Konoha: I Have a Gravity Training room

Three days passed in a flash.

When the secret room door was opened, Natsuki was sprawled on a pile of scrolls with messy hair.

Seeing this, Tsunade felt a bit awkward: "Ahem! Three days are up, Natsuki , you can come out now."

Natsuki couldn't help but awaken his Hyuga Byakugan: "Tsunade-sama, don't talk like I'm a prisoner. And, you didn't even remind me when you locked me in! Luckily, I brought a lamp, and prepared food and water, otherwise I would have starved to death in there!"

"Uh, ahem, that was my oversight this time."

Tsunade felt embarrassed, "However, you must have had a blast reading, right? Since you gained a lot, don't complain."

Natsuki was too lazy to complain, and left the room with his messy hair. He didn't pay attention to Tsunade and left the Senju Clan land directly. He didn't expect Tenten, Neji, and Sasuke to be waiting outside.

"Natsuki ? Why did you become like this?" Tenten almost didn't recognize her boyfriend.

"Sigh, don't mention it. I went to read the Senju Library and was locked in a secret room by Tsunade-sama. Thankfully, I was prepared in advance, otherwise it would have been pitch black in the secret room and I wouldn't have been able to read, and I would have starved and died of thirst in there!" Natsuki still couldn't help but complain.

Tenten felt heartbroken upon hearing this, and couldn't help but complain about Tsunade in her heart.

Natsuki turned his head and warned the two: "Neji, Sasuke, if you go to read the library in the future, remember to be prepared. I took this loss for you in advance."

The two nodded repeatedly: "Understood, we will be prepared."

Originally, the two heard that Natsuki had completed three S-Rank missions and had already gone to read the Senju Library, so they came to take a look. It was a good thing they came, otherwise they would definitely suffer a loss when it was their turn.

Sasuke couldn't help but ask: "How was it? Was the library good?"

Natsuki nodded: "The library is very rich, not only containing some history of the Senju Clan and various clans, but also many cultivation notes. However, I only read some notes, and there are many more I haven't read yet."

History of various clans?

Cultivation notes?

Neji and Sasuke's eyes flashed.

Isn't this their goal? As expected, their breakthrough is in the Senju Clan's library!

At this moment, the two saw Tsunade walk out and quickly stepped forward and said: "Tsunade-sama, are there any S-Rank missions suitable for us? We want to complete three as soon as possible!"

Tsunade smiled: "It seems the library here is very attractive. Since you are so proactive, I will grant your wish. However, S-Rank missions are relatively few and very dangerous, not suitable for you. How about this, I'll count it this way for you: six A-Rank missions equal one S-Rank. What do you think?"

Neji and Sasuke's eyes lit up immediately: "That's possible! Thank you, Tsunade-sama!"

Natsuki also said: "Thank you, Tsunade..."

Unexpectedly, Tsunade raised her hand to stop him: "Natsuki , don't thank me, this is preferential treatment for Neji and Sasuke, not for you. You should honestly do S-Rank missions!"

Natsuki was dissatisfied: "That's not fair! Tsunade-sama, you're not fair!"

Tsunade said triumphantly: "You are a Jonin, they are Chunin, so you doing S-Rank and them doing A-Rank is very fair, alright."

Neji and Sasuke also agreed with this decision, but they didn't dare to speak, because Natsuki was their friend and they should stand on Natsuki 's side, but Tsunade-sama's preferential treatment was too good, so they could only accept it with tears.

Natsuki was too lazy to argue, anyway, he had read enough for these three days for now.

After he goes back and experiments, if it doesn't succeed, he will continue to read. The library is there and he can read it sooner or later, so he is not in a hurry.

After that, Neji and Sasuke followed Tsunade to the Hokage Building. They were going to chase A-Rank missions, apparently very impatient.

As for Natsuki , he went home with Tenten.

Then Tenten served him a bath and dinner, and he lay in bed and slept.

Natsuki didn't want to waste a single minute or second during the three days of reading, so he didn't sleep at all. At this moment, he fell asleep as soon as he touched the bed.

Seeing this, Tenten felt even more heartbroken, and decisively got into the covers as well, but she didn't sleep, instead she held Natsuki in her arms and stared at him without blinking, as if she would never get tired of looking at him for a lifetime.

Then, she lowered her head and kissed him, then kissed him again, feeling like she couldn't kiss him enough.

Moreover, the girl's hands were also becoming a bit restless.

Since reading the Senju Library, Natsuki has updated his cultivation plan once again. He has learned from the experience of many predecessors, knowing how to train to make his body grow faster, and how to cultivate to strengthen his Ninjutsu.

More importantly, he plans to gain a deeper understanding of Chakra natures.

To fuse different Chakra natures, one must first understand them deeply, otherwise it is like a blind man touching an elephant, and experiments cannot succeed.

During this period, he basically did not accept missions, and Tsunade did not assign him any missions.

Perhaps she felt that it was better for Natsuki to wait in the village so that he could be assigned to emergency missions if there were any. As for some simple missions, others would do them, such as the now highly motivated Neji and Sasuke.

This also gave Natsuki a lot of free time. Basically, every day he was researching the Water, Lightning, and Earth Chakra natures, as well as the possibility of their fusion.

This research took another month, and it was the first day of the month again.

After entering the special laboratory, Natsuki began to conduct experiments according to the predecessors' notes.

He first attempted to fuse the Lightning Release and Water Release Chakra natures within his body, and the method of fusion naturally came from the notes. Perhaps the predecessors failed to fuse, but the current experiment is also for accumulating experience.

The fusion of Lightning Release and Water Release seems to be Storm Release.

Darui of the Hidden Cloud Village in the Ninja World knows Storm Release, as does Hiruko from some movie. Six Paths Madara also seems to know Storm Release attacks.

Simply put, Storm Release is making the unstable Lightning Release possess the stable flow of the water attribute, which is often referred to as lasers. Not only is it extremely destructive, but it can also easily control direction and angle.

If he can truly synthesize Storm Release, Natsuki 's strength will naturally reach a higher level.

Perhaps with the guidance of the predecessors' notes, after several personal experiments, Natsuki has accumulated a lot of experience and grasped many key points.

He believes that as long as he continues to experiment, he will definitely succeed!

"...Among the predecessors of the Senju Clan, there are no lack of brilliant minds like Tobirama Senju. Even if their speculated method of Chakra nature fusion has some flaws, it is still excellent. The reason why the predecessors did not succeed is simply that they did not have experimental conditions like mine, otherwise the Senju Clan would definitely not only have a Wood Release Bloodline!"

One can only say that Natsuki is lucky.

He has a golden finger, understands how to learn from the experience of his predecessors, and his talent is not bad. With these BUFFs stacked, his success is perhaps inevitable.

In addition, he also has the bloodline of the Senju Clan. If he succeeds, it can be considered as fulfilling the last wishes of the Senju predecessors.