"Hmm......" Cui Xiaoxiao frowned, clasped her hands to her chest, and dangled her feet on the chair.

Wei Gong stared at her tightly, for fear of missing a single detail.

It was a long time before she opened her mouth.

"In this way, it is indeed very problematic. If there really is such a thing as a soul in the world. ”

"Right?" Wei Gong had a really expression, "If the Soul Sealing Sword is acting on the Qiankun Mirror, and then the Qiankun Mirror itself can affect the user's soul, everything can be explained." ”

When Cui Xiaoxiao heard this, her eyes suddenly widened, "In this way, the Qiankun Mirror is a very dangerous thing. If, as you said, this sword comes from the Heavenly Sword Kingdom, then maybe the other party has already paid a lot of ...... for it."

When she said this, she suddenly stopped, and her face became terrifying.

Cui Xiaoxiao held her fingers on her chin and fell into deep thought.

"Maybe earlier than we imagined, it started as early as Yue Chuanwo's period, and all kinds of content about soul research are hidden in the legendary soul research institute. When Yue Chuanwo was making the Qiankun Mirror and recording his own memory, he specially erased this paragraph, perhaps because he thought ...... It's not good to do that. ”

"No wonder," Wei Gong nodded, recalling the historical account of Yue Chuanwo, "a legendary person like him would die so early, and there is always a confusion about his death, now that I think about it, I am afraid that it is because he wants to interrupt the study of the soul, and even erase it from the world, for fear of leaving it behind for future generations." However, this obviously touched the fundamental interests of the Heavenly Sword Kingdom at that time, the Heavenly Sword Kingdom became powerful because of the advanced technology brought by Yue Chuanwo, at this time, he was definitely unwilling to give up the technology in his hands, the word soul, for the world is both mysterious and terrifying, just like Pandora's box, once it is opened, it is irretrievable, if I were the Heavenly Sword Emperor at that time, I would definitely not let Yue Chuanwo destroy all this. ”

"So...... He was wiped out, but the results of soul research were preserved, and step by step they were derived to the present," Cui Xiaoxiao's eyes became serious, "and after more than a thousand years of development, the Qiankun Mirror has been accepted by the whole world and popularized to every individual because ......of its powerful communication ability, information processing and dissemination ability." ”

"Well, that's why Liken is now with Rin Sakura...... Well, His Majesty is discussing this matter together, and preliminary peace talks have been reached, the purpose of which is to fight against the possible end of the world. ”

"The end of the world...... Cui Xiaoxiao's expression became a little complicated, "yes, if there is really something that can control other people's souls, then the whole world will enter a new apocalypse." ”

"What they have to do is to get in touch with the Heavenly Dao and talk about the style, and at the same time see if they can establish a more peaceful relationship. The movements on the side of the Heavenly Sword Kingdom are unpredictable, and now that the countries are fighting, I'm afraid it's hard to say who will win in this competition, what we're worried about is whether they will have more powerful soul weapons. ”

Emiya explained, "If the Qiankun Mirror itself has the ability to affect the human soul, then it is a time bomb for us to point at the individual. ”

Cui Xiaoxiao lowered her head and thought about what Wei Gong said.

"What we need to do now is how to crack it and then know how the soul works." Emiya looked at her tightly with two crystal wide eyes.

Cui Xiaoxiao fell into silence for a while.

"Speaking of which, it gave me a lot of new ideas. If the soul exists, and as Yue Chuanwo describes, it is composed of a special, unique, individualized substance, and at the same time can be connected by some special means...... The connection range of soul power is probably much larger than we imagined. “

She shook her head, "There's too little information to go, and the best thing to do now is not to use the Qiankun Mirror for a long time to come," she thought for a moment, "and to compensate, I think we have enough strength to build a new device to replace it now." ”

"You mean......" Emiya's eyes widened in surprise.

"Hmm." Cui Xiaoxiao nodded, "Because we don't know how far the Heavenly Sword Kingdom has carried out soul research, we can replace it secretly first, and buy enough time first." ”

"Okay."

Emiya smiled, but the worry between his brows didn't diminish in a single bit—

He wasn't worried about the Heavenly Sword Country's Heavenly Dao Grace, but the current Chong Sword Country and other countries, would they have this time?

If pushed to that point......

……

"So the Sword Kingdom failed?" Tiandao Fenghua looked at the thin man at the bottom of the stairs in disbelief, "Didn't you say that that weapon was stable and better than expected?" ”

Cao Shidao, the head of the Heavenly Sword Kingdom's Soul Research Institute, trembled with fright, and shook his head gently, "I don't know what's going on......"

He muttered to himself suspiciously, "There's no reason, we've gone through thousands of experiments, there can't be a problem, how can we lose the Sword Country?" ”

"Judging by the results, this is indeed the case." Heavenly Dao Fenghua stood up from the throne and paced back and forth on the ground.

A faint shadow appeared in his brain.

He stopped abruptly and looked at the other with concern, "I probably know what's going on. “

Tiandao Fenghua gritted his teeth and said in a barely audible voice, "Damn the Guardian Palace." It must have been him who discovered the secret about the Qiankun Mirror. ”

"The secret of the Qiankun Mirror?" The look of shock on Cao Shidao's face was no less than that of the other party, "How is this possible, even if it was Master Yue Chuanwo back then, he didn't unravel it when he died, after more than a thousand years of research, we can spy on a very small part of it, and many experiments are only at the level of application, how can he, an unheard of young swordsmith, ...... it?"

"Perhaps...... It's just my guess, however, I never want to underestimate our enemies. ”

Tiandao Fenghua frowned deeply and sighed softly, "If he is really our enemy." ”

When he said this, he turned around and looked at Master Cao with a serious expression, "By the way, how did you study the thing you talked about last time?" ”

When Cao Shidao heard him ask, his whole body seemed to be stabbed in his back, and his upper body suddenly stood up.

"Some experiments on people have been conducted, but with little success. Very unstable. I recommend ......"

"There's no time." Heavenly Dao Fenghua interrupted him, but this time, he saw in his eyes that His Majesty, the newly ascended Heavenly Sword Kingdom, was not as stern as before, and his eyes were full of helplessness and sorrow.