I was writing a diary in Demon Slayer, and the butterfly ninja honey glass was broken.

"Inosuke-kun, I want to talk to the Tanjiro brothers and sisters, can I trouble you to go out?" asked Su Yu a little apologetically.

Inosuke stood up nonchalantly and said with a big grin, "Okay, then I'll go eat something, I'm starving to death!"

Tanjiro looked at his sister who was very close to Su Yu and said with a smile.

"Su Yujun, you bean likes you very much, it's the first time I've seen her so close to other people besides me.

Su Yu nodded silently, he looked at You Bean and asked Tanjiro in a low voice.

"Tanjiro, have you ever noticed how your beans are different from other ghosts?"

"It's like... Did you bring her to the sun?" said Su Yu tentatively, "Sunlight is deadly to ghosts, but You Bean can resist the instinct of ghosts not to eat people, maybe the sun is also ineffective for her?"

The little girl was running around with her hands raised next to her, and when she saw the two looking at her, she also tilted her head to look at the three.

After half a ring, Tanjiro replied, "I don't know, anyway, you Bean has always disliked sunlight, and she has always disliked it."

Su Yu touched his nose and didn't say much.

You can't catch your beans in the sun and force her to expose them to prove that she is not afraid of the sun.

If it is successful, it is good to say, if it does not succeed, Tanjiro will definitely fight with himself.

Seeing that Su Yu didn't know what he was thinking, Tanjiro took the initiative to speak: "Su Yujun, can you take me to train?"

"In the ghost killing team, you use the breath of the sun like me, others may be able to teach it, but if you can teach me, I think I will improve faster." Su

Yu, who had just planned to settle on the matter of Your Beans, became energetic when he heard this, he touched his chin, and the corners of his mouth raised a curve that Tanjiro did not understand.

"It's not impossible, but I have a request.

"Frankly, I want to do something with Your Bean's blood, if you can get me some blood that doesn't affect her body."

Su Yu stared at Tanjiro closely, this is not a trivial matter, if it can't, if it can't, it can't, there will be no third result.

This matter involved such a big thing as blood retrieval, and Su Yu did not think that Tanjiro would agree that Your beans were not his private property, and he could not do such a thing as blood taking Your beans.

But Su Yu still wants to say it to see if it is possible.

Moment.

Tanjiro shook his head.

The result was exactly as Su Yu thought.

He did not agree.

"Su Yujun, you told me the truth about Kagura, the God of Fire, I have always been grateful to you, which makes my goal more clear, but... I can't make decisions for your beans on this kind of thing.

Su Yu sighed secretly, and said with a smile on his face: "It's okay, I'll mention it casually, I can also take you to exercise, after all, you and I are the only two heirs of the breath of the sun, and it is also a good thing that one more person has a deeper grasp of this breathing method." "

Right now.

A small white arm suddenly stretched out.

Su Yu was stunned, and Tanjiro was also stunned.

Turning his head, You Bean stretched out his arm suspiciously and looked at the two with blinking eyes.

"You bean, what are you doing?" asked Su Yu.

Your bean arched his arm at him, as if to say let him take something.

"You're going to give me the blood?"

you bean nodded.

"But it's blood, it's your blood, you have to think clearly."

You Douzi still nodded, and brought his arm closer, as if to tell Su Yu to hurry.

Su Yu looked at Tanjiro, who didn't expect You Bean to do this.

"What to do, Tanjiro. Tanjiro

also hesitated, You Bean was not at all reluctant, it seemed that as long as Su Yu accepted, she was immediately willing to donate her own blood.

"Su Yujun, let's do this, since you insist on beans, then smoke.

Su Yu bowed his head slightly: "Good." So

, with the help of Tanjiro, Su Yu used a syringe to draw some of the blood of Your Beans.

He didn't hide it either, and directly in front of Tanjiro, he dripped this blood on his Nikwa double knife.

Watching the blood being absorbed by the Nikki knife, Tanjiro's face was full of shock.

"Your Nikkawa knife actually absorbs blood, why?" asked Tanjiro.

Su Yu smiled, did not answer, after watching the blood being absorbed, his attention was all on the progress panel of the Nikkaku Dao.

