After taking over the snake uncle's foundation, Sasuke came to surrender on his own initiative.

Yin Zhu directly consumed 3500 experience points and upgraded [Flying Thunder God] to level 5 in one go.

Suddenly.

A feeling of clarity and clarity came over Yin Zhu's mind, and he instantly felt that his brain seemed to be working faster and his nerve reactions were also faster.

This made him forget himself a little, and he felt that he could easily beat two of his former selves by himself now.

"Hiss..." After being distracted, Yin Zhu couldn't help but take a breath, "Is this the world of geniuses?"

He seemed to have finally understood what it felt like to be "Namikaze Minato"!

As for why he didn't continue to raise the level of Flying Thunder God, it was naturally because Yin Zhu felt it was not cost-effective.

从1级到5级，总共才花去他3500点经验值，但若是想将飞雷神从5级提升到6级，却要足足花掉他2000点经验值！

For now, Yin Zhu's focus is on the Eternal Mangekyo, and Flying Thunder God just needs to be enough.

Moreover, after reaching level 5, his understanding of the Flying Thunder God space ninjutsu suddenly reached a whole new level.

Not to say that he is better than Tobirama Senju who developed this technique, but at least he is not much worse.

Moreover, Yinzhu had a feeling that he could also create his own Flying Thunder God technique like Minato.

"I can't learn Minato's continuous Flying Thunder God teleport fighting style, and it's not suitable for me. So what should I choose as the carrier of the technique..."

Yin Zhu stroked his chin and fell into deep thought.

“It must be simple and convenient, and the material cannot be too expensive, otherwise it cannot be mass-produced…”

"It also needs to be secretive enough, and not too big, otherwise it will be too easy for others to destroy it in battle..."

"Although kunai is good, I always feel like something is missing. Like in the original work, once the location is discovered by the top ninja, the threat effect of Minato's Flying Thunder God will also be greatly reduced..."

As he was thinking, Yin Zhu's gaze was lost in thought and he inadvertently swept across the translucent light curtain in front of him.

【Yinzhu】

Level: Shadow

Position: Leader of Otonin Village

Title: Ambassador of Dreams (Increases 300 chakra points, and reduces the chakra consumed by using snake-type ninjutsu by 30%)

-

"Snake..." His eyes suddenly lit up, and then a bold idea came to his mind, "How about using a living creature as a carrier of the spell?!"

The more he thought about it, the more feasible it seemed to him.

It just so happened that with the blessing of his new title, the chakra consumption of the summoning snake group was greatly reduced.

The snakes in the Ryuchi Cave are inexhaustible. As long as he has enough chakra, he can have as many Flying Thunder God coordinates as he wants.

The most important thing is that snakes can move. Some snakes are highly intelligent and can understand Yin Zhu's instructions. They even know how to disguise, burrow underground, outflank, and launch surprise attacks.

Once he releases a large number of snakes engraved with the Flying Thunder God technique during a battle, and then lets these snakes scatter or hide around the battlefield, it will be a nightmare for his enemies!

Space ninjutsu like Flying Thunder God actually no longer has such exaggerated lethality for a ninja whose strength has reached the level of Kage.

This can be seen from the performance of Minato Namikaze.

What Yin Zhu values ​​about Flying Thunder God is that it can move over long distances, be cast instantly, and carry people, making it very suitable for avoiding attacks.

Apart from the disadvantage of consuming chakra, this space ninjutsu has the ability to appear and disappear at will.

Even for the top ninjas in the ninja world, although the lethality of Flying Thunder God has been greatly reduced, it still poses a considerable threat.

According to Yin Zhu's current idea, combining the technique and the snake together will form countless moving spatial coordinates, and the threatening power of Flying Thunder God will be multiplied.

There are too many to kill, and snakes are not dead, they can move. Compared with kunai, the possibility of them being destroyed is much less.

When facing Yin Zhu, the enemy has to divert a lot of his attention to guard against him suddenly using Flying Thunder God to teleport to the location of a certain snake and launch a close-range sneak attack on him.

"Perfect."

Yin Zhu clapped his hands and started to work immediately. He first created hundreds of spatial coordinates and distributed them throughout the ninja world for emergency use.

"Ninjutsu - Summoning Technique!"

......

When Yinzhu finished the carving ritual, it was already evening.

After resting for a while and having a meal, Yin Zhu looked at the 4938 experience points he had left and lay comfortably in the rocking chair. As he rocked back and forth, he began to think about his next use for them.

As the old saying goes, money is never saved.

Only better investments can make money from money.

As for Yin Zhu, if his subordinates become stronger, killing people will give him more experience points, right? This is much better than him working hard to develop and kill monsters by himself.

Thinking of this, he waved to the burly man who was standing beside him cleaning up his dishes.

"Niutou, do me a favor after you collect the dishes."

Hearing this, the two-meter-tall man immediately turned around, revealing a ferocious face. He bent down and spoke in a humble manner. "Chief, your words are too polite. If you have anything to say, please just tell Niutou directly."

"Hehe..." Yin Zhu looked at the tall and strong man in front of him, but with a humble and pleasant face, and couldn't help but laugh. "Okay, help me call Kimimaro and Sasuke over after we get out."

Niutou responded in a deep voice, "Yes! Lord Chief!"

He stood up, and Yin Zhu's eyes suddenly went dark. The huge body completely blocked the dim yellow glow in the sky from Yin Zhu's sight.

Niutou turned around, holding Yinzhu's plate and strode towards the gate of the courtyard. He bent his waist and finally walked out of the 2-meter-high gate and disappeared.

"..."

Yin Zhu smacked his eyes, not knowing what to say. "This incident... made me and this yard seem like miniature versions..."

Then, he smiled gently.

He called up the system, clicked on the [Power] panel, glanced downward, and his eyes narrowed slightly.

"82 favorability rating... This honest and simple-minded boy could be well cultivated..."