Ch.5 S Rank Raiton Release: Qilin

"Shin seems to be a little too confident. An A-rank jutsu is not simple like the 3 basics that qualify one to graduate from the academy. Moreover, it took Tsuki more than a month to master the jutsu and even longer to be proficient in it. How can Shin learn to a masterful level in three days?" Inu Feng said.

"Well, young people are like this. Confidence is thick in their blood, he will hit a wall eventually." Tsuki patted Inu's shoulder and continued; " I hope Shin will understand that learning has no shortcuts. Even with all that power, it needs experience and time to gain results."

Outside the cave, at a clearing far away. Shin took out the scroll with determination in his eyes. He opens the scroll, activates the Sharingan, and memorizes the jutsu later comprehending as much as possible until:

[Ding, a Jutsu, and a seal has been detected. Do you want to use the one-click upgrade?]

"Yes!" Shin ordered with satisfaction as he put away the scroll.

[Ding, Thunder Fall is at full level.]

[Ding, Speed of Hand Seal is at full level.]

[Ding, Hand Seal is at full level. The more proficient host is in one jutsu hand seal the fewer seals are needed at the next attempt to do the same jutsu.]

Shin suddenly remembers after the prompt ends. That Kakashi is called The Copy Ninja after he got the Sharingan from Obito. Using the same logic combined with his system, Shin can become the Master of all Jutsu outclass even 'The Professor Sarutobi Hiruzen'.

His hands move fast from one seal to the next, the chakra in his body undergoing precise nature changes. When the last seal is made; ' Raiton Release: Thunder Fall'!

There was a low roar from above. Nine lightning bolt-like dragons fell from the dark sky, hitting a bolder few meters away from Shin swiftly and fiercely.

The shockwave resulting from the explosion collided with Shin making his blood boil in excitement. His smile widens as a pit nearing 10 meters wide and rubble around it was left after the smoke dispersed. Shin stood stunned at the ghastly sight.

According to the description of the jutsu. The Jutsu attack power was much less than what he saw just now. Shin continues to question the situation he is in.

"Could it be the One-Click Upgrade System that causes all this?" the final question crosses his mind.

Shin remembers the original story, Uchiha Madara said that there is no weakest jutsu only the weakest ninja. 'Katon Release: Great Fireball' can be used as an ultimate move that only Uchiha Madara can do.

Now, Shin concluded that this situation can only happen because of his system. Later, Shin also inferred with a fully mastered Jutsu, one can communicate with the raw elements of the world to boost the destructiveness of a singularity like Raiton Release. While others can be paired like Katon Release and Futon Release. However, that attack still consumed one-tenth of Shin's Chakra.

[Ding, congratulations to the host for acquiring two element releases. The Affinity of Elements will be characterized and included in the system.]

[Ding, Fire affinity is at full level.]

[Ding, Lightning affinity is at full level]

[Ding, the host sensor's ability to the natural lightning element has been converged.]

As Shin relished the prompt notification. He remembered an S-rank jutsu 'Raiton Release:Qilin' used by Sasuke when he was fighting Itachi. This jutsu didn't rely solely on the caster's chakra but a combination of Katon's release and perfect timing. It is said to even rival Naruto's signature move after the OG Rasengan 'Futon Release:Rasenshuriken'.

Sadly, this jutsu was executed only twice in the series as far as Shin remembered. The buildup and the descent of Qilin were breathtaking for the first time. It is always a question of why Sasuke didn't use it as a finisher. Well, bagger can't be chooser.

Meanwhile, Kumo Ninja is numbered to a hundred. Pulse with A and B combo. With Shin's current chakra level and the use of his Sharingan, it will be a disadvantageous battle.

Therefore, this S-rank Jutsu might be the key to turning this situation around. It can use the power of lightning elements to greatly reduce the consumption of Chakra and exert a speed of one-thousandth of the speed of light. What's more, Shin has the system. There is a great chance that he can copy the Raiton release and temporarily use it as a trump card.

___

Three days passed in a blink of an eye.

[Ding, Qilin is at full level.]

Hearing this familiar notification, Shin heaved a sigh of relief. Severing the connection to the lightning clouds in the sky. The clouds dispersed and the faint pressure from the accumulation lifted.

"Fortunately, I have the system. I underestimated the difficulty of the Jutsu. It's only because of the affiliation with lightning, the tasting went smoothly." Shin dissipates the chakra buildup inside his body.

During this period, he practiced jutsu. He clearly understands the shortcomings of the Uchiha Clan, the lack of Chakra.

Due to these shortcomings, Uchiha Madara in the original story tried to transplant and devour the First Hokage's cells. It seems that after this matter is over, Shin still has to find a way to get Hashirama cells.

When Shun returns from the clearing, the twenty-seven Konoha Ninjas who stayed behind to guard the cave had already gathered. Everyone's face was full of solemnity, all of them were ready to fight, and there was a hint of determination in their eyes.

They all know that they can't retreat, even if they are facing hundreds of Kumo Ninjas and the A and B combo. The life of their family is at stake, and they are ready to die to protect it to the very end.

" Shin, if you didn't master the A-class Ninjutsu, don't be discouraged, even that bastard took more than a month to master it." Inu Feng spoke out when he realized Shin had returned.

"However, the sudden appearance of the cumulonimbus clouds just now, it seemed like something was hiding in the clouds, and it was oppressive, we thought it was a sneak attack."

"Inu Feng, don't mention it. Can you stop talking for once?" Tsuki berates and changes his focus to Shin, who has to arrive near them; "Shin, don't put too much pressure on yourself, if you think you can't handle this anymore, take Shizune and escape. Anyway, that ninjutsu can't be learned in a short period of three days."

Shin simply smiled at Tsuki and made himself known to the rest of the team. The other relaxed a bit seeing Shin has returned to them. After all, after witnessing Shin's powerful Genjutsu with their own eyes, they have an inexplicable trust in this boy.

(A/N: There is no update but here is a bubble for you. Bub 1 - Lady Tsunade's summon animal is a giant slug named Katsuyu. Katsuyu can split into smaller slugs which can be used for medical purposes, such as healing wounds or disseminating information. Katsuyu can also produce a strong acid that can dissolve most substances. END)