The first requirement for the secret art of Thunder Escape is to cultivate the changes in the nature of thunder attributes, and it needs to be mastered to a high level.
Ishigami was born with the ability to change the nature of his chakra with the dual attributes of wind and thunder, so it was naturally relatively easy for him to do this step.
As for changing the nature of cultivation to a higher level, it was not difficult for Ishigami.
After all, Ishigami's current chakra volume has reached the level of a Jonin, and he fully meets the standards for practicing the transformation of chakra properties.
Moreover, Ishigami's control over chakra is not comparable to that of ordinary people.
It didn't take long for Ishigami to easily master the higher level of lightning attribute chakra changes.
At this time, Ishigami didn't even need to spend too much effort to develop Chidori.
But Chidori requires hand seals, and so does the upgraded version of Raikiri, which is not suitable for Ishigami. Ishigami practices the thunder attribute only to use it to strengthen his body.
The thunder-attributed body-building secret technique was easier to practice than Ishigami had imagined.
Perhaps it was because Ishigami's body was already extremely strong and could easily withstand the stimulation of cell activity caused by lightning.
Under this kind of training, not only the physical strength is improved, but also the nerve arc reflex speed, that is, the body speed, is greatly improved.
Moreover, as his cultivation deepened, the speed of strengthening was not just a little bit, it almost doubled Ishigami's speed!
If Ishigami's previous Jade Shattering Flash could only superimpose three shocks from three directions at the same time, then now Ishigami can do it five times!
Of course, five times is also the limit. Even if Ishigami's speed increases faster, the force of the shock cannot exceed the limit of five times in an instant.
After all, the force of shock is not a force of speed, it is a kind of upright, head-on crushing force.
In addition, the further enhancement of physical strength also made Ishigami's shock force much stronger.
With a full-strength punch combined with extraordinary strength, it is easy to smash high-level A-level ninjutsu.
An ordinary punch without super strength is powerful enough to break through the mid-level A-level ninjutsu.
Now for Ishigami, if he doesn't add super strength, it's just an ordinary punch, but if he adds super strength, it's a serious punch.
After Ishigami's chakra reached the level of a Jonin, the consumption of his super strength was much less.
Practicing the secret body-building technique of Thunder Escape brought Ishigami a slight all-round enhancement.
Although the first stage of training has not been completed yet, Ishigami is already looking forward to the second stage and a possible third stage, and is thinking about when he must go to the Land of Thunder.
After a month of practicing nearly half of the first stage, Ishigami finally couldn't refuse Sarutobi Hiruzen's transfer order.
He had received the mission of secret infiltration and assassination before, but Ishigami postponed it for a while because he had to practice the secret technique of lightning escape. Now that the Second Ninja World War is getting more and more intense, he can no longer postpone it.
Besides, even when carrying out a mission, you can still practice.
Ishigami's mission is very special. Instead of wearing a mask and a cloak, he directly dresses up as an ordinary person from the Rain Country and blends directly into the Rain Country.
There are several targets given to Ishigami, including many elite jonin from the Hidden Rain Village, and even Hanzo of the Salamander!
However, Hanzo of the Salamander was definitely ignored by Ishigami. This BOSS was left to Konoha to deal with, or he and the three ninjas would team up to fight it in the future.
Anyway, you won't drop equipment if you solo it.
In addition to the ninjas from the Hidden Rain Village who were Ishigami's assassination targets, the senior ninjas from the Hidden Rock Village and the Hidden Sand Village were also among Ishigami's targets.
Even Ishigami also has the task of gathering intelligence.
Almost all the tasks in all aspects are combined together. This is the task of Ishigami, a special dark department. Of course, because of this,
On the contrary, he is extremely free and can complete the task in any way he wants.
Soon, Ishigami packed up and left the Konoha camp.
In the end, he chose to follow the instructions of the mission, first dressed up as an ordinary person from the Rain Country, then sneaked into the Rain Country, and then decided on the next course of action based on intelligence or by collecting intelligence on his own.
Ishigami still wanted to take this opportunity to see if he could get information about the Kusanagi sword that fell into the hands of the Sand Village ninja, and then find a chance to snatch the Kusanagi sword.
…
Shortly after Ishigami left, in a secret underground place in the Konoha camp, a Root ninja was reporting to Danzo.
Danzo narrowed his eyes, his gaze flickering.
"A person left the camp, and without a mask or cloak... What does this mean? Is this Sarutobi Hiruzen's secret mission?"
"But why let this brat Ishigami carry out the task, and why did they specifically pull him into that department?"
As the Hokage's assistant, Danzo does not have the power to mobilize the Anbu, but he has the power to check the Anbu's information and intelligence.
However, within the Anbu, there was a special department whose information even he could not access. The number of people in that special department was still a mystery. He only knew that it existed, but could not obtain any information.
There are only two people who know about that special department, one is Sarutobi Hiruzen and the other is Hatake Sakumo.
Ever since Ishigami was transferred in by Sarutobi Hiruzen, all the information about Ishigami has been top secret, and even Danzo finds it difficult to know what happened to Ishigami.
So until now Danzo is still a little confused and can't understand Sarutobi Hiruzen's intentions. In his opinion, Ishigami is not qualified to enter that special department at all.
Even though Ishigami is extremely talented, he shouldn't have grown up yet.
Perhaps it was Sarutobi Hiruzen who wanted to better protect the immature Naito.
Thinking of this, a cold light flashed in Danzo's eyes.
"In that case, you might as well hand him over to me, Sarutobi."
Muttering something, Danzo gave an order and immediately two Root ninjas appeared in front of Danzo.
"Nara Shikaku, Kurama Yazang, you two are the best ninjas at controlling things. Now go and bring Ishigami here. Make sure he's alive."
"yes!"
Two masked Root ninjas bowed their heads to Danzo, then Nara Shikachi simply carried Kurama Yazang on his back and left in an instant.
Watching the two leave, Danzo shook his head slightly, "The Kurama clan's physical condition is really a serious problem. Even if Orochimaru tried to strengthen it with external forces, it seems that it still failed."
"It's a pity that the Yamanaka clan's ninja died a few days ago. Otherwise, it would be best to let the Yamanaka clan's ninja cooperate with ,. It seems that we have to go to the Yamanaka clan again."
Thinking of this, Danzo thought of Ishigami again. After all, this is a battlefield, so it is normal for a few people to die.
And after Ishigami is under his control, he can allow Ishigami to infiltrate Sarutobi Hiruzen's Anbu, that special department.
Coupled with Ishigami's special, almost perfect bloodline limit, Ishigami will definitely become the most useful tool in his hands.