Escaping the Mist Ninja starts with backstabbing your teacher.

Meanwhile, high in the sky, after Izumi took down Tsunade, he hesitated briefly before deciding that he already had plenty of trouble of his own.

As the saying goes, if you have too many lice on your body, you won't be afraid of being bitten, so he simply took Tsunade with him. After all, there weren't many people left in Konoha to send out these days.

The only thing worth worrying about is that Jiraiya and Orochimaru are coming together!

"optimization!"

Izumi sat cross-legged on the bird's back, one hand pressed against his forehead, continuously constructing the [Yin Seal] he had obtained from Tsunade.

While recording the [Yin Seal], I also learned [Super Strength] along the way.

After all, this ninjutsu is quite good and very suitable for taijutsu ninjas.

The construction of the Yin Seal requires considerable chakra control, and it is indeed not something that is easy to succeed at.

However, with his powerful mental control and the assistance of the [Optimization] ability, he was able to quickly construct it.

However, due to the refinement of the Nine-Tails' chakra, his chakra now carries a hint of scarlet, so the diamond-shaped mark between his eyebrows is also red.

After completing the construction, he immediately began to circulate the cultivation technique from his previous life. His spiritual power mixed with the cellular energy in his body, transforming into chakra that circulated within his body and flowed into the energy cluster in his dantian.

During this time, the free-floating chakra is absorbed by the Yin Seal built within the body and stored therein.

After his first cultivation session and experiencing the effects of the [Yin Seal], Izumi's brows furrowed slightly, revealing a thoughtful expression.

The Yin Seal's ability to store chakra is its greatest function, while its secondary side effect is the ability to precisely microscopically measure chakra, allowing it to be applied to the body's cells.

By enhancing its activity and maintaining bodily functions, it can achieve the effect of preserving youth.

As for other healing abilities, they are separate techniques and not the effects of the [Yin Seal].

Slowly opening his eyes, Izumi's gaze fell on Tsunade, who was still unconscious, and Shizune, who was still in her caterpillar form beside her.

As for Momona, she was focused on controlling the giant skeletal bird with her chakra.

He reached out and slashed towards Shizune, instantly shattering the ropes binding her and freeing her.

Even so, Jingyin dared not make any move, for there was nowhere to escape at this height of several thousand meters.

Not to mention, the man in front of them had defeated Lady Tsunade in a head-on confrontation.

Izumi glanced at her and said calmly, "Wake Tsunade up, I have something to ask her!"

Shizune glanced at him fearfully, the girl biting her lower lip slightly, worried about what he might do to Lady Tsunade.

Similarly, she also needed someone to rely on, so she stepped forward to check Tsunade's physical condition and found nothing abnormal, which relieved her slightly.

It was just that I had exhausted my physical strength and was mentally exhausted. I have recovered somewhat from this period of unconsciousness.

After assessing the situation, he began to use chakra to gently stimulate acupoints and awaken the unconscious Tsunade.

"Hmm, it's muted... Have I drunk too much again?"

Tsunade's voice was languid as she spoke, her eyes slightly unfocused, unaware of her current situation.

Seeing this, Shizune deduced that it seemed to be due to excessive mental stimulation caused by hemophobia, which led to a temporary protective amnesia of her previous memories.

"Lady Tsunade, you've forgotten what happened before..." Shizune whispered, reminding Tsunade of what had happened before she lost consciousness.

His lazy and nonchalant expression suddenly changed. He looked at Izumi River not far away, sighed deeply, and continued to lie there as if giving up.

"So he got arrested!"

"I never imagined I'd be captured one day."

She was defeated head-on, but she wasn't resentful. She just didn't understand why the other party knew about her hemophobia.

Even in Konoha, few people knew about this matter, and a strict gag order was even placed on them.

Izumi looked at them and said in a deep voice, "Tsunade, there are some things I need to ask you about the [Yin Seal]."

At this moment, Tsunade noticed the red diamond-shaped mark on the other person's forehead, and her pupils shrank immediately, feeling somewhat shocked.

"You've obtained the [Yin Seal] and completed it!?"

"Is this... really that difficult?"

Izumi Chuan Versailles paused, gently brushing aside the white hair hanging down his forehead, making the diamond-shaped mark even clearer.

"Alright, enough with the nonsense. After all, you don't want anything to happen to this girl, do you?"

His gaze fell on Shizune, the threat unmistakable, which silenced Tsunade, who realized she was now powerless to control her own destiny.

"Okay, I understand. Ask whatever you want!"

Izumi nodded slightly and began to ask about some key points and details regarding the [Yin Seal].

Tsunade answered all of them, seemingly without holding anything back or keeping anything to herself.

……

After asking enough questions, a chakra arm reached out from beside Izumi and grabbed Shizune.

Tsunade was about to resist when she saw Izumigawa form a hand seal and say in a low voice, "Sit down!"

An invisible pressure suddenly swept over Tsunade's entire body, causing her to collapse and slam heavily onto the back of the skeletal bird.

Because of this force, the skeletal bird suddenly dropped in height, startling Momona who cried out, "Lord Izumigawa, you'll crash if you do that!"

Hearing the shout, Izumi lowered the hand seal, but he used his chakra arm to grab Shizune and restrain her arm and throat.

Looking at Tsunade, who had resumed her movements, he said coldly, "Don't do anything unnecessary. You and she are now just my prisoners."

"I have secretly placed another layer of seal inside your body, which you are not capable of removing."

"And also, do you really not care about this little girl?"

Now sixteen years old, Jingyin is a graceful young woman, except that her chest is rather flat.

A bony spur protruded from Izumi's fingertip, slowly drawing a faint bloodstain on Shizune's face before putting the blood from his fingertip into his mouth to taste it.

Ultimately, they didn't go through the excessively perverse behavior of "jiojio," but simply analyzed the physical condition.

The appearance of blood caused Tsunade's pupils to dilate again, triggering her hemophobia once more. However, this time she forcibly suppressed it, and only after shifting her gaze away from the blood on Shizune's face did she recover somewhat.

His voice trembled slightly as he said, "Don't hurt her. If you want to do anything, come at me!"

Izumi smiled slightly and said in a deep voice, "Don't worry, both of you have your uses, while she's here to verify whether what you said is correct!"

The next moment, a large hand covered in bones pressed down on Shizune's face.

【optimization】!

Mental energy and chakra simultaneously invaded the girl, beginning to construct a new [Yin Seal] to verify the hypothesis.

Now, the two women are his best test subjects, used to test improvements to the [Yin Seal].