What Yamanaka Ryo wants to develop is a medical talisman like a detonating talisman.
When Yamanaka Ryo read Tsunade's notes before, he accidentally saw Tsunade's sigh, if there is a medical ninjutsu that is easy to carry like a detonator, the survival rate of ninjas will be much improved.
If it wasn't for Tsunade's subsequent death, which was a great blow to Tsunade, the idea of the medical talisman might have been realized by Tsunade.
In his previous life, Yamanaka Ryo had seen all kinds of talismans in fantasy novels, and Naruto World had ready-made detonating talismans for him to study.
The detonating charm is to seal the advanced fire ninjutsu in the form of runes in the special paper. When used, the power is no less than the fire of the upper ninja.
Yamanaka Ryo is planning to draw a gourd in the same way and try to seal the [Healing Technique] in the form of runes.
Most of the seals of the detonating talismans are [Fire Sealing Seal], and the seal [Healing Technique] Yamanaka Ryo intends to use [Evil Sealing Magic Seal].
Ryo Yamanaka remembered that the [Evil Seal] in the original book could seal even the curse seal with natural energy, and it should not be a problem to seal [Healing].
However, Yamanaka Ryo failed. The [Evil Seal] can indeed seal the chakra containing the [Healing Technique], but Yamanaka Ryo overlooked one point. Paper can't carry the rune of [Evil Seal].
After the [Fengxie Dharma Seal] failed, Yamanaka Ryo had to find another way. During the period, [Five Elements Seal], [Fire Sealing Dharma Seal], and even the [Four Elements Seal] that was not yet proficient in use had been tried, but none of them were successful. .
[Five Elements Seal] and [Fire Sealing Magic Seal] cannot seal [Healing Technique] at all, and [Four Elements Seal] and [Evil Sealing Magic Seal] cannot carry the same paper.
The successive failures made Yamanaka Ryo very helpless, but he didn't want to give up on it. If the healing talisman could be successfully researched, firstly, the lives of Yamanaka Ryo's relatives and friends would be guaranteed, and secondly, the property income of the Yamanaka family would also be increased, and finally, there would be more. The three generations of Hokage will also owe him a big favor.
"Little devil, are you practicing sealing?" Just when Yamanaka Ryo was at a loss, Jiraiya also appeared.
Jiraiya just came out of the three-generation Hokage office. Recently, Sand Shinobu's frequent movements have troubled the three-generation Hokage, and he plans to send someone to inquire.
When it comes to inquiring about information Konoha, the most trusted person among the three generations of Hokage is Jiraiya, and this errand also falls on Jiraiya's head as a matter of course.
Jiraiya originally planned to leave the village right away, but when he passed by the third training ground and saw Yamanaka Ryo scratching his head, Jiraiya still walked in.
"It's Uncle Jiraiya! I'm not practicing sealing, I'm developing a technique." Yamanaka Ryo replied.
"Does it look like you're researching medical charms?"
"Uncle Jiraiya, how do you know?"
"If this technique is to be used, you should give it up, kid. The seniors have not been successful in developing it for so long, so how could it be easily created by you?" Jiraiya patted Yamanaka Ryo on the shoulder and said.
Yamanaka Yuan was shocked when he heard Jiraiya's words. It turned out that someone in the Naruto world had already studied the healing talisman, but it didn't work.
"Uncle Jiraiya, why did the seniors fail?" Knowing that someone had done similar research, Yamanaka Ryo wanted to know why the seniors failed, maybe it would be enlightening.
"That's it! I remember Tsunade said that it was the reason why medical ninjutsu couldn't be preserved for a long time." Jiraiya replied after thinking about it.
"Then Uncle Jiraiya, what kind of techniques did the seniors use to seal the medical ninjutsu?"
"This is not clear, you should ask Tsunade or Orochimaru. I have no interest in this kind of thing. Kid, don't waste time on this kind of thing, the war is coming again, improve your strength. "After speaking, he left without looking back.
Yamanaka Ryo has never been a person who easily admits defeat. The failure of the seniors does not mean that he will also fail. Edison failed to invent the light bulb more than 8,000 times and experimented with more than 7,600 materials, but he failed only a few times.
In the following month, Yamanaka Ryo experimented with various materials that can conduct chakra, but did not find any suitable material for sealing medical ninjutsu.
"Little devil, you haven't given up yet!" Jirai, who returned from the investigation of the information in Sand Ninja Village, also found that Yamanaka Ryo was still researching.
"Uncle Jiraiya, you're back." Ryo Yamanaka weakly greeted Jiraiya.
"Cough, kid, I asked Orochimaru by the way, and he said that the material used to seal medical ninjutsu was jade." He threw a piece of jade to Yamanaka Ryo.
"Jade?" Yamanaka Ryo slapped his thigh, why didn't he think of it. In his previous life, he spent many years as a bookworm, and he read immortal novels in vain.
Yamanaka Ryo took the jade that Jiraiya also threw. This time, the rune of [Fengxie Dharma Seal] was successfully engraved on the jade, and the [Healing Technique] was also sealed in the jade.
Yamanaka Ryo felt the [healing technique] in the jade. Sure enough, as Jiraiya said, the medical chakra contained in the [Healing Technique] is really slowly draining away.
Strictly speaking, medical ninjutsu is also a kind of Yang Dun, but it does not have the magical healing effect of Yang Dun.
"Uncle Jiraiya, do you think natural energy can prevent the loss of medical chakra?"
Yamanaka Ryo recalled that after using the Immortal Technique in the original Hokage Senju, the power of Mu Dun greatly increased and the recovery became faster. Medical Ninjutsu was originally developed based on the rapid healing of Senju Shima. If natural energy is added to it, will Medical Ninjutsu be more stable
"This one! I'm not sure, kid, you can try it."
Yamanaka Ryo entered the immortal mode, used [Healing] and then used [Evil Seal] to seal the [Healing] in the jade.
Yamanaka Ryo once again felt the medical chakra in the jade, and the [healing] medical chakra with natural energy was not lost at all.
"Uncle Jiraiya, look." Yamanaka Ryo handed the jade stone to Jiraiya. After a period of inspection by Jiraiya, the medical chakra in the jade remained the same as it was at the beginning.
"Little devil, you seem to have succeeded!" Zilai also looked at Yamanaka Ryo in disbelief. If Yamanaka Ryo's experiment was really successful, it would mean too much to Konoha.
"Uncle Jiraiya, is Konoha's jade expensive?"
"The reward for a C-level mission can be bought for three or four dollars."
The price of jade is not cheap, and it is generally used for women's decoration, and the ninja of Konoha basically do not buy it.
"Uncle Jiraiya, it still takes a few days to observe whether this technique is successful. If it is successful, uncle, go and talk to Lord Hokage."
Jiraiya nodded, this technique is of great significance to Konoha, and the three generations of Hokage must be informed.
If the research on the healing charm is really successful, Yamanaka Ryo is not worried that Konoha will swallow it alone. If he wants to keep the medical chakra of the [healing] in the jade from being lost, he must use natural energy. And only Yamanaka Ryo and Jiraiya have the Konoha Society immortal mode.
Now Yamanaka Ryo intends to return to the Yamanaka family and explain the situation of the healing talisman to Yamanaka Haiichi.