"What do you want to say?" Kakashi was obviously playing dumb.
"Don't think that I am as ignorant as the three of them. You should know what kind of shop my family runs. There are so many ninjas there, and I have heard them talk about you. That's why I know you so well."
"The reason why you became Konoha #1 Technician, besides the Sharingan, is because you seem to have created a very powerful ninjutsu. I believe it's called the little bird or something?" Liu Hao deliberately mocked Kakashi's Chidori by calling them "Little Bird".
"It's Chidori! Oh no." Kakashi was annoyed. This brat mocked his proud ninjutsu. If the villagers knew this, his reputation would be gone for the rest of his life. Thus, he couldn't help but correct them. However, as soon as he opened his mouth, he felt a bad premonition. Sure enough, Liu Hao was looking at him with a judgmental gaze.
"So it's called the Chidori. Kakashi-sensei, I know that this is your secret jutsu. You definitely won't teach it to anyone other than your own disciple.
"But I am not that greedy. So you don't have to worry about teaching me. I just want to see where I am. I want to know how big this world is and know the real strength of ninjutsu. I don't want to be great just because I learned a few ninjutsu." Liu Hao pretended to be modest, making Kakashi too embarrassed to refuse.
"How should I put it? It's not that I don't want to teach you Chidori, but even if you learn it, you won't be able to use it in battle."
Kakashi wasn't lying this time. To use Chidori safely, one needed sharp eyesight like that of the Sharingan to protect them while moving at high speed.
"Why?" Liu Hao deliberately showed a puzzled expression.
"Didn't I tell you just now? The lightning chakra can be applied to the body. It can be used to stimulate your legs thus increasing your speed. Chidori is used with that speed boost in mind. But with such speed, you need a pair of eyes with sharp insight to hit your opponent safely." Kakashi said.
"I see, but I don't intend to learn it. I just want to see how strong that jutsu is." Liu Hao insisted that he would not stop until he could see the Chidori in practice. Since Liu Hao said he did not want to learn it but just wanted to see it, it was tough for Kakashi to refuse.
After all, this was not a complex request. Although he knew that Liu Hao was very good at learning, he was very confident that Liu Hao would not be able to learn Chidori just by looking at it once. After all, this jutsu couldn't be copied even he had the 3-tomoe Sharingan or even the Mangekyo.
Besides, he also wanted to show off. After all, Liu Hao was too much of a blow to him. If he did not show what he was capable of, how could he convince Liu Hao? Therefore, these reasons, Kakashi decided to show his jutsu.
"Well, just once. My body is still recovering, so I can't manage more. Ox, Rabbit, Monkey. Lightning Release, Chidori!." Kakashi's fingers formed a claw shape, and his palm was up. Raikiri, the upgraded version of Chidori, consumed too much chakra. In addition, Liu Hao wanted to see Chidori and not Raikiri, so Kakashi was happy to comply.
"Chirp, Chirp, Chirp…"
Suddenly, a chirping sound of a bird appeared everywhere, as if a thousand birds were coming. It was very pleasing to the ear. A dazzling sphere of lightning appeared in the palm of Kakashi.
"This is Chidori." Kakashi breathed a sigh of relief and dissipated Chidori. His head was a little dizzy. His body was still recovering. It was indeed a little troublesome to use such advanced ninjutsu.
"This seems to be the transformation of chakra nature concentrated in the palm of your hand?" Liu Hao recalled what his Sharingan had observed just now and what he had learned when he was watching anime.
Some of the things that he had thought hard about before had been solved, and Kakashi had a bad feeling when she saw Liu Hao doing the same thing as she did just now and heard Liu Hao say that the shape of the Chakra had changed.
"Is it like this? Ox, Rabbit, Monkey. Lightning Release, Chidori!" Liu Hao completed the hand seal, then controlled the chakra in his body. He concentrated it in his hand and then slowly changed its shape. A large amount of chakra condensed in Liu Hao's hand was already visible to the naked eye.
However, the strange thing was that this chakra formed the shape of a Chidori, but there was no lightning. Only the pure blue chakra turned into the shape of Chidori.
"What a monster. After just looking at it once, he reached the prototype of Chidori back when I still designed it." Kakashi had the idea of staying away from Liu Hao. This guy was simply a monster. He could replicate the ninjutsu that even an advanced Sharingan could not replicate. Liu Hao's abnormal learning ability made him reach this level after seeing Chidori just once.
"Phew, it really isn't as simple as I thought. But I am in the right direction. I didn't ask you to teach me, Kakashi-sensei. I just saw you once and learned your movements. Well, this jutsu is very nice, not bad, not bad." Liu Hao left with satisfaction, leaving behind the very bleak figure of Kakashi.
"After years of hard work, this kid learned so many ninjutsu at a glance. Fortunately, he didn't learn them all at once. Otherwise, I would be in trouble. But with his comprehension ability, if he explored it himself, he could really finish mastering Chidori. Sandaime-sama, I don't want to, but this kid is too monstrous."
Kakashi's heart was trembling, and now he had experienced what it felt like to be copied by a Copy Ninja like him in a fight.
Although Liu Hao was not really copying, since he already had an affinity with this jutsu due to his lightning-attribute chakra. In addition, he had a high level of control over his chakra. Moreover, since he was thrown from Earth, where Naruto franchise was really famous, The ninjutsu he knew best was Chidori and Rasengan. His knowledge of the Rasengan was a bit better. The simplest and most difficult ninjutsu very unique.
Out of the three training steps to master Rasengan, He could learn them up to the second step by self-studying. But without seeing the Chidori with his own eyes, since he initially did not know much about it, even if he had the Mangekyo Sharingan, it would be impossible for him to learn it no matter how many times Kakashi used t in front of him.
In addition, Liu Hao has not mastered Chidori yet right now. All he could do was just a prototype, gathering chakra, and then relying on delicate chakra control to change its shape while constantly compressing his chakra. It was still a long way to the real Chidori. Moreover, Liu Hao knew that there were some steps to complete the real Chidori, one of which was to be electrocuted many times by lightning.