(T/N: There is now a p.atreon for this work, and any new work I add will be dropped there first. check it out for an early release of up to 30 chapters edited smoothly. https://www.p.atreon.com/INeedRest)
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Hearing Hanabi's cry, Colt's head was covered in black lines, and he subconsciously looked around to see if there were any people passing by.
If there were, he'd consider whether to silence them or not.
This little girl couldn't keep quiet. Didn't she realize that saying stuff like this could be dangerous?
"If you want to seriously train, then keep your silence and move"
With a dark face, he told the little girl to keep quiet.
Colt kept correcting their mistakes in posture, occasionally wiping sweat from both her and Hinata's brows with a towel.
"Alright, let's stop here," Colt finally spoke up two hours later, realizing that the two had reached their limits.
Immediately, Hinata and Hanabi relaxed, collapsing into his arms one after another.
Using the healing technique to help them relieve their physical pain, Colt encouraged.
"You both did very well. When you get home, make sure to eat plenty to replenish your energy. Especially you, Hinata. I like how you can eat so many bowls in one meal. Keep doing that, and you'll reach your goal sooner"
"I hate you, Colt," Hinata blushed with shame, steam practically coming out of her ears.
The usually soft and cute girl even took the initiative to hit Colt playfully with her hand.
However, in Hanabi's eyes on the other side of Colt, this clearly looked like flirting.
The little girl puffed out her cheeks in anger.
After a short rest, Hinata barely regained her mobility.
Meanwhile, Hanabi, due to her young age and underdeveloped body, had fallen into a drowsy sleep.
Colt gently cradled the younger sister in his arms, concluding today's training.
After sending Hanabi home, it was just Colt and Hinata's time together.
Compared to Ino, Hinata's temperament was undoubtedly quieter.
She enjoyed her time with Colt, happy no matter what they did.
They brewed some tea and bought a few beautiful pastries, spending the afternoon leisurely in the courtyard at home chatting and eating.
After dinner, Colt sent Hinata home as usual, planning to spend the night at Kurenai's house.
Suddenly, his eyes turned blood red uncontrollably, and the 3-Tomoe inside them started spinning wildly.
Colt's expression changed, and he used the [Flying Thunder God] to return to his bedroom without hesitation.
The Mangekyō Sharingan's power was skyrocketing wildly, and the rapidly increasing strength made his eyes feel unbearable.
Two lines of blood flowed out directly, looking ferocious and terrifying on his handsome face.
Fortunately, no one else was around.
Finally, the Mangekyō's power reached a terrifying magnitude and stopped changing. There was a slight tingling in his eyebrows.
Colt opened his eyes; the Mangekyō in his pupils had turned into a cool-looking pattern that was extraordinarily gorgeous.
(E/N: Don't know if this is what the author had in mind, but I chose this design)
Like Indra himself, Colt achieved the Eternal Mangekyō without undergoing an eye transplant.
The vast ocular power could recover by itself even if consumed.
Not only that, Colt's Sage Body and his eyes were resonating.
Ultimate yang power and Ultimate yin power constantly entangled and fused.
"When two mutually exclusive forces combine, all kinds of things become possible," Colt murmured in a low voice.
The Mangekyō's power stopped growing, but a brand new higher level of power was slowly being conceived.
Initially, Uchiha Madara bit a piece of Senju Hashirama's flesh, and it took most of his life to evolve his eyes into the Rinnegan.
Colt, having a complete Sage Body, would greatly shorten this time. According to his estimates, it would take about two and a half years for his Rinnegan to form.
Looking at his own stomach, Colt thought about another of his own abilities...
'Ah, power.'
With the Rinnegan alone, he couldn't be called a Six Paths-level powerhouse. The conditions for achieving the Six Paths level of power were very harsh in the ninja world.
After all, except for the Eight Gates 'Guy', an "ordinary ninja" who relied only on his body to bloom instantaneously, or waiting for the Sage of Six Paths to bestow power temporarily on them. One needed to either absorb a certain amount of the Ten-Tails chakra or use the Rinnegan to master the Six Paths techniques.
So, having a pair of Rinnegans could only count as a ticket to the Six Paths level.
Colt's growth route was to save enough points to exchange for a Gedo Statue that belonged to him after achieving the Rinnegan. Finally, he would merge it into his body and achieve the Six Paths level.
Essentially, it was about turning himself into a brand new Ten-Tails Jinchūriki.
He turned off his Mangekyō, washed the blood stains off his face, and didn't even bother to look for Kurenai at that moment.
The power in his body was constantly changing, and he needed to fully appreciate the wonderful feeling when the two attributes of yin and yang, or otherwise known as Indra and Asura, merged.
The next day, Colt hadn't slept all night but was in good spirits.
After a night of research, although he didn't understand much about the two attributes, he had gained a lot of insights into the integration of other Chakra attributes from these two.
It was worthy of being called omnipotent, with them basically having the ability to touch the truth of all things.
Colt got up and went out to the Hokage Building.
"Nee-san, can you give me a copy of the chakra training method?"
Pushing open the door of the Hokage's office, Colt once again looked at Tsunade, who was working at her desk.
"You're still coming to me for this trivial matter? Shizune, give him the scroll."
Tsunade didn't even lift her head; she had to finish the tasks ahead of schedule today to go to the newly opened casino in Konoha and have a good time.
Shizune put down Tonton, took out a scroll after a bit, and handed it to Colt.
"Thank you, Shizune-san. I'll be going then."
Colt said and casually glanced at the Second Hokage statue outside the window.
As he grabbed the scroll, he remembered that he had forgotten something.
He took out the Thunder God sword from his ninja pouch and restored it to its original size with [Sukunahikona].
"Nee-san, this Thunder God sword is the famous sword of the Second Hokage. I'm returning it to you now."
He explained the origin of the sword and the mission he did back then.
Hearing this, Tsunade raised her head, walked in front of Colt, and took the sword in her hand.
With the injection of her Chakra, the sword body lit up with yellow light, and there was a crackling electric current.
"I haven't seen this sword in a long time." Tsunade's tone was somewhat emotional.
When she was a child, she often used this sword to tease Nawaki.
Yes, the treasures that were extremely valuable to outsiders were actually Tsunade's childhood toys.
After playing with it for a while, Tsunade threw the sword back to Colt.
"This thing is useless in my hands. You can keep it."