There are many kinds of exhaustion, not all of which can be solved by sleeping, especially the exhaustion caused by worry, which is often accompanied by insomnia.

Tatsuma's current fatigue is not sleep, but a distraction.

He walked aimlessly, from the Hokage Building to Konoha's market, and walked out of the crowd again, and came to the back mountain of Konoha, and when he arrived at the back mountain, the memory of his body made him unconsciously come to the Mu Dun laboratory.

Tatsuma came back to his senses at this time, but he didn't turn around and leave, but entered the Mu Dun laboratory and came to the research room to which he belonged.

There are also clones of Genmai's spleen and kidney, which are what should be put on Genmai, and they are also an alternative to Tatsuma.

It's a pity that the ability of Wuyin Village in this regard is too weak, and he didn't find out what Tatsuma had done at all, so Tatsuma successfully transplanted the added organs into Genmi's body.

And the two in the research room are naturally useless.

Tatsuma took the organs out of the petri dish, thought about it, and instead of destroying them, he planned to do a slicing process, and Kato Tsuyoshi contributed to the "teaching materials" of muscle tissue, so these two will be used as "teaching materials" for internal organs.

Prepare some solution, throw the two internal organs in, even if it is to be processed, you have to wait a little longer, as for now

Tatsuma cleaned up the research room, cleaned up all the consumables, cleaned the equipment, and sealed some of the things he brought with him into the seal scroll.

The reason for this is because Chen Ma knows that his permission to use the Mu Dun Laboratory is about to expire.

The Mu Dun Laboratory has not been shut down so far, the reason is to cultivate the internal organs for the water shadow, and the root has withdrawn from the Mu Dun Laboratory one after another in the past few months, one is that there is no one, and the other is that there is no money, and Orochimaru does not play with them anymore.

Now that Chenma's task has been completed, there is naturally no need to open the Mu Dun Laboratory.

Bidding farewell to his job is not a difficult thing for Chen Ma, after all, in his last life, the salary of his last job was nearly ten times higher than when he just graduated from college.

And such an increase, unless it is lucky, entering an early unicorn company, as a veteran to accompany the company's growth, it is difficult to achieve, and Chenma did not have such a good vision in his previous life.

His salary is also exchanged for job hopping again and again, so bidding farewell to the post is a familiar thing for him.

It's just that Chenma is still a little reluctant to Mu Dun Laboratory, because the equipment here is so good, and restraining his desire to sneak these devices away, Chenma picked up the scroll and sat up quietly in the research room.

"Tatsuma?"

There should be no one in the Mu Dun Laboratory, but there was a voice outside Tatsuma, which made Tatsuma, who had just experienced the assassination last night, jump up instantly.

But when he looked back, it was Nonoyu with a smile on his face, and Tatsuma relaxed and asked, "Why are you here?" ”

"Dean Biwa asked me to come to investigate, when did you come back?"

Ye Naiyu tentatively took a step closer to Chenma, and seeing that Chenma did not resist, he boldly approached, Chenma pulled a chair beside him, and then said, "Morning." ”

Nonoyu sat next to Tatsuma, and before he could ask him if the trip was going well, Tatsuma asked suspiciously, "Does Dean Biwako have any prospects for this place?" ”

"Well, there are several topics you designed for Konoha Hospital before, and Dean Biwako plans to study them, but the equipment of Konoha Hospital is not enough, so if you customize it. Orochimaru-sama's asking price is too high.

So the director of Lake Biwa approached Hokage-sama to see if he could borrow the laboratory here. ”

Nonoyu didn't actually know about the Mu Dun Laboratory, except for today, she had only accompanied Lake Biwa a few years ago when Kato was seriously injured, and even she didn't know what research it was used for before.

All she knew was that it had been several years since this place was built, and it seemed that Tatsuma and Orochimaru-sama had designed and built it together, but. The equipment is not outdated at all.

Hearing this, Tatsuma also nodded, the asking price of Orochimaru. To be honest, it's quite reasonable, and without the root of this injustice, Orochimaru's net profit is also a lot lower.

But Lake Biwa is not a danzo, and the research she wants to carry out is not an unsavory subject, so there is no need to reward Orochimaru.

Merely. Tatsuma couldn't help but wonder if Lake Biwa wanted the Mu Dun Laboratory, and the ape flew to the sun to slash out of it.

Tatsuma quickly threw this thought out, after all, this was not something he should understand, he looked at Ye Naiyu and said, "Then how did you investigate?" ”

“.” Ye Naiyu was silent for a while before he said: "It's not going well, there are seals and prohibitions in many research rooms or equipment here, and there are not many places and equipment that can be investigated." ”

"Well, many of the previous experiments here were classified or even top secret, and some areas were forbidden to be opened. Probably because I was afraid that important information was stored, the dean of Lake Biwa should know about it, and you just need to report it truthfully. ”

Hearing Tatsuma's words, Ye Naiyu nodded, and the idea of asking for more information about this laboratory was also dispelled by Ye Naiyu, she looked at Tatsuma and asked uncertainly:

"Then shouldn't I come in, you should also have a very important mission here, right?"

"Don't worry, my mission is over, and the purpose of coming back is also to clean up, and now that it's done, if there is a secret, I won't open the door to the research room."

