What does it do and what does it mean

This is the blood inheritance limit inherited by some of the best Uchiha clans in Konoha Village, according to Kakashi, the Uchiha clan is a branch of the Hyuga clan, and the Ba pattern in the eye is the characteristic of the writing wheel eye, which can see through all the ninja, body, and illusion. Combined with the Insight Eye, the Hypnotic Eye, the Copy Action, and the Copy Ninjutsu, the four abilities are one of them. The insight eye contained in the eye of the writing wheel is one and two in the pupil technique, which can see through all ninjutsu, body arts, and illusions in an instant, and can also see through the opponent's movements or attack tracks, or see through the opponent's defense methods, and avoid the avoidance actions of our attack tracks, etc., The ability to adapt to any situation and improve the caster's combat ability, so it was also given the title of "Sky Eye".

With the addition of the threatening Insight Eye, the Writing Wheel Eye can exert its true strength, which is the ability to turn a technique that has only been seen once into a copy of something that belongs to you, regardless of the creation of chakras or seals...All the principles of the generation technique will be memorized by the practitioner in an instant, and the memorized technique will be used. In order to perform a copied jutsu, it is necessary to have enough chakra and the physical ability to tolerate it at the time of casting, but there is no such restriction for the Uchiha people who can exert themselves in more dangerous situations by accumulating combat experience.

1. Sharingan is a kind of pupil technique in the Japanese manga "Naruto" and its derivative works.

2, the writing wheel eye is the blood limit possessed by the Uchiha clan, the descendant of Indra, the eldest son of the six immortals, originally people thought that the Thousand Hands clan regarded love rather than ninjutsu as power, on the contrary, the Uchiha clan put the power of the ninjutsu hand celebration in the first place, but this is not the case, no family is deeper than the Uchiha's love, so the Uchiha sealed it, once the Uchiha people understand love, the feelings they have been bound will be released, and even the power of love beyond the Thousand Hands clan will be awakened,But too strong love,Hidden the possibility of going berserk,Once the Uchiha people who know love lose that strong love,Love will be replaced by stronger hatred,The whole person's temperament has changed greatly,The second generation of the fire and the shadow of the thousand hands have been watched countless times,Bi Qiao Grip And in such a change,There will be some kind of special symptoms,When the Uchiha people lose important love,Or feel pain for their frustration,Special chakra will spring up in the brain,Act on the optic nerve,Make the eyes change, This is the eye that reflects the mind, the so-called writing wheel eye, the writing wheel eye is synchronized with the power of the mind, which can make people become stronger quickly, along with the power of inner hatred, most of the Uchiha people are delicate, and those who awaken strong feelings are almost all swallowed by the darkness and fall into the evil path, the deeper the darkness, the stronger the pupil power, and the more difficult it is to deal with, just like Madara.

1. Writing Wheel Eye is a special pupil technique for members of the Uchiha clan, this ability is owned by all clan members, but not everyone has the ability to use it as a Penghui, the most famous ability of Writing Wheel Eye is that it can remember and perfectly copy the ordinary ninjutsu it sees, including general ninjutsu, body art and illusion;

2. After memorizing the opponent's moves, the holder of the writing wheel can practice on his own to achieve the purpose of copying;

3. The writing wheel eye can also see through all degrees of illusion and the flow of chakra, and the observation power of the kaleidoscope writing wheel eye should surpass the level of the white eye;

4. Writing wheel eye also gives the user the ability to analyze, and can see the intention from small actions;

5. The writing wheel eye can also perform pure answering and returning to illusion.