It has been six years since he was reborn in this new world. 

The boy, who is now known as Jin can be seen playing with a boy the same age as him with cat characteristics and blonde-yellow hair. 

The boy being the ignorant and stubborn person he is, defies all orders from the matron and a group of children and fights and protects the young boy. 

Despite being a child who barely witnesses the destruction of the village by a nine-tail demon fox, he knows in his heart that this child can't be the one to destroy the village. 

He also knows how it feels to feel ostracized, and beaten or even hungry. 

So last last year, he had enough. He always watches on the sideline whenever a group of children bully the boy for no apparent reason except being called a demon fox. 

At first, when he was three he also joined but then he started to remember his state and know how much the boy suffered. 

He decided to ignore it but like everyone, enough is enough. 

And with a burst of anger, he started to beat the crap out of every child in the orphanage without holding back using his impressive physique. 

The Hokage had to intervene and punish him. Feeling frustrated, he asked to be out of the orphanage which the Hokage agreed almost immediately while also allowing Naruto to be placed beside him in a single apartment. 

He is great-full but this causes him to be suspicious of the situation. 

What do you expect from someone who grew up in a street to develop skills of reading people to survive and even to be cunning enough? 

....

"Okay, Naruto. Let's try our best to complete a hundred handstand push-ups as Guy sensei requested" Jin exclaimed looking at Naruto who looked healthy. 

Jin didn't know that with every second spent interacting with Naruto, danger crept closer to him. 

Even if he knows, he doesn't care as he already plans to live this life to the fullest without anything stopping him. 

"Yosh! Let's do it!" A six-year Naruto exclaims with great motivation and immediately stands with his hands and does the pushups. 

Jin also plays along with the boy while counting their prep. 

"One, Two, Three..." 

Time passed by as the sun slowly started to set leaving behind a beautiful flora of red hue in the sky while illuminating the Hokage Rock Mountain. 

"One Hundred!" With constraint in his voice and tiredness, Jin fell on his back and breathed with great difficulty gulping fresh air. 

Naruto from the side also breathlessly and hungrily devours fresh air. 

"Haha, that was fun. I almost fainted, luckily I completed my handstand pushups" Naruto said with a cheeky smile. 

"Haha, you bet" Joining Jin also laughed. 

"If Guy Sensei is around I would request him to teach me other taijutsu techniques" lamented Jin for the unfortunate situation. 

"Haha, I also wanted to ask him some questions about my writing too!" Naruto also chips in feeling unlucky to miss the chance to further his calligraphy study. 

Hearing this, Jin also nodded agreeing with the boy. 

"Yeah, you right" 

...

Might Guy, a man with little chakra reserves relies on taijutsu promoted to a jōnin level shinobi. 

He finds Jin one day and is amazed by his physique and decides to train the boy in taijutsu. 

But the boy suddenly tells him about his friend and he is shocked to see that it is Naruto, the jinchūriki, but still decides to train them. 

At first, he is afraid of the higher up. But due to his mental state and following his Youth! He relinquished the thought and seriously considered Naruto as his in-name student aside from Jin. 

Now, Guy had left the village on a mission. With his unique look, bow-cut hairstyle, thick eyebrows, and green spandex with weight hidden inside said spandex. 

Squinting his eyes, he accesses his surroundings and then slowly crept to his mission destination...

One would always confuse Guy with a brash and dull individual looking at his dumped face. 

In reality, he is also one of the jōnin with a considerably higher rate of completed missions. 

...

Back to the duo, after washing, Jin cooks rice while Naruto prepares the fish that he fished, scales it, and guts it. 

Jin then prepares the pot with ingredients and boils the onions first. He stir-fries the onions with natural vegetable oils inside the pot. 

Washing the meat, he drops it inside and also stirs it alongside the onions. Adding a cup of water, he added two teaspoons of salt. Mince garlic, soy sauce, oyster, and broccoli. 

After that, he left it for a few minutes while they prepared their table and started to chat. 

"Next year is the enrollment day" Jin started the conversation. 

"Mm, I know about it. It's also the day that I show my strength and one step toward achieving my goal of becoming the Hokage" Naruto nods his head and says with a broad wide smile. 

"Yes, it is also one step to achieving our dream! I want to become the bukijutsu master"  

Jin also smiles envisioning himself fighting with many mastered weapons defeating his foes. 

"haha, when that time comes everyone will know the name of Jin!" Jin exclaims feeling excited about his dream and goal. 

Naruto also gets excited grasps Jin's hands and smiles. 

Suddenly, they smell something causing them to frantically rush toward their kitchen and check on their soup. 

...

Chirp! 

Birds chirp in the early morning to catch food. 

Deep in the woods near the river, two boys can be seen sparring with each other. 

Tack, tack, tack! 

Hands clash, fists thrown with precise control while heads keep on dodging incoming blows. 

...

Naruto, with his blue orbs of an eye, sends a series of fists assuming a boxing stance. Sending a right cross, Jin ducks while stepping forward under the cross intending to send a low blow to Naruto's diaphragm. 

Knowing what transpired, Naruto raised his knee, kneeling Jin in the chin then followed up with a whirlwind kick. 

Heads flying back, Jin immediately uses the force to summersault and send a kick to Naruto's shoulder causing the blonde boy to stagger back. 

The tension feels the air, as the two boys look at each other with their taijutsu stances immediately, Naruto rushes and sends a series of kicks while Jin defends himself. 

Bang, bang, bang, boom! 

Series of explosive sounds as Naruto coated his body with chakra trying to contend with Jin's physique. 

Jin's physique started to develop over the years, reaching Chunin's strength when he was only six years of age. 

Sadly, it does not reach its full potential due to the constraints of peace with no pressure imposed on the boy. 

But that doesn't mean he doesn't have superhuman strength. 

Naruto being a descendant of Asura and its reincarnation, bore a strong physique and immense chakra. 

Not only that but with the help of the Kyubi his regenerative ability tempered his body through constant spar between the two. 

...

After a series of sparring matches, the boys assume a lotus position and meditate. 

A mask ninja, the friend of Guy introduces the meditation to the two boys and is even able to get them interested in calligraphy when he talks about weight seals. 

Impressive by their sensei, Guy, the two decided to create their weight talisman to train their body at minimum cost. 

Time flew by, and the two boys developed and had their foundation prepared before the Academy.