Naruto and the team discussed more on these topics along with the energy consumption issue brought up by having so many people reach high levels and train regularly.
Chakra is made from physical and spiritual energy, meaning the body needs food to produce that physical requirement.
More chakra someone produces, the more food they need to eat.
In the old days most people had very low chakra levels but now it was common for people to have Kage level chakra levels and higher.
Without proper management, they would clear out the planet from resources and end up harming their planet along with other planets from where they gather resources.
To avoid becoming a plague on the universe like the Otsutsuki, Naruto had put this task as a priority as well and had done his part by creating chakra system that used chakra efficiently without waste.
He had created seals and techniques that allowed the usage same techniques at less chakra.
But this was just slowing the problem and it would become worse as time goes on, especially in the state of war where they would have to utilize high amounts of energy.
The Sage Mark was part of this initiative as it could allow the body to adapt to natural energy, so that people won't have to eat anymore and just survive on the energy from the Universe.
It was a fortunate thing since the high ranking fighters had energy that was too high, and to fill it up they would require enormous amounts of food.
While they discussed on these issues, Asura Uzumaki sat down with his uncle Toneri. His uncle was a quiet man that had lived a life of solitude.
He was a loyal man to his father and would do anything for him. His loyalty was unshakable as Naruto had shown him the way and given him a new life.
The desolate and empty moon colony was now a place filled with people under his jurisdiction. The place that had made him melancholic, but now it made him happy at the sight of the people.
He was not alone anymore, and he was loved by the people. He was a man with a handsome appearance and beautiful eyes.
He was a man with soft demeanor that took inspiration from his Master, and treated the people like family and even gave out gifts. He was the best Puppet Master and Creator in the world, the one to revolutionize it with Kankuro by his side.
His puppets were more valuable than any jewel and the people knew it, as Toneri was not a man to compromise on quality.
He was alone and he was promised a marriage. He had fallen in love with Hinata but that was not to be. She didn't love him. His love was one-sided and after the battle he felt that he was inadequate for someone was so pure and beautiful.
His love for Hinata transcended to admiration of her qualities and he looked for a woman that had at least part of them that could complete him.
It had been more than a decade now since that day and now he had been happily married for the last five years with a woman named Robin.
She was a beautiful woman with long black hair and dark eyes. She had the right shape that made people look and she was not outshined by his looks when standing with him.
She was intelligent and kind. She was curious and supportive.
She was an archaeologist and an explorer of the wild. During her journey, she had fallen into some dangerous substance while the world went through a change because of Naruto.
The excess natural energy hitting the planet along with the liquid, she went through a mutation and developed a new bloodline.
She could sprout arms on any surface.
The mutation caused her to go from a chunin level of the past to the jounin level chakra. She met Toneri in the research department where she was being analyzed, and they had a short talk as Robin was curious.
The talk carried on to a coffee break and they became friends. The bond built up over time and they got married.
Both of them were now leaders of the moon colony under Naruto. It was a place where people from all over the globe resided, the people that were interested in living in space.
This wasn't the only Colony since there was one on Mars, Venus and Neptune along with its moon Triton.
The Neptune colony was a defense force and had low civilian base.
This was the route for human expansion into the wide Universe since the life expectancy of humans was increasing and they needed more resources, and place over time.
With the technology and powers of the current age, they were able to easily inhabit gas giants without a problem.
Asura loved visiting the space colonies, he felt more connection to them then earth. He knew it was because of his Otsutsuki bloodline that pushed him towards the great unknown.
Kaguya had told him that it was the nature of their clan to move around, as they were a nomadic clan that didn't like staying in one place all the time.
Understanding his feelings, Asura loved to explore new places and had seen the earth in its entirety though there was more to understand and explore as things were changing at such an accelerated pace.
That feature of the clan was not the only thing to affect him as he also had the loyalty to the leader function in him.
It was natural for the Otsutsuki clan members to follow the stronger one, their leader without much resistance.
Because of this setting, Asura had very high loyalty to his father beyond the other siblings. To him their father was the leader, and his words were an ultimatum. None were allowed to speak against him, not even his siblings.
Asura was quiet child with an intelligent mindset. He white hair like his mother and red eyes, and his appearance was undoubtedly charming.
He was born with a unique bloodline that showed up his blue lines in a beautiful format on his chest. It allowed him to absorb most of the damage dealt to him and boosted his powers.
He was born with perfect elemental control and he had the power of space along with matter disintegration like his mother.
His bloodline allowed him to bestow power on others and let it grow, so once they died it will come back to him and add to his powers.
It was the reason that he had servants that took one power from him, leaving him with only the strongest abilities.
He gave away his power over wind, fire, lightning, earth, light, and darkness.
He focused on training molecular abilities and space related abilities along with Puppetry and reality manipulation.
He was creation and culture type along with being a battle type.
His culture type ability had to do with writing a tale. He could drag people into the tale and utilize the elements inside for the battle or make those elements into reality.
He had written many stories and had yet to find his true tale. Without his heart connecting to the tale completely, the power was lessened.
The power came from the author's belief and the popularity of the work with the masses, the ability utilized the concept of the Immortals.
Among the siblings he was second place as his twin sister was a superior fighter and a very scary girl. Unlike the other siblings, he was very much aware of how manipulative she was and how human she could be.
He was already peak chunin level fighter and was about to enter jounin level soon without even learning Sage mode.
To master his abilities he was taught by his father like the rest and by his mother along with Toneri and Kankuro.
He was good friends with the other siblings, though it didn't seem like it since he was not active person. He was closest to Shun and Himawari among the group.
He was friends with other people as well, like Byakuya, Sarada, Shinki and Araya from Suna.
