If Rozval can make Caiyue's behavior conform to aristocratic etiquette in a short period of time, then Zhou Yuan's side can provide equipment including pulse gloves, exoskeletons, etc., which can forcibly raise Caiyue's strength to a certain level - at least equipment that reaches the level of a knight.

Of course, the exchange was Rozval's use of his own secret whistle - but after thinking about it for a while, Rozval didn't know what the purpose was, and finally did not agree to the deal proposed by Zhou Yuan.

Zhou Yuan could only shrug his shoulders, saying that he couldn't help. If Rozval could agree to the conditions for sending out the secret sentinel, even if Zhou Yuan himself learned the etiquette and then went into battle, it would be nothing, but since Rozval refused to move those people, Zhou Yuan could only continue to stay in the castle and wait for news from Dragonstone.

As a result, at this time, Caiyue Pleiades found Zhou Yuan.

"That...... Can you lend me some equipment? the kind you used before," Nanatsuki scratched her head embarrassedly, "You don't need it now, do you?"

“…… What are you going to do with it?"

It's not impossible to borrow Caiyue Pleiades equipment, Zhou Yuan still owes the witch Shatila a time reversal before, and now it's nothing to borrow his equipment - the question is, what does Caiyue Pleiades plan to do when he borrows equipment?

"I ...... Emilia is going to be the king, I don't know what I have to do, but I want to protect Emilia Carbon!"

Caiyue's eyes widened and she looked at Zhou Yuan. From the witch "Shatila", who is probably related to him, Caiyue Pleiades has a rough idea of Zhou Yuan's situation - in other words, Zhou Yuan will not refuse.

"I can only lend you the most basic exoskeleton, or pulse gloves, and you can choose one of the two. ”

Zhou Yuan thought about it for a moment and replied. Rozval's side didn't respond, and the value of Caiyue Pleiades' time regression was very limited - although Caiyue's Pleiades, or the return of death, did help Zhou Yuan a lot, but that's all.

After all, Rozval refused the deal, and he couldn't lend the entire set of equipment to Caiyue Pleiades because of this, which was not very suitable for reason.

The exoskeleton doesn't need to be introduced too much, the Pulse Gauntlet is an offensive weapon, which can only be effective by placing the palm of the hand on the opponent's face or some other part, and as for the effect, it shoots a large amount of hot pulse energy in an instant.

Because of the Liuhe big gun that Zhou Yuan played, this thing has never been used, and it has never been taken out in the space bracelet.

"That's fine...... Is it okay to lend me pulse gloves?"

Zhou Yuan directly took out the pulse glove from the space bracelet and threw it to Caiyue, and Caiyueyue thanked him, picked up the pulse glove and left.

Then he came back a minute later, wearing Zhou Yuan's pulse gloves on his hand and asked, "How do you use this thing?"

Zhou Yuan: "......"

You have to teach him how to use it.

After the instruction, Natsuki left again - and then Rentaro Okabe came in again.

"What, I've found news of Dragonstone...... Ryotaro Okabe gasped, "That lich seems to be planning to make the 'lust' witch of the seven witches manifest......"

"You wait first," Zhou Yuan frowned, "Didn't Satira kill all the other six witches......?"

"I don't know...... But if the witches are really all finished, there will be no information that makes the Lust Witch manifest," Rintaro Okabe muttered, "So, there is probably something wrong...... Anyway, the lich had put a lot of effort into making the Lust Witch manifest, and now his whereabouts had been ascertained, in a small village on the border of the Empire. ”

“…… Is that ......."

Zhou Yuan muttered, and then took out a wooden plaque engraved with words of unknown meaning from his arms. This is the only thing found in the Lich's lab that has nothing to do with experimentation...... Maybe this thing has something to do with the Lust Witch.

"According to the people on Kurshu's side, all the people of that small village have been sacrificed, and the lich and the bone dragon are there," Rentaro Okabe said, "and if we can solve it, we will be able to get the dragonstone." ”

"Then fix it. ”

Zhou Yuan shrugged and replied.

"Anyway, you get ready...... We'll be on our way tomorrow," Rentaro Okabe instructed, "and there will be others with us, and it seems that Kurshu intends to use this to increase his prestige." ”

"That has nothing to do with us," Zhou Yuan pouted, "Anyway, do you still have any extra philosopher's stones there? ”

"Yes, yes...... What are you going to do with it?"

Rentaro Okabe pulled a test tube from his waist, and it contained the ruby-like liquid, though the liquid itself had become very pale in color.

"Be prepared, I'm afraid I'll have another problem," Zhou Yuan said as he put the Philosopher's Stone into a simple self-injector, and then buckled the self-syringe to his arm, "In this case, it should be fine." ”

At this point, Zhou Yuan's arm had fully recovered—but if Zhou Yuan injected the Philosopher's Stone, there would undoubtedly be a chance that his arm would be broken again—even if Zhou Yuan was adjusting the minimum dose.

If the maximum dose is the explosion of a nuclear bomb.

However, based on the experience of the last time, while destroying Zhou Yuan's body, the Philosopher's Stone will also neutralize the negative effects of the evil in this world - theoretically, it should be said that it is an effective solution to prevent the island-dwelling ghosts from occupying the body or Zhou Yuan from running wild.

As for starting it, it's also very simple - pat your arm and the minimum share of the dose will be automatically injected.

“…… Anyway, you need to prepare. ”

Rentaro Okabe left after instructing Zhou Yuan, leaving Zhou Yuan alone in the room in a daze at the countdown on his tactical eyepiece.

So far, Zhou Yuan has been acting with the goal of preventing the world from being completely finished. But now, Zhou Yuan can't help but have some questions. Is it the right thing to do not interfere with others, or is it the right thing for the island-dwelling ghost to do whatever it takes to achieve his own goals?

Zhou Yuan didn't know either.

Even from the perspective of other people, or God's point of view, maybe the right person is not Zhou Yuan, but the island ghost—but Zhou Yuan still decides, if not necessary...... Don't do anything evil.

Otherwise, the evil of this world may invade the soul that Zhou Yuan has always adhered to.