"The second stage: left knife 2050/4000, increase ghost blood value by 50 points!" "Right knife 2050/4000, increase ghost blood value by 50 points!"

Su Yu did not dare to pump more,

first pumped 2 ml of Your Bean blood to try.

And the result did not disappoint him, just one milliliter brought ghost blood value is 50 points.

According to the calculation that humans can donate 200 to 400 milliliters of blood, 400 milliliters of blood drawn from Your beans is 20,000 ghost blood points.

What kind of task is this worried about, just reach the full level.

Su Yu couldn't help but laugh when he thought of this.

He explained his thoughts to Tanjiro, and then the two asked You Bean.

The little girl arched her hand again with a serious look and let him smoke casually.

Unable to speak, she also made a motion, she pointed to Tanjiro, then pointed to Su Yu, and then made a handshake motion, and finally patted her chest, and stretched out her white and tender arm again with seriousness and pride.

Su Yu understood it, and shook his head with a smile.

It means that she has a good relationship with Tanjiro, so she will try to help herself.

Tanjiro also understood what she meant, and immediately turned his head to look at Su Yu and nodded slightly to him.

Su Yu stepped forward again, this time, he smoked 398 milliliters, one milliliter is not more, one milliliter is less.

But this blood was poured by him on the Nikkawa Shuangdao.

The second

task was directly achieved! The third task was directly achieved!

When the third task was reached, Su Yu's double knife changed.

"The knife of the "Autumn Water" route has

been upgraded to the end! is being transformed!" "The knife of the "Demon" route has been upgraded to half a step final! is transforming!"

A faint light covered the entire knife, dividing the knife into two and outlining its basic

shape.

Wrapped in light, gradually change.

I can only see the appearance of a katana, but it is covered with light, and I can't see the details.

"Half a step to the end? what do you mean?" Under

Su Yu's gaze of expectation and doubt, the light gradually dissipated.

The one on the left has a purple scabbard and hilt, a rope entanglement on the upper part of the scabbard, and a flower-like carving, and the knife is three-petal, and the whole knife seems to exude a sense of oppression.

Tanjiro, who was standing next to him, subconsciously took two steps back, and he actually felt an extremely strong oppression from this knife!

The one on the right was completely black, with a purple circular pattern on the scabbard.

There was no sense of oppression without that purple knife, but Tanjiro also felt that this knife would not be an ordinary knife.

Su Yu looked at the two knives in his hand, grinned, and praised one after another.

"Good knife, good knife!" Even

if he didn't pull out the scabbard, Su Yu clearly felt the quality of these two knives.

This can be regarded as the resonance of the swordsman and the knife, and at the moment of starting, Su Yu felt the extraordinary of these two knives.

This is the final form after the two-knife evolutionary route.

But strangely, the demon held it in his hand and did not move.

"Doesn't it mean that there will be armed color domineering pouring?" Su

Yu called up the system panel suspiciously, and the original numerical progress did not know when it was replaced by a tubular progress bar with invisible values.

This dumbfounded him.

What does this

mean? Tubular?

Doesn't that mean you can't see the exact value?

The progress bar of the autumn water is full, but the devil's is not.

Su Yu looked at the ghost blood container in his hand, and there was still a little bit of ghost blood left in it, about three or five milliliters.

He fell all over the devil.

However, nothing has changed.

Su Yu's face was full of question marks.

What does it mean

that you turn this knife into a tubular progress bar at this time, is it a system produced by Pinxi, and now start letting me collect ghost blood to get the last progress that may only be 1%?

He was tempted to draw some more blood.

But at this moment, Your Bean is already full of weakness, his eyelids are fighting, and he looks like he is ready to fall asleep.

Su Yu knew that he couldn't smoke anymore.

He now understands what is called "half-step finality".

The black knife is a black knife, but the armed color domineering does not.

It seems that it is still a bit unrealistic to use the blood of your beans to make the demon whole.

"There is no armed color, this is just a good quality black knife.

Su Yu had some regrets. But it's also good.

He raised his head and looked at Tanjiro not far away: "Tanjiro, let's talk?" The

hot gaze made Tanjiro tremble, swallowed his spit, and nodded.

The two came to the courtyard, Su Yu pulled out his double knives, and the feel and weight of the autumn water and Yan Devil made him very satisfied.

