Naruto: My and Obito's mutual redemption

When Tsunade heard Obito's puzzled voice, she formed seals with her hands again, and with a "bang", she cancelled the transformation technique.

Obito was shocked, the Uchiha in front of him suddenly turned into a beautiful woman.

After all, I'm coming to someone else's house, which can be considered a visit. Although I didn't bring any gifts, I can't be impolite. After all, Obito has always taken care of Yuyan.

"I'm Tsunade, and now I'm Yuyan's sister. It's a long story, but I came back just to find him. Do you have any objections?" Tsunade was not a person who liked to beat around the bush, so she directly told Obito her purpose.

"Eh?"

Obito had a puzzled look on his face. He seemed to have heard this name somewhere before...

"Ah! You are Tsunade-sama?" Obito reacted. He had learned about this person in class. Yu Yan told him that Tsunade might be his only blood relative in the world. It seems to be the case. Tsunade-sama is the granddaughter of the first generation, so she must be from the Senju family. Yu Yan is also a direct descendant of the Senju family...

Got it. This is Tsunade who received the news and came back to look for her relatives.

Realizing this, Obito hurriedly called out, "Lady Tsunade, please come in! My house is a little small, please don't mind!"

Tsunade could tell that the child in front of her had a simple mind, and she found his nervousness a little funny.

"Don't be nervous, I just came to see how Yuyan's life is..."

Yu Yan looked at the three people standing at the door and reminded them, "Sister, please sit down first. I'll go cook the vegetables and we can eat... Obito, come and help me!"

......

The three of them sat at the dining table. The atmosphere was a bit awkward and no one picked up their chopsticks.

Obito didn't move, after all, there were seniors here and he was not familiar with them. Yuyan didn't move, maybe he wanted to wait for Tsunade. Tsunade thought it was not good to eat first when eating at someone else's house.

Alas, Yu Yan sighed inwardly, picked up the chopsticks and said, "Come on, eat, sister, try what I made..."

Although it was awkward at first, everyone relaxed a little as we talked.

Tsunade talked about the war, with a trace of pain in her eyes, and told Yu Yan that she was very happy to find her tribe again. Obito lowered his head slightly. He also knew that the war made him lose his parents and he was an orphan since he was a child. Fortunately, he met Yu Yan later, which made his life full of color again.

Yu Yan sensed that the atmosphere was not right, and spoke to Tsunade about his inner thoughts: "Sister, as long as the ninja world is not unified, there will be no real peace, and the cruel war will continue."

"But the idea of ​​unifying the ninja world is too far-fetched. My grandfather didn't do it back then... If my grandfather could have been ruthless back then, there wouldn't be the current situation of constant war among the five major countries. The five major countries themselves are fine, but the cruelty I saw on the battlefield in the Rain Country can be said to be several times greater than what we saw." Tsunade sighed and said slowly.

She wasn't blaming her grandfather, but she just couldn't remain calm in the current situation.

Yu Yan continued, "So in order to cope with the war that may come again in the future, sister can set up a special medical team, at least to keep many companions alive during the war... I believe that sister must know the role of medical ninjas in the team."

Yuyan's words touched Tsunade's heart. She certainly realized it. When Sarutobi Hiruzen asked for opinions on reforming the ninja team, she proposed this idea, wanting to equip each team with a medical ninja, but was rejected by Sarutobi Hiruzen. At that time, only Kato Dan publicly supported her idea, but unfortunately later Dan...

"Yuyan, I understand what you said. The importance of the medical system is self-evident. I have mentioned it to the teacher before, but..." Her concern was naturally about the Konoha high-level officials. It would cost a lot of money to set up a medical class system, but Konoha's economic situation was not rich at the time, and it was very likely that it would be rejected again.

"Sister, you are Princess Tsunade, who is known as the greatest medical ninja. You can't give up easily! I will definitely help you in the future!" Yu Yan knew what she was worried about, but unfortunately he had no strength now and could only encourage her with words.

Looking at Obito who was eating quietly beside him, he continued to say to Tsunade: "Sister, can you teach me medical ninjutsu? I am Senju, and I naturally have Yang attributes in my body. And I also want to protect the most important person to me..."

Tsunade glanced at Obito after hearing this, nodded and agreed: "Well, as long as you want to learn, I will give you everything I have. You must protect your companions and don't let yourself regret it."

Tsunade blamed herself for being the strongest medical ninja, but still unable to save the life of her beloved. Now seeing Yuyan and Obito, she recalled the pain of the past. Too many ninjas died in vain because they did not receive timely treatment. In order to prevent Yuyan from suffering the pain of losing his companions in the future, she also made up her mind to teach Yuyan all the medical ninjutsu.

Having made up her mind, Tsunade clapped her hands and said, "Then starting tomorrow, both of you will follow me to learn medical ninjutsu. That's right, Uchiha boy, you have to come too. Even if you don't have Yang attributes, you have to learn how to treat emergencies! I don't think you want to see the most desperate situation..."

