For the heliogen who has prepared compound toxins, whether it is biological toxins or mineral toxins, he is no stranger, so he knows very well that in nature, all animals and plants with toxins are often immune to their own toxins and are not harmed by their own toxins.

This is not a miraculous thing, just because the animals and plants that cannot do this have long since become extinct, disappeared into the vast history, and become a speck of dust in the evolution of animals and plants.

Survival of the fittest, no exception.

But the Kaguya clan can last for thousands of years in the ninja world, which shows that this toxin rooted in the 'Corpse Bone Vein', to a certain extent, will not directly affect the inheritance of the Kaguya Clan, but only limits the upper limit of the Kaguya Clan's strength, and restricts the Kaguya Clan's in-depth development of the 'Corpse Bone Vein' Blood Inheritance Limit.

And this characteristic reminds the Hyuga mirror of the kaleidoscope writing wheel eyes of the Uchiha clan.

The Kaleidoscope Writing Wheel Eye is the product obtained by the Uchiha clan after the deep development of their own Writing Wheel Eye Pupil Technique Blood Inheritance Limit, and it is also the peak of the pupil power of a single Uchiha clan.

However, due to the bloodline of the six immortals contained in itself, it has gradually thinned out in the reproduction of thousands of years, so that the pupil power of a single Uchiha person cannot support the huge consumption of the Kaleidoscope Writing Wheel Eye, making the awakening Kaleidoscope Writing Wheel Eye become a curse, a curse that will inevitably lead to blindness after opening!

The Uchiha clan also struggled with this problem for a long time, but they eventually found a solution.

That is, by fusing the kaleidoscope writing wheel eye of blood relatives, permanently improve their pupil power, fundamentally solve the problem, and make their own kaleidoscope writing wheel eye evolve again, and become an eternal kaleidoscope writing wheel eye that will never be blind!

"Could it be that the Kaguya clan is also because of thousands of years of reproduction, which has caused the immortal bloodline to be weak, so it can't support the too powerful blood inheritance limit?"

After this thought welled up in his mind, Hinata quickly realized that if this guess was correct, the mysterious substance rooted in the 'corpse bone vein' might not be a simple toxin.

Hinata has always been a doer, and after having a guess, he didn't continue to think out of thin air, but began to experiment.

Now that he knew that this 'toxin' was hidden in the blood of the Kaguya people, Hinata took out a blood sample taken from Kimimaro and tried to extract this 'toxin' and study what it was.

At first, the extraction process went very smoothly.

Hinata soon discovered the existence of this 'toxin' in Kimimaro's blood, and extracted these 'toxins' through the simplest means of dissolution.

But in the process of gradual purification, the helioscope encountered a big problem.

He was surprised to find that once the 'toxin' in Jun Malu's blood was purified to a certain extent, then there would be no utensils in his entire laboratory that could hold them, even if it was a strengthened test vessel, after coming into contact with this 'toxin' that had reached a certain purity, it would immediately collapse and become a piece of flying ashes.

Hinata fell into the embarrassment of having nothing to hold this substance so that he could continue to purify.

And this phenomenon, Hinata Mirror can't help but think of a technique, that is, Kaguyahime's 'Kill the ashes together'!

Kaguyahime's 'Kill the Ashes Together' has the property of killing when touched, and the person who wins the trick will collapse all over his body, scattering with the wind like dead branches and leaves, turning into a pile of flying ashes.

"It seems that the 'corpse bone vein' of the Kaguya clan does have something to do with Kaguya's 'killing ashes together'..."

Hinata's face was contemplative, and her eyes flickered.

Kaguya's 'Co-Kill Ashes' is a bone blade that sticks out of her own body, in other words, Kaguya-hime herself is immune to 'Co-Kill Ashes'.

But Kaguya is the ancestor of Chakra, a 'Blood Relay Snar' that fuses the seven chakra attributes of the five elements of Yin and Yang, and is the first immortal powerhouse in the ninja world, and her body is immune to 'Killing Ashes and Bones', which does not mean that her descendants also have this ability.

If it is said that the 'corpse bone vein' is really a weakened version of 'killing ashes together'.

At that time, Hinata Mirror had to sigh that the Kaguya clan was too unlucky, and Kabayahime didn't inherit a lot of powerful abilities, but just inherited one of Kaguya's most dangerous abilities.

Also because the bloodline was diluted and the ability was weakened, although the Uchiha clan could not maintain the pupil power required by the kaleidoscope writing wheel eye, they were blind at best.

However, if the Kabaya clan overexploits the 'Corpse Bone Vein', so that the 'Corpse Bone Vein' is close to the 'Co-killing Ash Bone', they will gradually gain the characteristic of 'Co-killing the Ash Bone' that kills when touched.

The first one to die was naturally the Kaguya clan itself who couldn't withstand the 'Kill the Ashes' trait.

You must know that although the Kaguya clan has inherited the immortal body of Otsuki Kiba Village, and there are some yang attribute chakras in the body, in terms of physique alone, it may be second only to the Thousand Hands clan and the Uzumaki clan, but the attribute of 'killing ashes bones' is too domineering, even if it is a six-way level that fuses Yin and Yang, it is difficult to be immune, not to mention that they only have Yang Dun.

After speculating on this, Hyuga Mirror keenly realized that the 'exchange blood ritual' of the Kaguya clan in the dense scroll to solve the blood disease was not a treatment in the real sense, but an artificial weakening of one's own 'corpse bone vein', and through exchange blood and elixir, it eliminated the characteristics of death at touch rooted in the 'corpse bone vein', so as to continue its own life.

This is completely incomparable to the Uchiha clan's method of fusing the kaleidoscope writing wheel eyes of blood relatives to obtain eternal pupil power.

The Uchiha clan has truly found a solution to the problem, while the Kaguya clan has only found a way to survive.

Of course, this can't be blamed on the incompetence of the ancestors of the Kaguya clan, because there is actually only one way to really solve their blood succession disease, and that is to become the 'blood relay snare' that fuses the seven chakra attributes of the five elements of yin and yang, just like Kaguya, so that his body is strong enough to withstand the characteristic of 'killing ashes and bones' when touched.

But it's not easy to become a 'blood relay snare', let alone a 'blood relay snare' that integrates the seven attributes, in the ninja world, it is to complete the integration of the two attributes of yin and yang, and there are not many people who have obtained the power of the Senluo, except for the big barrel wood, the first one to do this is to transplant the first generation of cells to obtain the reincarnation eye of the Uchiha Madara.

Therefore, it is not easy for the ancestors of the Kaguya clan to find a way to exchange blood and save their lives.

After breathing a sigh of relief, Hinata Mirror secretly mused, "It seems that you can't use the 'blood exchange ceremony', this so-called 'blood exchange ceremony' is actually a weakening, not a treatment. ”

Hinata Mirror understands that as long as he can complete the 'Blood Relay Snares Project' and make himself a 'Blood Relay Snar' before the Wind Escape clone dies due to the 'Killing Ashes Bones' trait, then the disease can be cured without medicine...