I Am In Naruto

Naruto clenched his teeth and strongly held on to himself. "Why does the demon keep asking me to surrender when it can obviously win this battle if it continues to pursue and attack? Maybe there is some limitation from this technique.

Kurama: You are a fool, kid. This illusion world is created by Chakra. Absorb it. the demon wanted you to surrender your soul in this world, trapped your soul in here, so he could take over your body. It couldn't kill you in this illusion.

Naruto: Thank you, Kurama sensei.

Naruto raised his hand and started to absorb the chakra. The huge amount of chakras were absorbed by him, causing the dimension smaller.

Naruto "Kurama sensei, help me" because Naruto's chakra vessel was limited, he asked Kurama to absorb it.

Kurama "This is a very delicious feast for me"

Kurama was a being made of chakra, his chakra vessel was unlimited. By absorbing chakra, Kurama only got stronger.

After a few minutes, the dimension collapsed. Naruto, Yakumo, and the Demon were on the roof of the villa.

The demon looked around and became dumbfounded. Then it saw Yakumo "I will enter your body again"

The demon rushed toward Yakumo, but Naruto appeared. He held the demon just like a chicken.

"You are s.u.c.k.i.n.g my chakra, how dare a low being like you…."

The demon body looked like it's malnutrition.

"Tell me, how did you know about Rinnegan?"

The demon didn't say anything.

"Kurama-sensei, help me"

Naruto put one of his hand on the demon's c.h.e.s.t and yanking the soul out of the body.

He got shocking news.

"Millions of years ago, there was a war between demigod clan and demon clans. Otsutsuki clan was that demigod clan. Otsutsuki clan used the fruit from God Tree to win the war. But then although the Otsutsuki clan won the war, because of greed, the bloodshed happened in the clan member. The Otsutsuki members killed each other and harvested the God Tree's fruit until it and its respective planet die, at which point they went looking for a new one until all that's left is one seed of the God tree.

Kaguya Otsutsuki, the princess of Otsutsuki took one seed of the God tree and ran away from her world.

This demon is not a pureblood demon. it lived in the body of the first ancestor of the Kurama clan and is passed down from generation to generation. Its mission was controlling the Kurama's clan, so this clan can join the future war.

Huh, I can't get its card. But it's okay, the system treated this as A-rank mission, and I got 10000 points.

Naruto looked at Yakumo and smiled "Please keep everything about this battle as a secret" She just nodded.

Naruto put his hand on her head and altered her memories. He changed her memories, so when sensor ninja inspected her memories, in the battle, Naruto wasn't using Rinnegan but using Kyuubi's power.

Yakumo hugged him. "Thank you"

Naruto just said "It's like I said before, I came here to protect you. don't worry, from now on you can use your strength"

A few minutes later, the Anbu and two medical ninjas came to the roof, looking at Naruto who was hugging with Yakumo Kurama.

Anbu: "Naruto, what did you do here? For using Transformation Jutsu and acted as 'Kurenai Yuhi', you would be punished."

Naruto released from Yakumo's hug, and he pointed at the corpse behind him. "I'm just solving a problem, here. Take this corpse to the old man"

Then they looked at the corpse of demon "That…. We must report it to Hokage-sama"

….

Hokage's office, Naruto was reporting to Hokage about what had happened in the battle.

Hiruzen: "You said this demon is already in our world since the first generation of Kurama's member?"

Naruto: "Yup, old man. You already heard about Otsutsuki clans. The demon clans were their enemies."

Hiruzen: "So the war is near, right?"

Naruto: "Yup, we must prepare."

Hiruzen just nodded.

Naruto: "I have one request, can you free her, she is not dangerous anymore."

Hiruzen nodded. "Let's wait for her medical and mind-reading reports first"

…..

Three days later… Yakumo already finished her medical and mental check-up. She now was treated at Konoha's hospital. Moreover, her power was unsealed too.

Naruto visited the hospital, where Yakumo Kurama was treated. When he arrived at her room, Kurenai and Yakumo were hugging each other.

"Kurenai sensei, I'm sorry"

"Yakumo, I'm sorry too"

Both of them were crying. Naruto closed the door, and just waited outside.

After a few minutes, Kurenai went out of the room.

When she found out that Naruto was there, she headed toward Naruto and kissed him on his cheek.

"Naruto-kun, thank you". Then she ran away.

"Hi, Yakumo," Naruto said

She smiled.

Naruto "I'm here to pick you up"

Naruto gave her a prince-carry, and a space distorted around him.

"Kamui"

Naruto and Yakumo appeared on the top of the mountain.

"Where are we?"

She looked around. The mountain was filled by giant fruit trees.

"Yakumo, we are at Land of Waves. You never leave Konoha before, I bring you here"

Yakumo hugged him. Then She was walking around with Naruto and picked some fruits. Yakumo was very happy.

Naruto created a treehouse with his Wood release.

Naruto: "Yakumo, do you want a strong body?"

Yakumo: "I'm very happy now, if I can get a strong body, I can become a great ninja and…."

Then she blushed "….become someone worthy to you"

Naruto: "But you must keep it a secret"

Yakumo just nodded.

Naruto: "the process would be painful, bear it"

Yakumo just nodded.

Naruto then extracted the "Uzumaki Bloodline card". This was the next feature after the system was updated. Naruto could extract a card from himself and transfer it to another person with 1000 points as the cost, and it would cost 10000 points after transfer a card to the same person. Another feature was he could extract a card from non-human being.

if he waited after the system update first, he could extract something after killing that demon

Naruto was examining Yakumo. He chose Uzumaki. The Uzumaki, being descendants of Asura Otsutsuki, inherited the strong body and had a huge chakra vessel. So this was the best choice for her.