His extraordinary comprehension allowed him to create immortal techniques at the age of six, astonis

They found it hard to accept such a humiliation.

However, they were willing to sacrifice themselves for their family, even if it meant losing their self-respect to protect their clan!

The three exchanged a glance, their eyes hardening.

"Chief, let's talk to him!"

Fugaku breathed a sigh of relief upon seeing this.

Finally, they managed to gain the understanding of their clansmen.

This made him feel much more relaxed, despite the immense pressure and humiliation he had been experiencing.

"Okay, I'll go talk to him!"

Fugaku nodded and then walked outside the room.

Looking at Ishihara resting under the shade of a tree, he felt extremely complicated. He sighed and walked over.

"I want to cooperate with you."

Ishihara raised an eyebrow and asked with interest, "How so?"

Fugaku took a deep breath, his expression becoming serious.

The following conversation would concern the life and death of the Uchiha clan, so he had to be careful.

"If I'm not mistaken, your goal is probably the Mangekyou Sharingan of our Uchiha clan, or perhaps a Mangekyou eye technique?"

After he finished speaking, Fugaku looked at him nervously.

"That's one of my goals."

Ishihara smiled and nodded, without denying it.

Fugaku was taken aback, not quite understanding what other purpose he might have, but he breathed a sigh of relief.

As long as you still have leverage, you can negotiate.

Fugaku swallowed hard and said nervously:

"I can give you all the secret and forbidden techniques of the Uchiha clan!"

"But you must also help my people awaken the Mangekyou Sharingan. Once awakened, you can study their Mangekyou Sharingan at will!"

Ishihara glanced at him with some surprise.

He hadn't expected Fugaku to be so generous.

What I didn't expect was that he could actually let go of the pride of the Uchiha clan.

However, this did make it easier to advance my plan.

"can!"

Ishihara readily agreed, smiling as he said:

"To show my sincerity, I can help one of your three subordinates awaken the Mangekyou Sharingan today!"

He didn't care about Fugaku's schemes; his secret techniques weren't so easy to obtain.

"it is good!"

Fugaku was taken aback, not expecting Ishihara to agree so readily.

He immediately and excitedly called the three people in the room out.

After some arguing, it was Uchiha Tetsuka who finally stepped forward and became the guinea pig.

Seeing his solemn expression, as if he were about to die a heroic death, Ishihara couldn't help but shake his head.

"Let me explain first: the side effect of activating the Kaleidoscope is a significant reduction in your lifespan. Even if the secret technique fails, you will still lose lifespan and may even die. Are you sure you want to continue?"

Reduced lifespan?!

Fugaku and the others' expressions changed drastically.

They didn't expect the side effects to be so severe.

Uchiha Tetsuka trembled, his face turning pale, but he still firmly said:

"Please continue. How can you unlock the Kaleidoscope without paying a price? I'm prepared!"

"it is good!"

Ishihara nodded. "Come and sit cross-legged in front of me."

Uchiha Tetsuka sat up straight, looking a little nervous.

Ishihara cast a barrier around the two of them, preventing their voices from carrying out, before saying:

"Next, I will explain the secret technique to you. Listen carefully and learn diligently..."

The secret technique is not difficult to master; in fact, it can be described as somewhat simple and straightforward.

With Ishihara's explanation, Uchiha Tetsuka gradually mastered the secret technique.

However, he only knew how to do it, but he didn't understand the underlying principles at all, which Ishihara concealed.

"You're the first to attempt this secret technique, so I'll give you a hand!"

Uchiha Tetsuka nodded and solemnly began to activate the secret technique.

hum-

Ishihara activated an illusion space, instantly enveloping his opponent.

Upon realizing this, Uchiha Tetsuka trembled all over.

"Don't move! This is also part of the secret technique!"

Ishihara's voice made him suppress his body's instinct to retaliate, but he still felt uneasy.

Unbeknownst to him, a glint of light flashed in Ishihara's eyes behind him.

"You want to copy all ninjutsu, remember this!"

He activated the illusion space and planted a seed in Uchiha Tekka's heart.

And that was Ishihara's second objective.

He wanted to develop his Sharingan secret techniques to their fullest potential, as well as the three basic abilities of the Sharingan to their maximum.

However, he had no clue about the Sharingan's ability to copy.

So I came up with this method of using the kaleidoscope eye technique to deduce the answer.

This is his first attempt.

As for whether he could succeed, he had no idea.

After making all the preparations, Ishihara uttered a low growl:

"Begin activating the secret technique!"

"Yes!"

Uchiha Tetsuka hurriedly began to activate his secret technique.

1.1 Suddenly, a bone-chilling pain swept through his body, causing his expression to change drastically.

Ishihara activated his Byakugan to observe his situation and hurriedly reminded him:

"This is a secret technique that's draining your life force. Hold on!"

He could see that as chakra was consumed in large quantities, the resulting painful emotions quickly coalesced, causing a slight change in the Yin Release chakra.

Normally, such a slight change would not be enough to trigger a secondary mutation in the organ.

But beneath this burning vitality, this special organ seems to become exceptionally sensitive.

This subtle change immediately triggered changes in specific organs.

Upon seeing this, Ishihara's spirits immediately lifted.

"Change has already begun, be patient!"

"it is good!"

Uchiha Tetsuka's teeth were almost grinding to powder.

He felt as if countless ants were gnawing at his body, causing him immense pain and discomfort.

Even his appearance began to show signs of aging, and his hair turned gray.

Outside the boundary.

Seeing this, Fugaku and the others gritted their teeth in anguish.

"Tiehuo, you must hold on!"

The entire forest was completely silent.

Only the hoarse roar of Uchiha Tetsuka echoed from inside the barrier.

Ishihara watched silently, completely unconcerned about Uchiha Tekka's life or death; he only cared about whether this experiment would succeed.