Days passed with Kadoya learning from both Tsunade and Lady Mito, with Kushina opening small talk with Kadoya, still envious of his ability to learn and remember Fūinjutsu so smoothly, while Nawaki was convinced that Kadoya was trying to replace him.
So in his mind, the young blond views Kadoya as an Evil Uchiha who is trying to take his place in the Senju Clan.
Congratulations! Quest Complete: "The Hidden Kadoya Senju."
Reward: + 1 Water Attribute Level
"Heh!?" Kadoya looked confused, thinking his system was messing with him, not knowing that currently, everyone in the Senju Clan already views him as a Senju, for his talent in Water Ninjutsu.
"Foolish system, do you really think I, Kadoya Uchiha, a member of the Uchiha Clan. Is secretly a Senju? Fine, I'll amuse you, and become Kadoya Senju." Kadoya joked around, speaking nonsense.
Congratulations! Title Unlocked: [Kadoya Senju]
Reward: + 2 Water Attribute Level + 1 Chakra Level
Kadoya: "..."
Oi! I was only joking!
Kadoya wanted to complain, but a voice rang out from the other side of the bathroom door.
"You bastard, I knew it! You're trying to steal my place!"
Nawaki's voice rang out before the sound of his footsteps running further and further away, probably going to tell Princess Tsunade and Lady Mito about the Evil Uchiha trying to take his place.
"Hmmm, note to self, create a silencing seal next time." Kadoya murmurs to himself before narrowing his gaze back toward his system.
Name: Kadoya Uchiha
Gender: Male
System Point: 0
Ninja Point: 89
Evil Point: 602
Sharingan Level 6 (1452/3000)
Chakra Level 11 (1944/8000)
Taijutsu Level 6 (2320/3000)
Throwing Level 6 (2227/3000)
Hand Seals Level 6 (1920/3000)
Ninjutsu Level 7 (1703/3500)
Genjutsu Level 4 (122/2000)
Hamon Level 7 (45/3500)
Fūinjutsu Level 8 (420/4000)
Wind Attribute Level 2 (12/1000)
Fire Attribute Level 1 (77/500)
Lightning Attribute Level 3 (121/1500)
Water Attribute Level 10 (2/5000)
Earth Attribute Level 0 (0/100)
Yang Attribute Level 4 (0/2000)
Yin Attribute Level 4 (0/2000)
Ice Attribute Level 3 (468/1500)
Flower Attribute Level 3 (213/1500)
String Attribute Level 2 (0/1000)
Kadoya smile, not expecting that speaking nonsense, actually increased his Water Attribute by three levels; his continuous training in Chakra control has managed to boost his Chakra level to Jonin Level.
Although the jump in points needed to upgrade is a bit too much, Level 10 needs 5000 Ninja Points, while Level 11 needs 8000 Ninja Points.
Still, Kadoya felt like he needed to improve on his other aspect; if he were only good with Fūinjutsu and Water Ninjutsu, he would waste his unlimited potential given by his system.
Walking out of the bathroom, Kadoya didn't take long before he ran into his teacher, Tsunade. The blond teen looked at him with a playful smirk before saying.
"Should I call you Kadoya Senju now?" Tsunade teased, and Kadoya just facepalmed.
"I was just talking nonsense, don't take it seriously." He said, causing Tsunade to chuckle.
Damn it! If words got out, the Uchiha Clan would definitely try to kill me!
After all, the rumor of his mother having an afair with a Senju member is known by many adults in the Uchiha Clan, so some idiots will probably think he is actually a mixed blood between a Uchiha and a Senju.
"Sure, whatever you say, Kadoya Senju." She continued before walking away with a smirk on her face.
"C'mon. Brat, today is the last day of training, I'm going to train you well." Tsunade clenched her fist, making a series of sounds.
"You really are an evil woman." Kadoya murmurs before following her.
...
Tsunade and Kadoya walked to the training ground.
"Alright, brat. Demonstrate your chakra control to me. If you satisfy me, I will give you a super-powerful ninjutsu. As compensation for misunderstanding you yesterday."
