Naruto: Invincible Bear Child

After coming out of the Anbu, Liuli went directly to the back mountain, wanting to use this time to practice and strengthen her strength.

Liuli put the cat mask on her face in her backpack, then looked at the big tree in front of her and said: "I didn't expect to complete the first mission so smoothly! It's really a bit beyond my expectations! But this mission is not as boring as I thought!"

After that, Liuli sat under the big tree, put her backpack aside, and then entered the ring.

"Practice mode, I don't know what the practice is today! I also look forward to the ninjutsu I can get!" Liuli said to the front.

"Today, I almost got exposed when I used the Rasengan, but fortunately I found a reason to hide it! It seems that I can use the Rasengan often in the future!" Liuli smiled and thought to himself.

After that, a line of words appeared in front of Liuli, and Liuli began to practice today after reading it.

"I didn't expect that today's practice goal is still very simple! Such a simple goal, the corresponding ninjutsu is also a very common one!" Liuli muttered softly after reading that line of virtual words.

"Forget it, don't think about it, let's start practicing!"

In this way, Liuli stayed in the ring for dozens of minutes and completed all the goals.

"The goal has been completed, congratulations on the ninjutsu upgrade!" A line of virtual words appeared in front of Liuli.

"What the hell is ninjutsu upgrade? Is it to improve your own ninjutsu? If so, it really exceeded my expectations!" Liuli said after reading the line of virtual words that appeared in front of him.

"Ninjutsu upgrade can improve any ninjutsu you know!"

"Let me think about it!"

Liuli held her chin with her hand, thought for a while and said: "Then let's upgrade the Rasengan! The power of the current Rasengan is still very small! It's about time to upgrade it!"

"Upgrade the Rasengan!" Liuli said to the air.

In less than a few seconds, a scroll appeared out of thin air in front of Liuli, and then fell to the ground. Liuli walked over, bent down to pick it up, and simply looked at the contents inside.

"I didn't expect that I could upgrade to Wind Style Rasenshuriken!" Liuli picked up the scroll and said with a smile.

"Let's upgrade now!" Liuli couldn't wait to try the power of this Wind Style Rasenshuriken.

"Okay, please wait!"

In less than a minute, a blue chakra came out from the air and entered Liuli's body.

"This is..." Liuli looked at the blue chakra and said as it was infused into her body.

"The upgrade has been completed!" A line of virtual words appeared in the air.

After obtaining the powerful skills of the protagonist Uzumaki Naruto, Liuli couldn't help but try it.

Wind Style Rasenshuriken is Naruto's first S-level ninjutsu. Uzumaki Naruto used the nature change of Wind Style Chakra to transform the chakra of Rasengan into a high-level ninjutsu in the form of a shuriken.

Its 50% power can destroy Kakuzu's two hearts in one blow, and paralyze Kakuzu's whole body. The disadvantage is that it is unstable and needs to attack at zero distance. The side effect is that it will cause internal injuries to the caster, so it was listed as a forbidden technique by Tsunade.

Later, Naruto overcame this weakness in the state of Sage Mode. Not only was the completion rate 100%, but it could also be thrown out.

In the original work, because this ninjutsu is a close-range attack, the chakra storm it brings will hurt the caster itself. This technique is to turn the wind attribute chakra into fine needles and directly attack human cells.

After using this technique, Naruto had multiple fractures on his right hand and showed similar injury symptoms to Kakuzu, but the degree was less severe.

Tsunade said that if Naruto continued to use it like this, his hand would become unable to condense chakra, and even Tsunade could not treat this situation.

"I remember that the wind escape spiral shuriken is a close-range attack, and it can only be thrown out completely in the last Naruto's Sage Mode! I don't know what my spiral shuriken looks like!" Liuli felt it and said with the chakra in his body.

"Let's not waste time talking, let's try it first!"

After saying that, Liuli stretched out her right hand and released the Rasengan in her palm as usual, and then Liuli carefully and carefully injected the wind attribute chakra into it.

"Buzz..."

Just after Liuli injected the wind attribute chakra into it, a harsh sound came out from the Rasengan in Liuli's palm.

The completed Rasenshuriken rotated in Liuli's hand and made a harsh sound.

Once it hitsThe opponent will be knocked away by the whirlwind of the spiral shuriken, and then the spiral shuriken will continue to rotate around the opponent at high speed, forming a large whirlwind.

"I didn't expect that I would succeed in one go!" Liuli looked at the rotating wind escape spiral shuriken in her hand and immediately knew that she had completed the strongest S-level wind escape ninjutsu known so far.