Tatsuma said in as relaxed a tone as possible, Ye Naiyu was finally relieved, and he dared to scatter the afterglow, indeed as Tatsuma said, this place has been cleaned up.

Tatsuma continued, "If you need to investigate, you should also take a good look at my research room, after all, this is the research room with the least hidden information.

And the equipment here is also more compatible, does not require too much learning cost, and can be quickly started, of course, for people with corresponding knowledge and experience. ”

"It won't bother you, and this is your lab after all."

"I'm just borrowing it for a while because of the need for a mission, and this is not my research room."

Hearing this, Ye Naiyu nodded, and seeing that Tatsuma didn't seem to be in high spirits, she changed the subject and said, "By the way, Tatsuma, I have already completed the optimization of the improved version of the Delicate Extraction Technique."

I haven't shown it to anyone else, but I think it's easy enough to learn. ”

"Really?"

"Well, it may be difficult for learners to distinguish between cell types and states before, but with fluorescent cells, there should be no other learning difficulties."

Hearing this good news, Tatsuma was also a little more interested, and said: "I haven't told you before, I don't plan to make this technique public or give it to the village, so you may not get a reward from the village for your hard work for so long." ”

Ye Naiyu waved his hand and said, "It's okay, Tsunade Sensei told me a long time ago, saying that this is her personal commission, and being able to learn this technique is enough to serve as my reward." ”

"That's not enough, because this technique. I'm going to exchange it for money, and the success of the fluorescent cell experiment is a very important part, and I will arrange it later, so you won't suffer. ”

The copyright of the improved version of the extraction technique has always been in the hands of Tatsuma, but the technology of multi-color fluorescent cell expression was donated by Tatsuma to Nonoyu and Konoha Hospital.

In the future cooperation, Tatsuma will try to find a way to let Ye Naiyu get benefits from it, otherwise. If there is a similar topic in the future, he will be embarrassed to ask Ye Naiyu for help.

And Ye Naiyu was stunned for a moment when he heard that Tatsuma was going to use this technique to exchange for money, but he quickly said: "The technique of extracting fine diseases has an excellent effect on diseases, and after the medical ninjas learn it, with this technique, it is enough for them to find a good job in hospitals around the world after retiring." ”

Seeing that Ye Naiyu still thinks about himself in the good way, Tatsuma is inexplicably a little ashamed, Ye Naiyu is still thinking about hello, I'm good, everyone's good things, and Tatsuma wants it. It's a trick to make money.

But he didn't say it explicitly, just nodded and said, "It's almost, but it's still a while before it lands." ”

After saying that, Tatsuma suddenly yawned, but he quickly shook his head to regain his consciousness, and after Ye Naiyu found out, he took the initiative to stand up and said, "You might as well go back and rest, right?" After all, you've just returned from a mission. ”

"No, you don't."

Tatsuma shook his head and said, "It's just a little sleepy, there are still many things that haven't been sorted out, and I can't really sleep peacefully when I go back now." ”

"Is it a mission thing? Or is it something else? ”

"It's something else."

"Do you want to talk to someone?"

Ye Naiyu looked at Tatsuma expectantly, but Tatsuma shook his head without hesitation, and under Ye Naiyu's somewhat disappointed gaze, Tatsuma said: "It's not a simple trivial matter, I can't find someone to talk to." ”

"How can you not find someone to talk to?"

She wanted to say that she could talk to Tatsuma at any time, but she still couldn't say it, she just said, "No matter what kind of trouble, there must be other people who have encountered similar ones, right?" ”

"Have you ever encountered someone with similar troubles?"

Tatsuma pursed his lips, suddenly raised his eyebrows, and said, "Thank you, Ye Naiyu." ”

"No thanks."

Ye Naiyu subconsciously finished speaking, feeling that something was wrong, what did Chen Ma Xie her do? But by the time she came back from her daze, Tatsuma was gone.

In the Forest of Death, as soon as Tatsuma landed, he saw a tailed beast jade blasting towards him, and he quickly turned away.

"Tatsuma? When did you get back? ”

The water gate fell beside Tatsuma, and asked suspiciously, Tatsuma folded his hands and said, "I won't explain to you first, I need to interrupt Kushina's training, I have more important things." ”

"Need I help you?"

"Not yet."

After a wanton explosion in the Forest of Death, Kushina looked at Tatsuma with dissatisfaction, today she finally found a feeling of controlling the power of the Nine-Tails, and was interrupted by Tatsuma again, it was really hateful!

And Watergate didn't care about his sore self, but kept looking at this bastard with worried eyes!

Tatsuma didn't pay attention to it so much, but said directly: "I need to talk to the Nine-Tails, I'll talk to it." ”

"If you want to enter my spiritual world, you still want me to avoid it?! You're going too far, aren't you?! ”

"There's a chance to treat you to dinner, but for now. Immortal law! Mu Dun! Eat the god of food, Ao Shefa! ”

In the spiritual world of Jiu Sinai, the nine tails, who were restrained but still panting, looked at Tatsuma, who used the ninjutsu that imprisoned him last time and imprisoned the soul of Jiu Sinai, and said viciously:

"Tatsuma Sakamoto! Are you here to die?! ”

"Nine-Tails, let's talk."

(End of chapter)