Mu Feng rejected Hongdou's kindness. The first Naruto cells represented the bloodline of the immortal body. Even if it was incomplete, he would not give up easily.

After he refused, Hongdou was obviously a little unhappy. Even the glutinous rice balls he liked most were tasteless.

"If you can't eat the remaining glutinous rice balls, I can serve you." Mu Feng said with a smile.

"I don't want to give it to you." Hongdou snorted, as if she was still angry.

Originally, Mu Feng wanted to continue teasing her, but at this time, Orochimaru's figure appeared at the door of the laboratory. His face was still pale, cold, and fearful.

"Are you ready?" He asked calmly without any extra words.

For a moment, Mu Feng's heartstrings, which had just relaxed, tensed up again, then took a deep breath and said, "I'm ready, teacher!"

"Very good, then come with me." As he said that, Orochimaru wanted to turn around.

Seeing this, Hongdou quickly put down the glutinous rice balls in her hand, stood up, and asked nervously: "Teacher, can I follow you?"

"What are you doing with me? Stay here, if you don't want the experiment to be affected and lead to Akina's death." Orochimaru's voice was low and hoarse.

"I understand. If I don't follow me, the teacher's experiment will definitely succeed, right?" Hongdou's nervousness did not decrease at all.

However, Orochimaru ignored her and left the laboratory directly.

Mu Feng did not hesitate and immediately followed, leaving Hongdou standing there alone.

"Hongdou seems to be worried about you."

On the way, Orochimaru suddenly spoke.

Mu Feng didn't know what he meant, so he replied: "That's because she and I are both teachers and disciples. Just like the teacher and senior Jiraiya, if the teacher needs to bear the risk of death, senior Jiraiya will definitely worry about the teacher."

"Is Jiraiya?" Orochimaru's mouth curled up with a smile that was hard to understand.

Soon, the two left the village and came to a secret laboratory.

"Since those sixty children left, this laboratory has not been used anymore." Opening the laboratory's door, Orochimaru suddenly sighed.

If anyone else had thought of this, he might not understand this sentence, but Mu Feng knew very well. The sixty children he mentioned were all experimental subjects for transplanting the first generation of Naruto cells. In the end, only one survived, that is, the future Naruto, Haruno Sakura and their agent teacher - Yamato.

"There are certain risks in this experiment. Ask you again, are you really willing to do it?" Orochimaru looked at him quietly.

"Yes." Mu Feng gave him a positive answer.

Orochimaru nodded, "Then, sign a statement first."

As he said that, he handed Mu Feng the prepared statement.

"Declaration?"

After taking it and browsing it, Mu Feng suddenly felt a little funny. The general meaning of this statement was: I voluntarily applied and begged Teacher Orochimaru to transplant the first-generation Naruto cells for me, and I will bear all the consequences...

So cautious, it’s not like Orochimaru’s style!

It seems that at this moment, Orochimaru did have many concerns. If it were not for the discovery of studying taboo ninjutsu, he might not have been willing to defect to the village.

After hesitating for a while, Mu Feng finally suppressed his worries and signed his name on it.

Since it has been analyzed that Orochimaru will not use the technique of reincarnation on himself at this time, it is completely a gamble!

After putting away the statement, Orochimaru pointed to a glass instrument that looked like a coffin not far away and said, "Lying in, remember to close your eyes."

Mu Feng looked at it and found that there were many needle tubes on the edge of the instrument, which probably contained the active cells of the first Naruto.

Since he had decided to take a gamble, he did not hesitate anymore and lay in happily, then closed his eyes.

"here we go!"

As Orochimaru's voice sounded, the needle tubes began to move forward and all pierced into his body.

This pain is nothing to Mu Feng now. But the next moment, when the needle tubes began to inject unknown liquid into his body, the pain was so painful that it could not bear it and almost shouted out.

At the same time, the main god sent a reminder: "Uncertified props [first generation Naruto cell] were found in the body. Is it certified? Certification requires 2,500 points and 2 silver medals."

【First Naruto Cell】

Type: Destiny

Quality: D-grade purple

Effect: After use, the D-level golden bloodline is obtained with a 10% probability; the 40% probability of an unknown effect occurs; the 50% probability of death.

Tip: Not certified.

Certification requires: 2500 points, 2 silver medals.

“Certified! Use!”

Mu Feng endured the pain and growled in his heart.

"Ding! [First Naruto Cell] is used successfully and will be determined within six hours depending on the fusion."

Damn it!

Mu Feng jumped up and jumped out of the glass container. The needle tubes had already left his body after injecting the cells of the first Naruto.

Seeing his ferocious face and his whole body twitched in pain, Orochimaru couldn't help frowning.

He has done such experiments many times and knows that Mu Feng’s current situation is a very strong repulsive reaction, which is so bad that it cannot be worse.

"Are you going to fail?"

Orochimaru was very disappointed and gave up some of the backhands he was about to impose on him.

He originally planned to cultivate Mu Feng as a container for reincarnation after he succeeded, but now... it's a pity.

Thinking that the young man in front of him was quite respectful to him during this period, he couldn't help but ask: "Do you have anything you need to convey to Hongdou? Or the girl from the Xiri clan."

Mu Feng knelt on one knee, shook his head in pain, then looked at him with bloodshot eyes, and growled: "Teacher...please go out...let me... be quiet!"

"Meet your request." Orochimaru stood up, walked out of the laboratory, and then closed the door of the laboratory.

Just as he closed the door, Mu Feng could no longer bear it and let out a painful roar.

“Life is always so short…”

Orochimaru stood at the door of the laboratory, looking at the sky, a little dazed.

But at this moment, several figures rushed here at an extremely fast speed. The leader was not someone else, but his old acquaintance - Tsunade!

And behind Tsunade, he also saw a familiar petite figure - Hongdou.

"Orochimaru, what are you doing?"

Tsunade stopped in front of him, and heard the roar from the laboratory, looking at him angrily.
Chapter completed!