The Uchiha - Senju Immortal

Despite what I said about only having C+ peak Chakra Reserves and Physical Body, the fact that I'm made of Natural Chakra also means my chakra reserves are made of Natural Chakra, I'm absolutely more powerful than someone with the same chakra reserves or physical body.

Differently from Kaguya and different Otsutsuki clansman, where their dimension is something like Ice World, Lava World, etc... my dimension is void itself and just as said on the anime and manga, opening the space opening takes a toll on Chakra consumption even for someone with an enormous chakra like Kaguya, even the small space opening that only fits an arm, I can only make it open for a few seconds otherwise chakra will be consumed too much, so, to have a battle with more efficiency, i only open the space big enough to fit the kunai for a second and then, open another one to make the kunai go to the enemy direction.

This is exactly what I did against the Uchiha kid before me, I threw the kunai randomly and the kid thought I was throwing wrongly, a mocking smile appeared on his face ''Tch, the Senju's is underestimating us to send someone like you, huh?''

Before he could react, the kunai pierced his throat and instantly, he fell softly on the ground, I stared at his lifeless body for a few seconds, completely ignoring the battles around me, I feel like a monster because even though I killed someone from my ''own'' clan, that my mother lives at, or the fact that I killed for the first time, I don't feel remorse, regret or disgust, however, they are trying to kill me and if I just let him go, I'll be stupid, being kind to your enemies is the same as being cruel to yourself.

As the boy fell to the ground, my Chakra Reserves lost around 5% of my chakra from just opening the small space opening that only fits enough for a mere second, not to mention that if it isn't because of my chakra being 'Natural Chakra', it would probably consume ten times more chakra...

The surrounding kids of my age and older ones looked at the already dead Uchiha kid, some of the Senju Clan expression became confident as they saw their Young Master already killing the enemy so they were now excited and started to use more strength ''Let's go, let's win this war!'' they said in unison as they advanced forward, trying to break the Uchiha Clan younger generation defense.

Before they could do so, a person that seems to have a high status on the Uchiha Clan saw the situation wasn't good and quickly yelled ''Retreat!'' hearing this, the remaining Uchiha Clan younger generation retreated, today war was surprisingly quick just because of me increasing the momentum, I never thought that my reputation would be so good and that by just killing a five years old kid would increase their confidence, sigh...

However, there are many battlefield parts and each has only ten kids and twenty a.d.u.l.ts on average, which means the war won't stop really soon because the first battlefield part is where the Elders or A+ shinobis fight along with the ones with Clan Leader or S-Rank strength.

Tomorrow new enemies will come to this battlefield part, more prepared, despite that my fight lasted for only a few seconds, the rest of the battles actually took several minutes before they retreated, tomorrow I will have to for the Eleventh battlefield to deliver supplies and help in the fight.

What everyone, including Shiro, failed to notice a black shadow looking at the huge battlefield with its cunning eyes 'Both reincarnation of Indra and Asura were born again... the little push that I gave started the war again, however, this Shiro feels like a variable, strange...' the black shadow thought before silently disappearing without traces.

Instead of going back to the clan, everyone that fought on the battlefield would return to the tents made on the battlefield, when we all returned, the younger generation of the Clan was talking, I just stared at them from afar, thinking about what caused the sudden war, anyway, I felt that due to my hairstyle and staring at them silently like that, I kinda looks like an emo, I think I need a cooler hairstyle, Ichigo Mugetsu hairstyle is very cool, hn.

Oh, I deviated from the original thought, anyway, I asked for a younger generation like me to come near me and under his curious gaze, I asked ''Yo, do you know why this war started ahead of time?''

''Young Master, I don't know the reason of it myself but the Uchiha Clan said that some members of the Senju Clans entered one of their mines and did a sneak attack so they decided to go to war..'' Differently from what I thought, the boy treated me with enormous respect, I don't know if it's merely from my status or the strength shown by me against the Uchiha Clan kid that I killed, he seemed very weak in my opinion.

However, his explanation, even though very vague and without much information, this confirmed my guess: This was made by Black Zetsu, the famous physical manifestation of Kaguya Otsutsuki will, he's a cunning and manipulative bastard but I don't really plan to kill him so early, I'll just let him play, who laughs at the end, laughs better.

''Thank you.'' I thanked the boy, this information indeed helped me, after that, the boy went back to the younger generation and started to talk with them, I'm still wondering who that Uchiha Clan kid was to make them respect me, well, probably wasn't someone important, judging his weak strength, I'm kinda sleepy and tomorrow I'll have to fight again, sigh, I'll sleep again, goodbye everyone.

Late that night, on Uchiha Clan, the Great Elder was infuriated after he heard a specific piece of news and actually vomited blood after his Chakra Flow was disrupted in anger, it took him some hours to heal, the one who died was his youngest but also the most talented son, he held so many expectations, these Senju bastards!

The only thing that he could use to keep himself calm and see a future hope is the newborn child that the Clan Leader had, everyone from the Clan is expecting great things of the boy.