He was now on the moon for a day already since the fight with Boruto, though it could only be called a one sided beating.
His older brother wasn't on his level and his creations couldn't bridge that gap. Without utilizing most of his powers, Asura destroyed Boruto with just clones and some of his writing.
Asura knew that it would lead to another fight, and now his brother would prepare counters for him. It had been an unexpected fight, so the result was so clean but preparation would turn it into a messy fight.
It was an unexpected for Asura as well, as he blew up even though he was patient and mature most of the time. It just felt like he couldn't control himself anymore and had to explode.
Beating up his brother and getting back to his senses, Asura was scared of what he had done. He had just beaten up his older brother instead of talking him out of his issue.
It was unbecoming of him and something that his father disliked, as he didn't want them to fight each other. It was the reason that none of them ever sparred with each other before and only started now, so that a habit beating each other didn't form.
For sparring they had professionals to accompany them and their father was a fighter with thousands of faces, he could utilize the fighting styles of different fighters so he transformed and fought like them.
This allowed the kids to have high combat experience and adaptation to the unknown. It was a harsh life where they had beaten to the death and had even felt like they were about to die many times.
Their father had blown up their bodies, cut off their limbs and destroyed every bone in their bodies. No normal person could survive the training any of them had gone through.
It was something possible only in the Uzumaki household where they could make reality into a dream.
It built up their resistance and healing abilities as well. Any broken bone or cut would heal instantly.
It did build negative feelings for their parents but all of that was forgotten as they were treated with love most of the time outside of training, only in training did they become monsters to be feared.
Asura had fought against his father along with his siblings in a team effort many times but they were never able to even reach before they died.
His immortal aura, a combination of his power over souls, molecular disintegration, elemental powers, reality warping, space and time were mixed together to form this aura that shut down everything and killed people entering the range.
Even without that, he beat them using pure combat while being on the same speed range.
Their father could control his powers perfectly and he fought using different levels so they will always know what to do in that kind of situation, or help their bodies awaken whatever latent ability hidden inside.
The method helped since it was the reason for his bloodline awakening.
There was also the fact that their parents also trained in cruel manner. Asura had seen his father train once and felt his stomach empty its burden.
He trained under heavy gravity that was part of his creation and pushed his body to survive, he increased it slowly every moment after training under it and sometimes it would cause parts of his body to explode under the pressure.
There were times when a mistake led to his body exploding.
For heat resistance, he trained with the flames of the Sun and he had seen the flesh burn away and regenerates every second.
He had been doing it for a long time now and built up resistance to the sun's heat, so he now went to stronger stars.
He sparred against his clones and dangerous battles where body parts were torn apart and the battle still continued.
He fought for days without stop that his body was accustomed to combat.
He participated in experiments and was always the first subject.
He made new techniques for everyone and some of them were extremely painful to create.
Most people would go insane from his training schedule and not even his wives followed it completely like him.
All of them could create many clones but training thousands of them every day was not a thing anyone could handle, as it required a strong mind and computation ability.
Many of the high level fighters used Naruto's training schedule in a way and used the clone workout to practice their skills and build up experience in a short time.
The kids also utilized the clone work out as it increased their experience and gave them the chance to train more in a short time.
In the current timeline, it was something very common among high rankers as it was their ticket to the top.
To support this destructive style, technological advancements had helped to keep the mind connected and focused along with the fuinjutsu seals for focus and mental strength, plus mental support jutsu.
Knowing about his training was a way for them to appreciate hard work and not think that they were the only ones suffering for success.
They were not really given a choice on whether they wanted to train or not unlike outsiders. It wasn't because of Naruto's pride or anything.
It was his love for them that he chose not to listen to their cries of pain and suffering.
He didn't want them to live without power in a world that required power. They would have suffered under the hand of the people and the enemies if they never grew powerful.
The gazes would judge them and consider them as waste of society, and a curse upon their savior.
All of them were smart enough to understand this fact by the age of 8, when they truly understood the truth of the world around them.
Reality being ponies and rainbows had been destroyed from their minds, and they were shown the cruelty of the world to keep their mind sharp.
The harsh training had started from the age of six and training had started from age of 3.
"Uncle, do you think we will lose?" Asura had calmed down after a day in space and a session with his master on puppetry.
But in that time, his mind had wandered to the topic of survival of their race.
"There is only one answer to that question, how much do you believe in your father?" Toneri replied with a question, his meaning was clear.
The answer depended on your trust in Naruto.
"Uncle, let's not play games. I trust father with all my heart, but I am aware of my powers and my mother's so the enemy should be stronger or else father would have stopped. Please, could you describe your expectations for the future conflict?" Asura stood inside the Moon Palace in the observatory room that gave view of the planet earth through usage of spatial seals.
Toneri closed his eyes and looked at the earth where his Master was residing. The child in front of him was blessed with high intellect and power but was it right for him to learn the cruelties of the future at this stage.
The true horror was still to come, most likely many years from now.
Looking at Asura turn around and look at him with those blue eyes, reminded him of Naruto's gaze.
The kid was kind and he most likely wanted the answer to have clearer picture, to better his preparation.
"Are you really sure, you want to hear this?" Toneri asked for clarification as his words could cause nightmares for anyone.
"Yes, I want to know and see if this darkness can help me find the way." Asura held his empty book created from his chakra that was part of his body. It was the embodiment of the true tale but it was empty since he had yet to find what he wanted to write. It had to come from his heart and not his mind or the power would not be good enough.
A.N Important characters will die in this story. It will have happy moments and dark moments. It is not a story about walking through problems like they are nonexistent.
