It has been seven years since the boys started school.
Now Naruto and Jin had joined the same class due to their exam result. Not only that, Jin had reached the perfect age for his physique to fully mature thanks to the physiology of Chakra World allowing kids to mature early in the physique.
Standing beside Naruto, Jin in his usual outfit can be seen with a scroll on his back acting as his weapon racks.
Looking in front of them is Iruka Sensei. Naruto and Hinata had grown closer than before with Jin making no progress on his crush, Ino.
"Haha, Sasuke look at you. You going to be in third place again!" suddenly, Naruto mocked Sasuke, who had a scowl on his face feeling pressured by Naruto from the first years until now.
The addition of some of the civilian students from Jin's class brings him more Pressure.
...
Looking at the children in front of him, Iruka smiles and contends with his efforts.
Naruto being the noisy jokester he is, brings the expression of someone who will fail everything but no.
He surprises every chūnin teacher who despises him with the destruction of the village.
Even when Mizuki tries his best to fail the boy can't help but resort to everything like providing the boy with off-balance shuriken, picking small mistakes on his thesis, and answers, and many more, causing the boy to rebel and play pranks on them.
They were surprised to find in their first years that the demo fox was able to snatch first play in his classroom and second place overall in all the first years.
...
Six years ago.
After intense training with their sensei, Guy and the additional beside them, Rock Lee.
The duo invited Rock Lee to live with them to schedule their training appropriately.
Rock Lee agreed as he is an orphan in his family causing the duo to trio.
After that day, the trio trained and did small quizzes cheating each other by making the questions more difficult while creating scenarios of different types and then giving them to the other.
This is supervised by Guy giving his insight on things that are needed for a shinobi in training.
After a week of preparation, The first exam in both of his life begins.
Jin among the students, Jin looked at his classmate who remembered his words causing them to band together deciding to make him the last in their batch.
Watching them, Jin found that every one of them was more toned and prepared for this exam sitting ramrods readying their pencils as if they were kunai and swords.
"Oh, seems like everyone was eager to make me fail my goal, eh?" smirking, Jin also closed his eyes and made a small mental stability.
"Okay class, we going to start. After you finish writing your answers, go out to the training ground and do the physical test!" another chūnin steps in different from their teacher and explains the form of the exam.
"You will be given, thirty minutes to do the exam. If I find someone cheating you will be expelled from completing your exam!"
"Time starts..." looking at the clock, his shadow clones pass all the papers.
When the clock hit 9:30 he immediately shouted.
"Now!"
Hua!
Immediately all the students started to focus on their paper displaying every skill they taught to teach or collect information.
That is what they taught. Some still rely on their intelligence as it has more marks and can also make them accepted in the intelligence department dealing with sorting information and code breakers.
(Deploy to infiltrate a guarded fortress what will you do?)
(3 meters from you is your mission objectives and 6 meters from you is your companion hold hostage. What would you do? )
(Will choose family or Village?)
(What is the Will Of Fire?)/
(Who Founded Konoha?)
(What is Chakra?)
(Standing before you is an enemy shinobi who was injured, and beside him his is partner. The injured one holds a piece of valuable information, what action is going to be deployed here?)
(From the distance between your enemy, calculate how much time is needed for the chūnin ninja to dispatch the enemy?)
...
Reading the test, Jin frowned and started to do it. If he knew that it was based on common sense, then he would focus on training.
It is not that the written exam is easy but he can breeze through it.
Smiling he writes the answers with seriousness and with great focus.
The students also started to write with focus earning a surprise to the chūnin proctor.
'Mm, this batch is good' Nodding in satisfaction, the proctor watches them.
Jin is the first to finish, handing over his papers, he vanishes and rushes to the training ground.
As he plans, he is going to surpass them, meaning in a crushing defeat not allowing anyone to catch a glimpse of his body.
After five minutes later five more finish and vanish rushing to the training ground trying to put pressure on the boy called Jin.
Rushing there they sighed in disappointment, Jin wasn't there anymore.
While that didn't mean they were not good at their written exam they were the five students who always tried to beat Jin during spar, sprint, tests, and many more.
Jin smirks as he looks at Naruto who walks toward him with sad eyes.
"This is stupid. Who in their right mind asks a question about Village and Family? Of course, Family comes first! No one should betray a partner or sacrifice his friends, or family over a damn village who does nothing but disregard the life that tries his best to do for the village!"
He keeps on ranting with a demon of a girlfriend beside him comforting him while nodding her head.
Jin smiles as he also shakes his head not agreeing with the 'Subtle' manipulation of the Hokage gangs.
Can the Hokage sacrifice his clans for the benefit of the village? Or can Danzo sacrifice his beloved Roots?
Jin knows about the Roots as they try to kidnap him sadly, they underestimate him sending five low-level chūnin which beings him to kill them using his physical prowess to his advantage and also his past experiences in fighting more efficiently finishing them off.
This however gains Roots ire bringing in the big guns which he rushes to the police station saving him.
He finds out about them there as they state their name and Danzo which means shit to the Uchiha Police force killing them in the scuffle.
"Alright, stop your whining. You have to up your games and remember to prepare to do chores for a year, my brother"
Smirking, Jin shakes his head dispelling the thoughts while walking away from the stupor Naruto.
"Oi, the bets state the one who tops all First years and class!"
"But I had a feeling I would be the Valedictorian!" mock salute, Jin began to walk away with his hands on his pocket pants.
"And remember your word when you become the Hokage!"
"Naruto-kun. I'll help you don't worry" Hinata being Hinata with a different personality, supports him from the side.
"Aw, Thanks Hinata. I know I can rely on you the most!" hugging the girl, caused a steam engine era to come alive, from Hinata's head and ears.
...
After that, nothing changed but the five students inside Jin's class grew stronger by the day trying their best to emulate Jin's training and seeing great progress in their own lives.
After that 6 years flash by with Jin true to his words, surpassing all the students including seniors including their senpai, Rock Lee who also grows stronger than his counterparts.
As for the Uchiha Genocide, it nearly did not happen leaving a few survivors.
This happens because of Jin and Naruto's interference, Jin and Naruto including Lee who already graduated suddenly take impulsive steps to steal from Roots Centre.
Being with the professional thief, Naruto, and Rock learn a thing or two, allowing them to pass every obstacle thanks to the neglect of the Roots leader not anticipating the thief using no chakra at all.
They use all ordinary skills to pick locks and then scurry away while holding a scroll Jin fancies a scarlet eye which he always heard of but this one is different.
With all that, it caused a huge mayhem bringing the Hokage out of his passive state and showing his might toward Danzo.
This allows the Hokage to forbid the massacre as he found the reason being the Sharingan which is an excuse and he also heard what he heard from Naruto when he spied on him during his first exam allowing him to ponder the past six years.
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(1456 words)
This may seem bad, but it is what it is. I try to do a time skip.