In the first three days, "Shadow Stream" finally cultivated a group of skilled textile workers......

At the same time, more than 100 shark muscles were harvested, and they were made into living weapons that could use the "heart-to-heart" of the Uzumaki clan's contract sealing technique.

Hanyu holds a completely completed "Shark Muscle 2.0" in one hand, and his arm strength is strong enough to handle such a heavy weapon with ease. Then he waved his arm, and after trying to swing his shark muscles, he felt that there was no problem with his hand.

The salted fish was no longer as active as it had been three days ago, and Hanyu didn't have the feeling of holding a wriggling creature all the time.

"Are you ready?"

Then, he asked another Uzumaki ninja who was standing not far in front of him.

The other party nodded at first, and then his hands began to seal rapidly, and at the same time, he began to concentrate a large number of chakras in order to release ninjutsu.

However, at this moment, Hanyu swung his shark muscles and slashed in front of the whirlpool ninja, and one by one sharp spikes quickly sliced through the air, emitting a buzzing trembling sound. ::

At the same time as the shark muscle slashed like this, the whirlpool ninja felt the strength in his body loosen, and the chakra that had just accumulated was forcibly stripped in an instant...... All this was even clearer in the perception of the sentient ninja on the side, who could "see" the scene of the blue chakra emanating from the ninja's body being sucked away by the shark muscles in an extreme time.

"Hanyu-sama, there's nothing wrong with that." Then the perception ninja reported to Hanyu.

Hanyu nodded, and the replica of the shark muscle inherited one of the most important attributes of the body as expected, and the development work that lasted several years was a complete success, and Hanyu completed the acceptance of this batch of shark muscles.

As for whether the shark muscle can still have the characteristics of returning the absorbed chakra to the owner, although this is also very important, it can be left in the future and slowly tried Anyway, the new generation of shark muscles that are bound by the sealing technique cannot be as two-and-five as its main body.

Despite their equally ferocious nature, the new shark muscles certainly don't have a chance to betray in battle.

The success of the shark muscle breeding program is actually a matter of course, at least it can't be said that Hanyu has shit luck...... First, they themselves are replicas of shark muscles, and the same genetic information determines that they will have a high probability of inheriting the characteristics of shark muscles; Second, Orochimaru's technique is very trustworthy, and it is difficult to find a more rigorous researcher in the whole world; The third is that Hanyu has invested a lot of nine-tailed chakras, although those chakras are idle is also a waste, but there will always be a reward for the effort.

However, although Shadow Flow has gained a lot of shark muscles, and theoretically they are all very practical and powerful ninja tools, the problem is that using this weapon requires special training, and if you want to master it, it is even more difficult to play with this heavy weapon like a door panel, and it is definitely much more difficult for ninjas who pursue lightness than learning to use kunai.

Even the average ninja doesn't necessarily have the strength required to use the shark muscle.

Like the seven ninja swords of the fog hidden, almost all of them are ninjas who have been specially trained since childhood.

So the extent to which Shark 2.0 can come in handy depends on how the Konoha ninjas use them.

With such a large number of weapons, Hanyu couldn't have left them all in the Shadowstream, so he took a whole number, leaving fifty of them, and the rest was donated to the village...... The provincial village committee always thinks that Yingliu only takes money and does not do anything.

With such a weapon, and being able to select the right user, then it can even be said that in the regional battlefield, the overall strength of Konoha will increase by a few points.

Konoha can form a berserker brigade, and he can be called the "Ninja Sword 70 People", and if you have the opportunity, you can exchange your thoughts with the Seven people of the Fog Hide...... The problem though, is that the fog doesn't seem to have seven knives anymore.

Hanyu didn't feel anything to lose by giving these things away, as a Konoha ninja, he had always had that kind of dedication...... Well, anyway, in another fifty years, it is impossible for his shadow stream to have fifty ninjas who can fully use the shark muscles, and it would be a waste in itself to leave so many weapons, and it would be bad if the base was full of salted fish.

Can you still expect a large number of Tianzong wizards comparable to Qimu Shuomao to appear in the shadow stream, and can use several shark muscles to play with the two-knife, three-knife, and eight-knife flows?

Oh, in terms of talent, it is possible that the son of Hachiki Sakushige can do this kind of thing, then Hanyu can reserve eight knives for the other party, and if he is not able to use them at the same time, or if he is not skilled enough, then he will be killed.

…………

Hanyu put on a new handful of shark muscles on his back, and turned his head to the office of the third Hokage.

Konoha's vanguard has already entered the Land of Rain, and since it is not in the plan, it is not convenient for Hanyu to inquire about the specific size of this vanguard force, but considering the number of people dispatched by Sunagakure, Konoha will definitely make a considerable response.

Now the three generations of Hokage are busy dealing with all kinds of war issues, not only the battle situation on the front line, but also materials, supplies, medical care, logistics, etc.

At this time, no one will definitely come to him because they want to chat with the three generations of Hokage.

So after Hanyu came to the office, he immediately slapped the shark muscle on the Hokage's desk, and then explained his intention in a simple and clear way.

After listening to Hanyu's words, the eyelids of the three generations of Hokage jumped.

He stood up, then lifted the shark muscle with one hand to look at it...... The Hokage must be able to play with this thing, and he must play it better than Hanyu, after all, he himself fights with that kind of heavy weapon that is dark, thick, and long.

What is it to play with knives and fish, the three generations of Hokage have been playing King Kong since twenty years ago.

"I heard earlier that you got the Ninja Knife of the Fog Concealment, but I didn't expect you to copy it quietly."

All three generations of Hokage couldn't help but sigh at Hanyu's divergent thinking.

For Konoha with deep pockets, a handful of shark muscles is actually nothing, but if the number of shark muscles is less than a hundred, it is a different matter...... They are things that can come in handy in the current war.

"Shadow Flow left some behind, and the rest of the weapons will then be handed over to the village to arrange for use...... If there is a problem of quantity, relying on Orochimaru's technology is actually as much as it wants, but if it is too much, it is not really necessary.

After all, even in Konoha, it is unlikely that so many users will be recruited. Hanyu said.

It's not that Hanyu looks down on the ninjas of Konoha, but the shark muscle is a weapon that conflicts with the agility of the ninja, and it's not realistic to have a shark muscle in one hand, otherwise the ninja wouldn't be a ninja.

What's more......

Let go of the Nine-Tails, since it fell into Hanyu's hands, it has been eating grass and milking milk all these years.