The ninjutsu of Heliwan Wan can also derive many advanced versions of powerful ninjutsu.

Moreover, in the early stage alone, it is also a powerful enough magic skill.

Ninjutsu can be launched without seals or weapons, and in many cases it can produce unexpected effects.

Uchiha Natsu took out a scroll from the left pocket of the Chunin vest and opened it.

The materials stored in it are the materials that have been prepared before and used to cultivate the spiral pill.

A bunch of balloons filled with water, and a bunch of leather balls.

With a long breath, Uchiha Natsu first tried to condense chakra in his hands with empty hands.

Unexpectedly, this step was extremely smooth, and the chakra could naturally gather in the hand.

After the first step was completed, Uchiha Natsu picked up a water-filled balloon, held it in his hand, and poured Chakra into the water in the balloon.

It is very difficult to let Chakra leave the body and control it if you don't make mudras.

If it was easy, the Fourth Hokage would not have spent three years developing the Spiral Pill, and the later Naruto would not have practiced for so long to master it.

Uchiha Xia controls Chakra, and moves irregularly in the water polo, becoming more and more violent.

After a while, the balloon burst with a "pop".

"So easy?" Uchiha Xia looked at the water remaining on his hand, a little unexpected, but it seemed reasonable.

After all, it is almost difficult to find someone who can control Chakra to his level.

All the remaining balloons were saved, and Uchiha Xia went directly to the third stage, replacing the water balloons with harder leather balls.

Just like before, under Uchiha Xia's precise control, the ball was broken very smoothly in one fell swoop.

The whole process was very smooth, and only a few minutes passed when Uchiha Xia finally condensed the spiral pill in his hand.

Looking at the ball made of chakras spinning at high speed in his hand, Uchiha Natsu pinpointed a big tree next to it, and then threw it violently.

The spiral pill shot out with a "whoosh" and hit the thick tree trunk directly.

"Boom!"

A heavy explosion sounded, sawdust flew, and the trunk of the big tree burst open.

"call!"

After being cut in half by Heliwan Wan, the thick tree fell slowly and hit the ground. The nearby birds were frightened and flew into the sky one after another, away from this dangerous place.

"This is how to learn spiral pill, and then there will be another advanced ninjutsu."

Uchiha Xia felt it for a while, and always felt that after condensing a spiral pill just now, there is still a lot of energy left in spirit.

So, Uchiha Natsu raised his other hand, looking for the feeling just now, and condensed spiral pills on both hands at the same time.

The speed of condensing this time was much faster than before. The condensing was completed almost instantly, and two of them were condensed at the same time.

"Whoosh whoosh..."

Uchiha Xia condensed the spiral pill with his left hand, and threw the spiral pill in his right hand. When the right hand condensed the spiral pill, he threw the spiral pill in his left hand.

This cycle goes on and on, like a machine gun, the spiral pills are shot out one after another, roaring continuously.

Just after a while, the forest in front of Uchiha Xia was smashed into a large area, hundreds of towering trees fell to the ground in a crooked manner, and the small animals that were resting scattered and fled.

This terrifying power is comparable to some forbidden techniques.

"This trick is called, Lianzhu Helix Wan." Uchiha Natsu chose a name for the "improved version" of the new ninjutsu that he piled up with chakra.

Just imagine, if you encounter a team of ninjas ambushing you, and end up throwing a bunch of spiral pills out, it will definitely be a very spectacular scene.

Even Uchiha Xia, who has so many chakras that he can't run out, can create a shadow clone to make balls.

At that time, hundreds of shadow clones will use Lianzhu Helix Pill together, the scene is really shocking.

But Natsu Uchiha didn't test it immediately. After all, he had already caused such great damage to the environment. If it continues, it will not be easy for nature to heal the wound.

Heliwan Wan's practice came to an end, Uchiha Natsu stretched his waist, turned and went back to the basement he built.

Nothing to say all night.

Early the next morning, Uchiha Natsu got up early and went out to look for food.

I only ate a few Bingliang pills last night, but they are really unpalatable, and it’s okay to eat them once in a while for missions. If I eat them all the time, it will burden my stomach.

So, this morning, Natsu Uchiha ran to the nearby small river, caught some fish, and then lit a fire to grill the fish.

After the fish was cooked, Uzuki Xiyan also woke up.

Seeing Uzuki Xiyan wake up, the shadow clone who stayed in the basement immediately brought her to the ground, and then used the earth escape to erase the basement.

When Uzuki Xiyan woke up, she immediately felt refreshed, as if there was endless power rippling in her body.

I tried to mobilize the chakra, and found that the chakra was rushing through the meridians like a torrent, without the slightest sense of stagnation.

It's like changing a body.

Uchiha Natsu opened Sharingan and has been observing Uzuki Yugao's internal condition.

Now, the chakra in Uzuki Xiyan's body has increased by at least ten times compared to before.

Although compared with Uchiha Xia, these chakras are still very few, but they have surpassed the Yunyin Jōnin who was killed before.

Moreover, the quality of Chakra has also changed, and it seems to become more solid, and the power of ninjutsu will definitely increase accordingly.

As long as ninjutsu and combat experience keep up with Chakra's footsteps, Uzuki Yuyan will be able to possess the strength of jounin, and I believe it will soon become a great help for Uchiha Xia.

Uchiha Natsu closed her Sharingan, took off her sunglasses, UU reading www.uukanshu.com found that Uzuki Yuyan's skin became whiter, tenderer and smoother, with a little more dusty temperament.

The girl who was already very beautiful has become even more beautiful with the addition of temperament.

"How does it feel?" Uchiha Natsu asked with a smile.

While feeling the changes in her body, Uzuki Xiyan said in surprise: "Teacher, my body seems to have been changed, full of strength."

As she said that, Uzuki Xiyan seemed to think of some possibility, and quickly took out a small portable mirror, and looked at herself in the mirror.

It is still the original appearance, which makes Uzuki Xiyan feel relieved.

She thought she had been replaced by another body just now, although this statement sounded very absurd.

"This is the effect of Senjinmaru." Uchiha Natsu picked up a grilled fish stuck by the fire and handed it to Uzuki Yuyan: "Now your physique and chakra have been greatly improved, which is enough to learn from me. swordsmanship."

Uzuki Xiyan bowed gratefully to Natsu Uchiha, and said seriously: "Thank you, teacher."

Uchiha Xia smiled nonchalantly: "You're welcome, as my disciple, you will have to go through a lot of tests in the future. Although your physique and chakra have improved, you must not slack off in the practice of art."

"You have to know that the best way to repay me is to become my powerful helper after becoming stronger. And your talent is not low. If not, I wouldn't give you one of the only three fairy pills in the world. pieces."

It is impossible for Uchiha Xia to give free behavior without receiving any remuneration, so it is necessary to let Uzuki Yuyan know the value of Senjin Pill.

Uzuki Xiyan seemed to be greatly encouraged. She took the grilled fish and bowed again, promising: "Xiyan will definitely train hard and live up to the teacher's expectations!"