikyo. It is the main support of the how the body will not fall to the amount of pressure and the amount of force the body goes through in the enviroment. The first thing to be explain is what type of minerals lie in the skeletal body structure. Lie within the inner walls of the bones would be some bit of calicum. Its hollow interior allows lets the excess amount of the blood circulatory system run through it. However within the hollow interior and the exterior are minerals that have a composition that is simular to carbon. This gene is along the 5th chromosome of either male or female Shikyo. The carbon in the bone and around the bone allows


Ninjutsu
One of the more refined abilities is there ability to manipulate other molecules by rapidly changing them by touch. The Shikyo member grabs on to any item and begins to rapidly change the age of the item or the molecules, damaging them through the molecules for the molecules begin to rub against each other at such a fast rate that the either the item (i.e a human being) is burned do to the amount of friction caused by the molecules. Molecules that are surrounding the Shikyo's body can also be affected i.e using the ability of water ninjutsu, the Shikyo can affect the molecules to either make it spiraling hot or intensely cold, same goes for the other elements (excempting the sixth element). Elements that deal with the periodic table are also affected, elements such as hydrogen, oxygen, carbon etc, are also affected since molecules.


Weakness: Considered one of the fastest kekkei genkai's in history and deadliest, there are some boundaries to it. For the more longer and more reached distance, at times when the Shikyo's human body is at not at least 40% at its max, it takes a re-charge time for them to do a long travel distance. Even in a short distant travel, there is alos a re-charge time (much shorter than the long distance travel re-charge time). However the ability to ignore the charge time is available for those who specialize in it (Noctis, Volo specialize in parts of the Ninjutsu). He can continue on running at the same speed without running, however, if he continues not to let it re-charge, the running will slow down, not drastically but slowly.From genin to chuunin, without the proper protocols of training both physical and mental status, the user's body can only travel so long at a long distance. The more condition and training one's body takes, the faster and long lasting the ability is. If the user, who is unproperly train, goes at full speed for a period of time (say for example, the Shikyo user goes all out for four-five post) then he/she will have a five post recharge in order to gain back up to 50%, it takes 8-9 post to fully gain back to 100%. Structurely, if the person were to do this four to five post constant movement (hence no proper training and conditioning), the parts of the body that will suffer the most would be the skeletal, muscular and endocrine system.



For the molecular ability, the vibration of their bodies is only limited a few times for the molecules of there bodies are sometimes not stable and using it too much would cause damage to there body. The refined molecule manipulation is a extremely powerful and deadly form of the Tenshu Hitotoki, the lower form (affecting elementals) does not entirely affect the chakra but the elements are much more difficult to learn.

Scientific and makes complete and utter sense approved