"I almost died in your hands yesterday, Tsunade-sensei! You want to send me away with just one ninjutsu?"
On the training ground, Kadoya quickly demonstrated to Tsunade the progress he had made in controlling chakra precision these days.
"Not bad, not bad at all. You've actually reached the point of controlling the direction of chakra. I originally just thought of finding something time-consuming to practice, so you could start with that. I didn't expect you to be so talented in this area."
"How about learning medical ninjutsu with me? Don't waste such a good talent." Tsunade was like a con artist doing direct selling.
Kadoya glanced at Tsunade helplessly, "I'd rather learn to cook with you."
Tsunade: "..."
"Okay, okay. I know you kids aren't interested in medical ninjutsu," Tsunade said helplessly. She stood in the shadows of the training ground, watching Kadoya.
"I will now pass on my signature taijutsu, the Strength of a Hundred Sealings," Tsunade said with her arms crossed.
"Strength of a Hundred Sealings belongs to a type of nin-taijutsu. This move was developed by my grandfather, the First Hokage, and I perfected it."
"Currently, only I can use this move. To use this move, you must have excellent chakra control and explosive power. If you weren't so excellent in chakra control, I wouldn't have taught you this taijutsu."
"The key to this move is to concentrate chakra on one part of the body and then release it. Of course, the power is related to the amount of chakra and the body's endurance. In theory, this move can cause mountains to collapse and the earth to split at a high level."
"Of course, if it reaches that level, this ninjutsu will cause significant damage to the user. The reason this move is called Strength of a Hundred Sealings is because of its enormous destructive power."
Tsunade signaled Kadoya to move away. She stood up straight, and chakra gradually gathered in her fist.
To make it easier for Kadoya to see clearly, her movements were very slow.
Then she suddenly punched the ground. The ground of the entire training field shattered, centered on Tsunade.
"Oh, a little too much, teacher," Kadoya said.
"It's okay. Anyway, this training ground needs to be repaired a long time ago. I'll talk to the Third Hokage about it when I get back. This is a loss within the scope of work. Konoha can reimburse it," Tsunade said, not caring at all.
"This move is to punch the target with chakra, no matter how strong the target is, it is meaningless in front of this move, and the degree of damage is determined by the amount of chakra used," Tsunade continued.
"Of course, you can also gather chakra at your fingertips, which will be more powerful. However, I don't recommend you do that. Without the Third Raikage's powerful Lightning Release Armor, your fingers are easily injured."
"Also, this move. This move is called Heavenly Foot of Pain." Tsunade's leg suddenly lifted. Then, she stepped on the ground, and the entire ground sank downward in an exaggerated manner.
Kadoya was very tempted by the power of this move. Although he is not a pure taijutsu ninja, his current taijutsu is still quite good, especially combined with his Hamon.
"You try it." Tsunade said to Kadoya.
Thanks to his Photographic Memory, and his active Sharingan, Kadoya could fully remember each step Tsunade took to use her Strength of a Hundred Sealings. Clenching his fist, Kadoya punched the ground, creating a large crack that destroyed another part of the training ground.
"Impressive," Tsunade said, seeing that Kadoya was able to mimic her Strength of a Hundred Sealings, she couldn't help but feel proud, taking in such a diligent and genius disciple.
"Again!"
All day long, Tsunade was guiding Kadoya. Thanks to him being able to mimic Tsunade step by step, combined with his Hamon-infused strength, he was able to reach a level of proficiency matching Tsunade when she was still a Genin.
As time passed, the sky slowly darkened.
Kadoya wiped his sweat. Because Tsunade kept restoring his chakra, he was able to train all day.
This kind of training method of frantically squeezing his chakra is very precious. After all, it is difficult to find such a teacher to teach you. Kadoya cherishes this opportunity very much.
He really didn't expect Tsunade could be this good at teaching.
Now that he thinks about it, Tsunade actually trained the useless Sakura into the lesser useless Sakura.
Well, what do you expect from a fan girl, who decides to cut her hair to free herself instead of stabbing her opponent, who is standing right beside her. Mocked an orphan right in front of another orphan. Her heart was always directed toward a cold boy who left the village for power, but when time get tought she alway scream the name of the boy she rejected and hit.
