To learn these techniques, one needs to apply to the Uchiha clan.
Many techniques require seniority. Although learning is definitely possible, accumulating seniority takes a considerable amount of time.
The Great Ninja War is imminent, and there's simply no time.
Even if the restrictions are loosened during wartime, Kiyoshi won't have time to learn.
"Forget it."
Kiyoshi shook his head.
He can learn some ordinary genjutsu later to rank up his traits.
Maybe learning a few more could even give him a trait for mastering multiple genjutsus.
Kiyoshi arrived in front of the dilapidated courtyard. He briefly cleared the overgrown weeds, and returned inside to train.
Thanks to Hazuki, Kiyoshi's progress with Lightning Release: Iron Skin has been rapid after his dōjutsu had improved.
If before, he could only barely control his chakra within a safe range to train his scalp, now Kiyoshi is much more at ease, and he can even train his eyelids now.
It can be said that his whole body can be covered in electricity, making his skin even tougher.
…
"What a joke, that bastard!"
Sakai Nobuo put his hands in his pockets and spat on the ground.
"Who can stand carrying out missions with someone like that?"
"Don't be angry. Kakashi is a genius. Even the jonin instructor can't stand him." Mizuno Toshiya comforted his friend.
Their mission had a mishap, making a C-rank mission as difficult as a B-rank mission.
Kakashi actually continued the mission even with an injured teammate, abandoning them in place.
Obito asked, "Are they talking about Kakashi?"
Obito was carrying a bundle of green cloth. The final exams were over, and he needed to take his books home.
Next to him was Rin.
"Um… excuse me, but is the Kakashi you two are talking about, Hatake Kakashi?"
Rin hesitated before asking the two ninjas in front of her.
Obito turned his head. He was also curious about this question.
"Who are you?"
Sakai Nobuo looked down at Rin and Obito.
Rin said, "I'm Kakashi's classmate from Ninja school."
"Then you must think Kakashi is annoying. Being in the same team as someone like that makes it impossible to carry out missions."
Sakai Nobuo's tone was heavy, indicating that he didn't think highly of Kakashi.
"What happened?" Rin asked anxiously.
"That kid prioritizes the mission, ignoring his teammates even if they're injured or surrounded by enemies."
"That's right, who would want to carry out missions with someone like that?"
Mizuno Toshiya nodded, agreeing with his friend's statement.
"I should also remind you that if you team up with him in the future, be careful."
Sakai Nobuo said before pulling his friend away.
"Kakashi actually turned out like this?" Obito said in surprise.
Kakashi always used to talk about his comrades before, even when playing kick-the-can together.
"Was Kakashi so affected by his father's matter?" Rin muttered to herself.
"Rin, do you know something?" Obito asked.
He felt like he was the only one being kept in the dark, everyone else knew some information.
"…I know a little." Rin shook her head.
"Can you tell me?" Obito asked.
"I… have things to do, and these are Kakashi's private matters. I don't want to talk about others behind their backs. Goodbye, Obito. See you tomorrow."
Seeing the division in the road, Rin said goodbye to Obito.
Their homes were no longer on the same route at this point.
Obito had no choice but to give up upon hearing this.
He walked down another road as he still needed to buy something before going back.
His grandmother had asked him to buy some vegetables.
The two separated at the spot.
Rin walked for about fifteen minutes. She hesitated for a while, and then walked towards Kiyoshi's house.
She wanted to see Kakashi. But the two no longer had a common language.
She could only continue to ask Kiyoshi about Lightning Release so that she could have something to talk about in front of Kakashi.
"But… why can't I learn it?"
Rin opened her fair palm.
Regarding theoretical matters, Rin could talk eloquently.
But she was completely at a loss when it came to practical application.
She had gone to Konoha Hospital yesterday to participate in an early test.
The medical ninja there had said that her talent was good.
She had Yang chakra nature and her chakra control was also good.
After graduation, she could come to Konoha Hospital to receive training as a medical ninja and become a professional medical ninja, incorporated into the system.
However, Rin had refused this suggestion at the time.
She could be a medical ninja, but she didn't want to stay in the hospital every day, becoming a medical ninja within the system.
Rin walked into the Uchiha compound full of thoughts.
"Is that Rin?"
Obito was carrying vegetables and walking to his home when he saw a familiar figure in the distance.
He narrowed his eyes, trying to see more clearly.
"It's… Rin."
Obito was stunned.
Moreover, that direction is… Kiyoshi's house.
Obito felt heavy in his heart. Rin had just said goodbye to him, heading in the direction of her house.
How did she end up here in the blink of an eye?
If Rin was planning to go to Kiyoshi's house, then she should have been walking on the same route as him.
The place where he had bought vegetables was in the Uchiha compound.
But why did Rin bid him farewell?
Obito didn't know if Rin had changed her mind midway or if she had deceived him.
He felt a sudden tightness in his heart.
The last time he had seen Rin at Kiyoshi's house, it looked like she was about to be taken advantage of.
He had come out as a hero to save the beauty, but he didn't receive Rin's praise.
Instead, Rin was very resentful towards him.
Is Kiyoshi really that good?
Obito tightly gripped the bag in his hand.
…
"You're here again, Rin."
Kiyoshi stopped his training and poured a cup of tea for Rin.
Rin politely accepted the tea, took a sip, and noticed that the taste was a bit strange.
Rin asked, "Did Kiyoshi brew this tea using the methods from the Land of Lightning?"
"Yeah, I'm a bit used to it. If you don't like the taste, I'll pay attention in the future." Kiyoshi said.
He had lived there for several years, and many of his life skills were learned in the Land of Lightning.
Since he had relied on the help of the neighborhood to survive since he was a child, Kiyoshi was good at reading people's expressions.
"It's okay, it tastes good." Rin shook her head.
"Something on your mind?" Kiyoshi asked.
"Yeah."
Rin nodded gently, holding the teacup.
The tea inside reflected her face, rippling slightly with the movement.
She told Kiyoshi about Kakashi's matter.
"Kakashi is disliked by his teammates?"
Kiyoshi was not surprised by this result.
It was precisely because Kakashi was always disliked by his teammates that he was eventually assigned together with Obito and Rin.
Otherwise, how vould Kakashi, who had graduated early, be on the same team as them?
Kiyoshi said, "Today, I'll talk about the relationship between Lightning Release and chakra points."
Kiyoshi gave a document to Rin, which contained some of his speculations about ninjutsu.
Rin's talent wasn't weak, but she didn't have Lightning chakra nature.
So she had always been unable to perform this part of the chakra nature transformation.
If she spends a few years, perhaps more than a decade, training, Rin will eventually progress to a noticeable degree.