Naruto's Fierce Thunder

The palm of his hand, as white as jade, was placed on the liquid in the bucket and lightly adhered to it. Palm-sized bubbles were pulled out of the bucket and covered Yu Yuli's heart.

outside the operating room.

"Obito, I'm a little worried..."

Kakashi was lying on the bed, looking worried.

"Don't think so much. It's useless for you to worry. I believe Tsunade-sama..."

Before Obito could finish his words, a shrill scream suddenly came from the operating room.

"Uh ah ah..."

The scream was short, but it was very nerve-wracking.

At this time, Yu Yuli's clothes were soaked with sweat.

Even though the chakra in his body was close to zero, the severe pain still stimulated Yu Yuri to continue struggling.

"The struggle is too severe..." Lin said worriedly: "Tsunade-sama, give me a shot of sedative..."

"It's useless."

Although the technique of extracting minor lesions is convenient, it will bring extremely severe pain to the subject.Although Yu Yuri had experienced it before, it was only on one part of his arm, so it was still bearable.

Nowadays, the technique of extracting minor diseases has to target the cells of the entire body's internal organs, and the pain is definitely not what it was before.Even if the patient is given anesthesia or sedatives, the pain cannot be hidden.

……

Half an hour later, Lin pushed Yu Yuli out of the operating room.Yu Yuri had already fallen into a coma, and the mattress under her body was soaked with sweat.

"Such operations will be performed about ten more times..." Lin said to Kakashi: "The next operation will be in three days. Kakashi, please spend this time with Miss Ayuri, because..."

Such pain is very likely to leave a psychological shadow on the patient, causing the patient to give up treatment.

"I know, thank you for your hard work, Lin. Where is Tsunade-sama?"

"Tsunade-sama...she fell asleep. She will be very tired after completing such a delicate operation."

While talking, Tsunade had already walked out of the operating room.Just as Lin said, Tsunade looked very tired at this time.His clothes were soaked with sweat, and his whole body looked like he had been fished out of the water. His immortal mode had long since been released.

"Kakashi. Next, is your injury." Tsunade said.

"Tsunade-sama..." Kakashi said quickly: "You have just finished the operation, so you should rest first."

"It's okay, let me tell you the situation first."

Tsunade took the towel from Lin and wiped the sweat from her forehead. Her tired look gradually recovered and she became energetic again.

"Minato has a good saying. In order to solve your problems, you need to increase the power in your body."

"It is unlikely that regular chakra will grow rapidly in a short period of time. And you also said that it is difficult to advance your Wuyu Palace Senjutsu. So..."

"Do you want to practice the celestial arts of the Shiggou Forest?" Kakashi asked.

Tsunade nodded: "Yes."

"Wait a minute, doesn't the practice of senjutsu require signing a psychic contract with someone there?" Kakashi asked doubtfully.

"Theoretically, yes. But if there is a recommendation from a guide, you can make an exception to practice. I can serve as this guide for you, but before that, I need to confirm with Immortal Slug who the man in black you are talking about is. .”

"You, come with me, now."

Tsunade stretched out her fingers, drew a charm on Kakashi's forehead, and then formed a seal with both hands.

After a while, there was a bang, and the figures of Tsunade and Kakashi disappeared from the place.

……

Moist Bone Forest.It was not originally called Shigu Forest.

A long time ago, this place was a vast plain.The plain has no name and the climate is extremely humid.In the plains, there lived a slug.

This slug is thousands of feet tall and huge.Soon, a group of homeless people came to settle.The homeless people were worried that its existence would pose a threat, so they organized groups to attack it.

But no matter how much salt one throws at it, the giant slug can't be eradicated.Instead, the slug repaid kindness with evil and helped the local people do many things.Even when foreign enemies attack, it is the slugs that help people fight off the foreign enemies.

But people are still afraid of slugs, and people live far away from slugs.It was not until later that Slug became successful in spiritual practice, transformed into a human form, and continued to help people.

Planting vegetables, watering flowers, fighting off wild beasts, and resisting intruders...the slugs never tire of doing this and work diligently.Gradually, people accepted slugs and respected them as slug immortals.

Later, people even forgot that the slug fairy was actually a slug.And because of the abilities shown by Slug Immortal.The local people gradually developed a mentality of worship, and they all studied under him, hoping to possess the powerful magic.

Immortal Slug never refuses anyone who comes and guides every practitioner with all his heart.But most of the practitioners died.

The flesh and blood of the dead people turned into nutrients, nourishing the land, leaving only the bones.As time went by, the originally flat plain became filled with skeletons, covering the land.

Immortal Slug was heartbroken, so he left these bones to serve as a warning to those who came to practice.

This is the origin of "Moist Bone Forest".

The wet bone forest should be more appropriately called the "corpse bone forest".

In the wet bone forest, two figures suddenly appeared.

"Is this the legendary wet bone forest? It's as eerie as the name..."

Kakashi felt the cold breath coming from the forest, looked at the endless bone forest in front of him, and said in shock.

Among the endless skeletons, a small slug walked out.

"Xiao Gang, why did you contact me suddenly and bring guests..." Slug asked.

Tsunade nodded and said with a smile: "Sir, I may be causing trouble for you."

Bang!

That tiny slug suddenly transformed into a young girl.The girl's face is clear and beautiful, with a layer of gauze.Covering up the graceful figure, there are only two more tentacles in front of the forehead.

"Xiao Gang, what happened?" the girl turned into a slug asked.

"Let me introduce you first."

Tsunade pulled the bed behind her forward and said to Kakashi on the bed: "This is Mistress. People in the outside world call her Slug Sennin."

Kakashi saluted quickly: "Hello, Slug-sage."

"Hello." Slug Immortal smiled slightly and responded.

Later, Tsunade told Slug Sage everything that happened to Kakashi.

"Man in black…"

Slug Immortal frowned beautifully: "However, in the past hundred years, only you, Xiaozang, and your grandparents have successfully practiced the Silent Immortal Technique."

Thinking of this, Immortal Slug was suddenly shocked: "Could it be..."

"People who play with time and space?" Tsunade added.

"Correct!"