It was too late to go back, and both Kushina, Rope, and Grandma Mito had already fallen asleep, and Tsunade rummaged through the refrigerator and found a piece of cake that had been left for her, with a note that said, 'Tsunade-san remembers to eat'.

"This little girl..."

Tsunade smiled when she saw the cake and the note, and then took another larger cake without a note, she had to consume a lot of chakra every day, and it was not okay to add a little more energy, as for Kushina's little trick, it was useless to her.

After eating and drinking, Tsunade simply cleaned up and went straight to sleep.

In the early morning of the next day, Tsunade heard Kushina's exclamation in the kitchen in a daze, and then hurriedly pretended not to wake up, even if Kushina came in and slapped her butt twice, Tsunade still pretended to be asleep and pretended to be very similar; After a while, Kushina was going to gather with the team, so he didn't stay long before heading out.

After Kushina left, Tsunade got up from the bed, and when he came out, Tsunaki had already put her meal on the table.

"Sister, the meal is ready..."

After saying this, Rope Tree walked upstairs in silence, since he knew that he couldn't be a ninja, he had been very low, for a teenager who was just about to realize his dream but was interrupted, the fact that he couldn't be a ninja was too big a blow to him, even if more than a year had passed, it was just a little hard for him to return to his normal life.

"Rope Tree!"

Tsunade called out to the rope tree, and when he turned his head, he said to him with a firm face, "Sister promises you that you will definitely become a ninja within a year at most!" ”

After hearing this, Rope Tree's eyes slowly regained some of their brightness, and seeing the confident look on Tsunade's face, Rope Tree's heart rekindled hope.

In the past, when Tsunade assured him, his face was more reluctant, but now he is very confident, as if he has really found a way.

"Thank you, sister, but don't force yourself."

"Don't worry, it's easy for me!"

After Tsunade finished speaking, she took a bowl of miso soup and drank it, and then ran upstairs to find Uzumaki Mito, and after a while she walked out with a smile, then changed her clothes and left the house.

......................

"Tsunade, you're saying he's going to work with you on a potion that can improve people's constitution and heal everything?"

Sarutobi asked Tsunade repeatedly with a solemn face, he knew that Tsunade had been researching regenerative medical ninjutsu recently, so he was worried that Tsunade was worried that his brother's weakness would be taken advantage of.

There was also a look of disbelief on the faces of Koharu and Mito Menyan, judging from Tsunade's description, this medicine can even regenerate and cure severed limbs, and it only takes a few seconds, which is comparable to the physique of the first generation of me.

"To be precise, it's not a drug, it's a serum, a serum that can change and change the mechanism of the human body..."

Tsunade briefly explained to the three of them, but Koharu understood a little, and the other two were still in the clouds.

After being silent for a while, Sarutobi slowly exhaled a puff of smoke, "Tsunade, is this Karn credible?" ”

"Do you want to let the sunset red Shinobi and the people of the Yamanaka clan go to find out his details?"

Zhuan Xiaochun suggested, her intention is obvious, illusion and mind reading can basically hollow out all the details of a person, as long as there is no prohibition in this person's mind, then there is no secret in front of the people of the mountain clan.

However, Zhuan Koharu's suggestion directly made Tsunade retort loudly, "Impossible, you'd better give up this plan, what he came up with is obviously not something that can be studied by one person, even if it is a medical team, it will take a long time to study; If you make a move on Karn, you won't think of anything, and maybe it will cause the wrath of those behind him, and then..."

Speaking of this, Tsunade paused for a moment and continued: "Don't think I don't know what you're thinking, the cracking of the medicine has not gone well until now, so do you want to get the formula from Karn's body, give up this idea as soon as possible, as long as he doesn't threaten Konoha's safety, no one will want to attack him!" ”

"What's your tone, Tsunade!"

Zhuan Koharu was pierced by Tsunade's secret in his heart, and suddenly asked angrily

"I'm here for Konoha, what if he harbors evil intentions for Konoha."

Tsunade snorted lightly and said, "Harboring evil intentions for Konoha? Do you want me to let Grandma Mito observe Karn again? He has done almost nothing in the past two years except to make money, which can also be called harboring evil intentions, so it is better to arrest all the merchants who came to Konoha and interrogate them! ”

Zhuan Koharu was choked by Tsunade, and suddenly couldn't say the right words, "You..."

"Alright, stop arguing!"

Sarutobi shouted, quickly stopped the two arguing, and then said to Tsunade: "Tsunade, the village's finances are very tight now, and it is really impossible to draw out more research funds..."

"I'll figure it out, I'm just here to talk to you."

Tsunade said with a slight frown, although she knew that the old man would most likely not allocate money, but being rejected so simply made her feel a little unhappy.

"In that case, I hope you can report the progress of that potion to the village at any time, after all, Tuan Zang was also injured in the Second Ninja World War..."

Danzo was injured at the hands of the sand ninja's puppeteer, and despite his best efforts, he still injured one eye and half of his shoulder, leaving him now with bandages.

Ape Fei Ri Chop's words are that he doesn't want to pay for it, but he also wants to prostitute the experiment for nothing, and after Tsunade heard Sarufei Ri Chop's words, he couldn't help but laugh angrily, and then said, "I'll do my best." ”

The other party will provide serum and equipment, and their own side will provide people and money, so that the results can be shared; Like Ape Fei Ri Chop, who wants things but is unwilling to pay, does she have such a great value for a three-ninja.

With that, Tsunade left the Hokage Building, she had to go and discuss with Karn first, if she couldn't sell some of the Thousand Hands Clan's treasures, she also had to scrape together enough money for the experiment.

...............

Karn was still at home waiting for news from Tsunade, and if she agreed, he would be the biggest beneficiary when the research was successful; And if Tsunade agrees to study, she can also take Oshino Noyu...

Thinking of this, Karn couldn't help but go to the pharmacy next door, ready to ask Jiekang Miku about the study status of pharmacist Nonoyu.

When he walked to the store, he saw that Jiekang Future was explaining the medicine to an ordinary villager, but after seeing Karn, Jiekang Future respectfully asked, "Boss, what do you need?"

However, before he could finish speaking, Karn pointed to the villagers and told him to settle their affairs first.

After the people in the store had left, Karn stepped forward and said, "It seems that many people usually come to the store to buy medicines."

"Yes, after all, medicines can be stored, and the average family will still prepare some commonly used medicines, like the person just now, it is the third time to buy medicines."

"Do you remember that? Looks like he's bought a lot. ”

Jiekang Future shook his head and said with a smile: "It's not, it's really that this guy is too conspicuous to forget." ”

Karn thought back for a moment, the man was indeed a little dark, and it was indeed rare in the village; However, he didn't think much about it, so he asked Jiekang Future about the pharmacist Ye Naiyu.

Although Kai Kang Miku lost a hand, his knowledge of medical ninjutsu is still there, and he often teaches Yakushi Nonoyu during this year.