It can even be said that I have never held a knife that feels so good.

"It's really a knife that Solon praises, and it's really interesting. Immediately

, he attacked.

It uses the move of Kagura, the god of fire.

Tanjiro raised his knife to block.

Although each move of Su Yu's attack is a move in Tanjiro's memory, it can be actually used by him.

That kind of just the right power and the connection of moving moves made Tanjiro, who was fighting, sigh.

It seems that these combat techniques are tailor-made for him!

The more Tanjiro took the move, the more surprised he became, obviously he first learned the God of Fire Shenyue, but Su Yu, a latecomer, exceeded too much.

After Su Yu finished performing a set of combat techniques, Tanjilang was able to defend, looked at Su Yu with a wry smile and shook his head.

"Not only are the moves skillful, but even the knife is terrifyingly heavy, and several times you are obviously just a mediocre slash, but the power brought is very large.

Su Yu smiled and praised: "Not bad, you can take so many moves, last time you were in the Vine Attack Mountain if the knife continued, maybe you really had a chance to win under the subordinates of that line." Tanjiro

smiled sheepishly.

He knew that if it weren't for Su Yu's strength, he would have lost long ago.

Suddenly, there was a crow cry in the sky.

Two crows flew in.

This time it turned out to be a bag.

When I opened it, I saw that it contained the grip strength device that Su Yu painted for Yaoya, it was just a prototype, but there should be everything.

Ying Crow Ti Yaoya said: "Look if this is the case, this thing is so hard, do you really need this kind of thing to cultivate the Hejiao

?" "So fast?" Su Yu picked up the grip and tried it, and pressed it directly to the bottom, "So light?"

Su

Yu was a little displeased, "Didn't I say that the weight or pulling force should start at 20 kilograms, such a light weight, it can't play a role in exercising at all." The

raven was stunned, it was not a person, naturally it could not be verified.

But seeing that Su Yu's expression was not fake, it nodded, "I will convey it to Lord Lord, and this defective product will be handled by Lord Su."

After it flew away, Su Yu shook the grip device in his hand again, and it was very boring to hold it directly, so he casually threw it next to it and went to chat with Tanjiro.

You beans ran over and picked them up and shook them.

There are no changes to the grip strengther.

She took a deep breath and tried again.

However, the grip strength has not changed.

You Bean was stunned, this thing is actually so hard,

but just now I saw Su Yu easily press to the bottom.

Thou beans recharge their strength and press hard.

This time, her white arms were bruised!

so much so that she didn't pay attention to the fact that the blood just drew caused a certain weakness in her body, plus this degree of strength.

"You beans!" Tanjiro's

terrified voice next to him sounded, and he immediately rushed over, and when he saw the ghostized beans, they hurriedly comforted.

"You bean, what's wrong with you, why did you suddenly become like this, relax, don't ghost!" Hearing

my brother's voice, you beans that were desperately working hard only loosened their strength, and the ghost state was slowly lifted.

Su Yu walked over in surprise, looked at You Bean, and then looked at the grip device on the ground, and thought of something.

He grabbed the power weapon and picked it up and handed it to Tanjiro, saying, "You try." "

Huh?" Tanjiro was a little puzzled, and after seeing that his sister had not changed again, he took the grip and tried to shake it.

However, the grip strength has not changed at all.

He clasped his hands and suddenly exerted force, and the grip force only had a slight downward trend, but only two-fifths of the degree.

After less than thirty seconds, he let go abruptly, exhaled heavily, and his face turned red.

"This is also too hard, Su Yujun, this is something used to exercise the sword?

Before he finished speaking, he looked at Su Yu's eyes widening.

Su Yu just took it and pressed it to the bottom!

"Isn't it?" Su

Yu took the grip and shook it again.

"No, it's very light. He

repeatedly curled his palms as if there was nothing in his fist.

Su Yu reacted to this, it turned out that it was not that the grip strength was useless, but that his grip strength was too large!

There was no specific value for the two physical enhancements, and Su Yu did not know what the degree of his body strength was.

Get up and go out immediately, and ask people to prepare ten stones of equal weight.

He wants to weigh this grip strength in the same way he learned from elementary school texts!