Obito was stunned for a moment when his name was called, and then he immediately agreed: "Then please, Lady Tsunade! I will never let that happen!"

After dinner, Tsunade said goodbye to the two children. Before leaving, she asked them to meet her at Konoha Hospital tomorrow afternoon to start training in medical ninjutsu. As for the morning, she would go to the teacher to propose the formation of a medical team, and this time she must succeed.

Tsunade walked on the road, always feeling like she had forgotten something.

......

Recently, Tsunade has been teaching the two children carefully. They first learned basic pharmacology, common emergency bandages, and some detoxification. After Obito finished learning these, he could not continue because he could not perform medical ninjutsu without Yang attribute chakra.

After that, Obito returned to the clan alone and followed Uchiha Fugaku to learn the clan's "Uchiha Fluid Technique" and "Uchiha Chakra Refining Method". Although he couldn't be with Yu Yan every day, fortunately he could still sleep together at night! Obito also wanted to become stronger, and he had to protect him, so he couldn't always rely on Yu Yan.

Yuyan is still learning from Tsunade. Tsunade thought that this would take a long time. After all, no matter how talented a ninja is, it would take several years to master the use of medical ninjutsu.

But Tsunade still underestimated Yu Yan's talent. With Yu Yan's soul strength, learning these medical ninjutsu that require a lot of mental power is undoubtedly a unique advantage. In this process, Yu Yan's control of chakra has reached a higher level.

After only a few months, he had already learned all of Tsunade's medical ninjutsu except the forbidden ninjutsu. This made Tsunade marvel at Yu Yan's learning talent. What Tsunade didn't know was that with Yu Yan's special soul power, it was actually much easier for him to learn any technique than ordinary people. After all, any feeling was not as direct as soul observation.

Because the bloodline has not been fully activated, the Senju clan's super strength and chakra bursts are not that effective. However, Tsunade has already taught him, and he only needs to wait until he grows up in the future, and he should be able to use them freely.

Today is the last trick Tsunade plans to teach him, the summoning technique, which allows him to summon slugs to assist him in battle.

As one of the three holy places of immortals, the Wet Bone Forest naturally cannot casually select people to sign the summoning contract. Only after Tsunade's inspection can the contract be signed and the slug be summoned.

Tsunade formed seals with both hands, summoned a huge scroll, and said to Yu Yan: "This is the Book of Contract. Bite your finger and write your name, then you can summon the slugs in the Wet Bone Forest."

Yu Yan hesitated for a moment and asked, "Uh... that, sister, if I sign the contract for Longdi Cave and then sign for Wet Bone Forest, it should be okay, right?"

Tsunade raised her eyebrows when she heard that, but then she reacted and said, "Did Orochimaru give it to you? It should be fine, it's just a summoning contract. There are many ninjas who have multiple summoning beasts, so don't worry."

Yu Yan was relieved after hearing this and bit his finger to write his name. Seeing that the two characters "Tsunade" were written in front of him, he also understood that he should only need to write "Yu Yan".

Seeing Yuyan finish writing his name, Tsunade said, "Now remember the order of my hand seals."

After saying that, he quickly formed seals with his hands and slapped the ground.

"Oh!"

After a puff of white smoke, a blue-patterned slug about one meter long appeared on the ground.

Tsunade introduced the two parties: "Slug Sage, this is a child of our Senju clan who was lost outside. Now he is back. I have let him learn the summoning technique. From now on, I will trouble you."

"Yuyan, don't be surprised. This is the Slug Sage of the Wet Bone Forest. All the slugs in the Wet Bone Forest were split from the Slug Sage. The more chakra you infuse with the summoning technique, the bigger the slugs you summon will be. Now you try it."

Yu Yan knew all of this, nodded, and began to make seals with his hands. He clapped his hands in place and summoned a slug that was about the same size as Tsunade.

"Well done. You were able to summon a slug of this size on your first try. Now I have nothing more to teach you. If you want to learn my forbidden techniques when you grow up, I can teach you." Tsunade smiled with satisfaction. She was very happy with Yuyan's talent. The better he was, the better he could protect herself, and even in the future he could protect the village built by his grandfather.

"Yeah! Sister, are you going out next?" Yu Yan was very grateful to Tsunade who had been teaching him patiently during this period of time. Seeing Tsunade looking into the distance, he knew that Tsunade already had plans for the next step.

"Yes, I will go to the daimyo's mansion first and ask the daimyo to allocate funds to build a medical unit. In order for my future companions to have more chances to survive, I must establish a ninja medical system." Tsunade said with a firm look.

It seemed that it was time to say goodbye, but Yu Yan was not worried about not being able to find her, because now they could all communicate with psychic slugs, and it was very convenient to convey information.

"Then I wish you a safe journey, sister! If there is anything, please tell me through Slug-sama and I will convey it to the village."

Yuyan watched Tsunade leave the village, looking at her receding figure and Shizune waiting for her in the distance, thinking deeply.

Let’s go back to find Obito first. We haven’t had time to train together during this period. Let’s go and see how his training results are.

......