Naruto: Reincarnation With All Existence System

Ren was now out of the crimson world and so he released the transformation jutsu on the pillows meant to look like him. There was still another day break from the academy for the weekend so Ren decided to train in his understanding of things that were not talked about in the Naruto manga. He walked to the Konoha library, which allowed anyone in the village access to. Ren had finally made it to the Konoha library and he saw tons of bookshelves.

'All Existence scan 10 meters around me for books that are about animals, and any books that may have secret knowledge in them..' - Ren

『Scanning for books about animals and books contain secret knowledge (-10 points, total now 2,975), 18 books about animals, no books containing secret knowledge』

'I guess it makes sense there are no books that have secrets in them, well at least there is a lot of books about animals so that I can learn how to make the owl chakra aura and maybe chakra aura with other animals' abilities' - Ren

After this Ren walked over to pick up the books that All Existence pointed out, the majority of the books were very large and seemed to have hundreds of pages. Ren had put a few leaves in his pocket so that he could train his chakra control while he was reading books. Then Ren spent almost an hour reading the books and found that the way he was reading was way too slow because it would take him multiple days to finish the books.

'All Existence give me a method to read books faster as long as the method is worth less than 500 points.' -Ren

『two methods for speed reading that meets the Host's conditions

-Speed reading method: Speeds up the Host's ability to read, while still understanding the words. (points: 100)

-Chakra reading method: Gives the Host the ability to spread chakra into one page at a time and instantly inputs memories of that page into Host's mind (points: 300)』

'How many pages can I read with the chakra reading method with my current amount of chakra.' - Ren

『With Host's current chakra, you can read 50 pages, not including dark chakra』

'If I can only read 50 pages until I run out of chakra, the speed reading method is definitely better for reading a large number of books. All Existence I want to buy the speed reading method and the Chakra reading method, with both methods I can use chakra to read pages quickly and after my chakra is out I will use the speed reading method.' - Ren

『Buying the speed reading method and Chakra reading method (-100, -300, total now 2,575』(AN: I will not show these when All Existence shows MC's stats because they are not really that important in battles)

'I guess I have to find a new method to get points because at the orphanage everyone is starting to look skinnier and I do not want others to know what I am doing.' - Ren

Then Ren used the chakra reading method with all his chakra except the dark chakra. Ren was able to read 38 pages which were less than he would normally be able to read but he had been using chakra to hold leaves with some leaves in his pocket. Then Ren decided he should finish the book he was reading and then go do some taijutsu training. Then Ren spent around an hour to finish the book he was reading, even though the majority of the book was about bugs it also included some information about birds because they were a natural predator of bugs.

After this Ren left the library and went behind the orphanage for taijutsu training because there were lots of trees there that he could use as a punching pole. But before Ren did any training he used 30 points to scan 30 meters around him for any people around who may see that he was training.

『Scanning 30 meters around the Host, no people who may see the Host training(-30 points, total now 2,545)』

After Ren got the confirmation from All Existence he began to do the exercises combined from Lee's and Shira's training. Ren could only do the training for a little under 35 minutes, which is not for long, but it was an increase compared to before. Every time Ren was tired out he would use his Blood healing jutsu to heal his muscles, and Ren slowly got better at controlling his blood inside and outside his body. The next 5 hours had passed in the same way and it was time to have dinner at the orphanage where Ren just had his normal proportions instead of stealing another kid's food as well.

Then at night time, Ren s.u.c.k.e.d a little bit of blood from three kids for points. But since Ren did not have any more methods to gain points he decided to not speed up training in the crimson world and just did eight hours of training.

*Skipping to the morning*

Ren had just woken up and his body was really sore because after a few hours of healing his muscles he had run out of chakra and since he did not get extra food he had no way to get more chakra.

'It probably was not that smart to train in the crimson world because I have to go to the 1-A class in the academy today and I do not want them to think I am weak and I get kicked out of the class.' - Ren

Then Ren did some stretches that All Existence had given him when he got the training exercises that Shira used. After Ren felt less sore he began to walk to the academy. After a short walk, he had gotten to the academy and then went to the 1-A class. Ren was not as early as he was on the first day of the academy because he got used to the schedule. Ren saw lots of people he recognized from the Naruto manga, even though Ren was a slight fan of the Naruto manga he would not be super friendly to them.

"So, it seems that some of you have noticed that we have a new student in the class, his name is Ren and he will be coming to our class for a week and then may become a permanent addition to our class." - Iruka

After this tons of students started to rush Ren and ask him questions.

"Everyone! Go back to your desks, if Ren wants to answer your questions he will but right now it is time for class." - Iruka

Once Iruka yelled that everyone went back to their seats. Ren noticed that Shikamaru was still sleeping through the noise. Then Iruka began to teach the whole class about the geography of the land of fire, which was helpful for Ren because in the Naruto manga other cities in the land of fire were not talked about. After Iruka gave a basic introduction to geography, he began to teach them about math.

The math was very basic and almost the same as what was taught in the 1-B class. After Iruka did this he told them all that it was time to do some shuriken training and they had to leave the class. So they all left the class and were handed some shurikens. Everyone was taught the technique to throw shurikens by either Iruka or Mizuki and Ren noticed that Mizuki was teaching someone the wrong way.