So to say, even before being born, Kadoya doesn't have much of a high opinion of Sakura Haruno.
Really, because of her, Tsunade's teaching skills did get downgraded.
...
Sitting inside the Ichiraku Ramen, Kadoya sat beside Tsunade, waiting for their ramen bowls.
"You are a genius, a genius like me. There is no doubt about it," Tsunade said without blushing.
"As my student, I didn't want to get involved in these things."
Tsunade's brown pupils were full of serious expression.
"I know that excellence has troubles, and having power will be isolated and become arrogant, even if you are given the greatest expectations at the beginning. This is especially obvious in geniuses, and it is a common problem for geniuses."
"Although you are only six years old now, I can see that you are very precocious. Your father is my second grandfather's disciple. I am also your teacher. So I have high hopes for your future."
"Because I have high hopes, I don't want you to go the wrong way. I hope you don't be bound by things like a clan."
"Being too obsessed with such a small thing as a clan will ignore what is really important. Companions should always be the people you should cherish the most."
Kadoya did not answer Tsunade's words.
As he looked toward the steaming bowls of ramen placed in front of them, a small smile appeared on his lips.
"Teacher, I am just a simple person. I just want to protect those I love and those who love me in such a chaotic world. That's all."
Kadoya said with a smile before looking into Tsunade's eyes.
"The people I love and the people who love me....." Tsunade murmured.
After a long while, she patted Kadoya's head.
"As expected of my student." She said before placing a scroll on the counter and pushing it toward Kadoya. "This one-week training is over. My summoning technique is Slug. You've seen it. But Slug is not a combat-type summoning beast. You are not interested in medical ninjutsu now. I'll keep this contract for you first."
"If you can't find a suitable summoning beast in the future, come to me. Even if it is a Jonin gift from me, your teacher."
After saying that, the two began enjoying their ramen.
Then Tsunade decides to take Kadoya out to a casino, and all hell broke loose when they entered.
Kadoya's Golden Rule makes it so he has a 100% chance of winning every game he plays. And Tsunade, with her Senju's luck, has a 100% chance of losing every game she plays.
Every time Tsunade ran out of money, she would come to her beloved student and he would give her 90% of his earnings, and the two continued to gamble and play, until she was satisfied, despite losing every game.
Congratulations! Title Unlocked: [Tsunade's Beloved Disciple]
Reward: + Skill: [Tsunade's Blessing]
[Tsunade's Blessing] - The user's proficiency in medical knowledge reached a master level, and the user's healing effects have a 20% boost.
...
The next day, Kadoya came late to the Ninja School like normal, and Ms. Mayabi just told him to get to his seat.
"Good morning Kadoya."
"What's wrong, Minato? Why do you look so listless?"
Kadoya asked with some worry. The little sun rarely got depressed.
"Well, because I stayed in the police force yesterday," Minato replied weakly.
"Huh? Why were you caught by the police force?" Kadoya was a little confused.
Those Uchiha in the police force arrest people randomly, without even asking around.
They even dared to touch my brother!
Kadoya ultimately didn't dare to say these words out loud.
"It's all Jiraiya-sensei's fault. He said that gathering material could train infiltration skills and also train the ability to observe the surrounding information. Then, that day I followed Jiraiya-sensei to gather material. Then I was discovered. Jiraiya-sensei ran away with Body Flicker Technique, and I was caught by the police force..."
Kadoya nodded.
The importance of speed. It seems that Minato embarked on the path of speed because of this incident and became the fastest ninja in the ninja world?
Jiraiya is indeed an educational genius.
"Your experience this week could simply be written into a thriller-adventure novel." Kadoya chuckles.
"So, how were you released? Peeping is not a small crime," Kadoya asks.
"Well... whenever someone asked me something, I just giggled." Minato looked profound.
"Oh, so you were playing cute. Ah, no, you were pretending to be stupid."
Kadoya nodded. After all, you can't get anything out of a six-year-old idiot. Probably that's why they let Minato go.
"Ahahaha..." Minato awkwardly touched his hair.