Naruto: Rebirth in Another World

Naruto then found a safe place to practice. He needed to refine the spirit wings and the demon core of the transformed demon dragon Red Flame.

After a while, when Naruto had absorbed the demon core, his realm had reached the elite level of Chunin. "It seems that the improvement is not fast enough." Naruto sighed.

"Teacher Yan, do we need to gather today? Where should we gather?" Naruto turned on the communication equipment to contact Yan Xiu.

"Since you haven't come back yet, wait for us by the moat at the entrance of Saint Luo Base City." Yan Xiu said.

"Qinglong, do you have any technique to disguise your state? I can't be so ostentatious right now." Naruto said to Qinglong who was lying in the spiritual world.

"This is true, but it can only ensure that it will not be sensed by powerful enemies. Other people with lower realms will not be able to discover it." Qinglong said.

"Then use it quickly, otherwise it will be too late later." Naruto urged Qinglong.

"Transformation, derivative technique." Just after Qinglong performed the ninjutsu, Naruto obviously found that his realm had dropped to the level of a Genin elite who was about to break through to the Genin master. It seemed as if there was a layer of dragon roar surrounding Naruto.

After a while, Yan Xiu brought more than 30 people in the class to the moat.

Yan Xiu said: "Now that everyone is here, I will now announce the next rules. The battle front is currently tight and we need more people to go to the front. So we only have three days of training time left, and we need to explore the secret realm."

Hearing Yan Xiu say this, everyone in the audience was at a loss. "Everyone, this is inevitable. After the monsters came to our world, we humans have started an endless battle with the monsters. Currently, the number of monsters is increasing, and their strength is increasing, resulting in increasing pressure on the front line. In order to serve the country, this is your mission, don't be afraid."

After Yan Xiu said this, the students in the audience were immediately inspired and fearless, except for Qi Yuan, the young master of the Qi family. He knew that even if he did not go for training, he would obey his family's arrangements and go to university to study.

At this moment, he suddenly saw Naruto's figure and said with a sinister smile: "This guy is not dead yet, so why not, since I can make him die once, I can also make him die a second time."

Just as Qi Yuan was thinking this, Naruto and the Qinglong in his body seemed to sense Qi Yuan's malice. Then Naruto looked at Qi Yuan, and Qi Yuan made a killing gesture to warn Naruto.

"It seems that I have to settle the matter with him before I go on to train. My body was obviously trembling just now. Don't worry, since I am using your body, I will help you fulfill your wish." Naruto thought to himself, and Wang Gang's soul calmed down after hearing what Naruto said.

At the same time, Qi Yuan thought to himself: "It seems that I need to deploy some guards around me, ready to take action at any time."

"Okay, now you have three days to train on your own. You can only go within the D-level cordon. If you reach a high level, you will die. After three days, return to the moat and we will set off for the secret realm." Yan Xiu said.

After saying that, Naruto went to the area near the C-level warning crack, because there were usually not many people here, and Naruto had important things to do, which was to comprehend space and explore the ability of space.

In my previous life, I had no other choice but to learn the Flying Thunder God Technique. In my previous life, I didn’t have any talent for space, and I couldn’t sense the existence of space. I couldn’t learn the Flying Thunder God Technique, and I couldn’t even reach the threshold of the Flying Thunder God Technique.

Later, with the guidance of Toad Ji, he discovered that when summoning a summoned beast, a space is needed. This space is the breakthrough point, just like opening a wormhole from one side of the summoned beast, forming a wormhole on the summoning side, and then summoning the summoned beast by making a seal.

"It seems that I need to use the spirit beast to feel the space of this world. Fortunately, I have signed a contract with the beast Qinglong. Although it is not strictly speaking a cross-time beast, it should be able to help me master it."

According to the Sealed Book, "The explanation of space-time ninjutsu is that the practitioner can freely shuttle himself or an object between the real space or the real space and the different-dimensional space. Among them, the Flying Thunder God Technique

An S-level space-time ninjutsu developed by the second Hokage, Tobirama Senju, which uses a technique to achieve instant movement. The caster will leave the Flying Thunder God technique on the target in advance, which can cause the caster or objects that indirectly come into contact with the caster's chakra to move instantly.

The caster is able to transfer large targets multiple times when energetic."

"So now I need to sense the space, Qinglong, come out and help me." Naruto said.

"Later, when I summon spirits, remember to change your form, otherwise your body will be too big and it will easily attract attention. Summoning technique." Naruto said.

At this moment, Naruto's soul seemed to come out of his body, looking for space in this world, "Found it."

Naruto said. He focused on finding the will of Azure Dragon, and when he found Azure Dragon, Azure Dragon also found Naruto, and they achieved telepathy, and then he summoned Azure Dragon.

Naruto said to Qinglong: "This space is the microscopic world in which I was looking for you. In the end, I will find you. Now I just need to find this space and train myself. I can master this kind of space and use it as a chip for the Flying Thunder God Technique. I can then engrave it on the kunai and complete the Flying Thunder God Technique."

So far, the Flying Thunder God Technique is only half completed, and all that is needed is for Naruto himself to explore the mysteries of space.

Based on the experience of his previous life, one day later, Naruto finally completed the engraving of the Flying Thunder God Seal in the kunai, "Very good, now I have completed the Flying Thunder God Technique, and combined with my Rasengan, the second yellow flash will be born."

"Qinglong, look what this is." Naruto quickly grabbed the small balls floating around him and took out a Floating Cloud Blade.

"You, when did you do this? I can sense that the small ball contains huge spatial capabilities. Does that mean you use this space as a storage space?" Qinglong said in surprise.

Looking at Qinglong's surprised eyes, Naruto nodded proudly and said: "When I was practicing carving the Flying Thunder God Mark, I used a part of the space to make this small ball. Moreover, I added my will to this space when I was making it. You see, I can summon it at will, and I can also turn it into a ring." As Naruto finished speaking, the small ball space changed into a space ring according to Naruto's will.

"This space ring of mine is different from other space rings in that I have applied the Flying Thunder God instant movement and explosion carving technique to this one. If this ring accidentally falls into the hands of other people, as long as someone uses their will to explore my space ring, it will explode, and the Flying Thunder God mark can be instantly transferred to the enemy at any moment. In this way, I can activate the Flying Thunder God technique to find this person at the first time." Naruto said.

Qinglong gave everyone a big compliment and said, "I didn't realize that you are actually a genius."

"Okay, we have to get down to business tonight. It's a dark, windy, moonlit night..."