Sending Kathy Parugh away, Lu Xiao restored the time in the isolation room to normal, and the Chaldean personnel in charge of monitoring him did not find anything abnormal.

"I didn't expect that the Fourth Beast, one of the calamities of mankind, would break his heart for the survival of a mere human being."

Lu Xiao whispered with some emotion: "A soldier who surrenders without a fight, Matthew can be regarded as a meritorious person." ”

Matthew is not Lu Xiao's first "patient", Lu Xiao has accumulated a lot of experience in treating physical defects, and treating Matthew is just a "minor operation" for Lu Xiao.

It's a matter of time.

Whether it is repairing or directly replacing the body, Matthew needs a certain amount of time to re-adapt, and it is impossible to plug and play like Lu Xiao, who has mastered the materialization of the soul.

The battle for the Temple of Crown Time is about to begin, and the Chaldean staff is working day and night to calculate the coordinates of the temple, striving to complete the final step of restoring the human body in the shortest possible time.

According to the axis of the work progress of the Chaldees, it will take about one month.

A month may barely be enough time for Matthew to complete his recovery training, but just in case, Lu Xiao decided to adopt a safe plan and postpone the treatment process until the end of the war.

……

For the Chaldean staff, Lu Xiao, who consciously accepted surveillance and isolation, was undoubtedly a strange person.

Since coming to Chaldea, Lu Xiao has never stepped out of his room, and he has not cared about the close surveillance 24 hours a day.

Most of the time, Lu Xiao sat cross-legged on the ground and meditated, occasionally standing up suddenly and inexplicably gesturing something in the air with his fingers.

Da Vinci had a thoughtful expression on his face as he looked at the surveillance footage.

She had some contact with Lu Xiao when she was in the sixth anomaly, although she didn't know much about him, but Da Vinci would always subconsciously believe the information and advice provided by Lu Xiao.

'Parallel worlds. ’

Leonardo da Vinci curled his fingers and tapped his forehead lightly.

Strictly speaking, the Chaldean Spiritual Son Transfer Experiment was to project the Imperial Master into various parallel time and space in human history.

As one of the three Heroic Advisors summoned by the Chaldeans and a well-known all-powerful man in history, Leonardo da Vinci was no stranger to the theory of parallel worlds.

Valhalla is an existence beyond time, although this incarnation did not obtain memories related to Lu Xiao, but in Da Vinci's soul, subconsciously still retains some vague impressions.

Every time the Immortal returns to Valhalla, the memory is sealed, which is a rule set by the two major inhibitors.

But rules are dead, people are alive.

One of the most important references to recovering one's own willpower is Gilgamesh, and Gilgamesh is a prime example.

On the other hand, the deeper the contact with a companion who has a deep bond, the more likely it is that the memory will be restored.

Using his own legend of the Heroic Spirit to manifest that familiar and unfamiliar painting, Leonardo da Vinci compared Lu Xiao with the person in the painting many times to confirm that he was the person depicted in the painting.

"Best Friend......

Leonardo da Vinci, frowning, tapped her forehead harder, and some of the deep memories in her mind began to slowly revive.

Lu Xiao was meditating in the room at this time to comprehend the gift left by Wang Hassan.

According to Wang Hassan, the gift he gave to Lu Xiao could only be truly comprehended if he died once.

At first, Lu Xiao thought that Wang Hassan was leaving behind the awakening guidance of the Death Demon Eye, but it turned out that he wanted to stubble.

Hassan himself is the embodiment of death, and he can cut off all kinds of concepts of existence without the help of the Demon Eye.

After quietly realizing in Chaldea for more than ten days, Lu Xiao gradually touched the doorway.

The owner of the Eye of Death can see the target's dead lines, and if they cut through these lines, whether the target is a living creature or an inorganic matter, its own concept of existence will be completely destroyed and cannot be repaired by any means.

Lu Xiao had been in contact with the Root as early as after the end of the Fourth Holy Grail War, and had involuntarily received a large amount of useful and useless knowledge from that magical maelstrom, including a part related to the concept of death.

What Wang Hassan left behind was not an external auxiliary "device" like the Demon Eye, but an intuitive understanding of the origin of death.

To put it simply, Lu Xiao can now vaguely see the weaknesses in the target.

It's not a monotonous dead line, but a very three-dimensional conceptual weakness that can be seen without even special opening capabilities.

It's like the room where he is now isolated, without using his strength to crush it, Lu Xiao has at least a thousand different means to cut through the wall and leave easily.

"Huh?"

Da Vinci's gaze projected through the surveillance camera was noticed by Lu Xiao.

With a move of his mind to eliminate the "colorful" anatomy of things, Lu Xiao turned his gaze to the camera that Leonardo da Vinci was using.

From Leonardo da Vinci's point of view, Lu Xiao suddenly turned her head to the camera with a smiling expression, and then a low voice of inquiry came from behind her.

"Leonardo, is there anything I need help with?"

Leonardo da Vinci: "!! ”

Leonardo da Vinci was not startled by the sudden sound behind her, she could already hear who it was coming from.

In the surveillance picture, Lu Xiao still closed his eyes and meditated with a faint smile on his face, but Da Vinci, who turned around, saw another Lu Xiao strangely.

“…… How did you do that? ”

Lu Xiao shrugged: "It's just a clone pulled out of the past time gap." ”

During this period of time, Lu Xiao seems to be staying in the isolation room honestly, but in many cases, the staff see his doppelganger.

These doppelgangers are embodied by Lu Xiao from a certain timeline in the past, and they look no different from me from the outside, and they can also make a series of actions according to Lu Xiao's orders, which can be completely fake.

Just like now, after sensing da Vinci's gaze, Lu Xiao immediately created a clone, and the main body opened the breath and quietly slipped into the monitoring room, just catching Da Vinci.

Lu Xiao sat on the chair in front of the monitoring table out of sight, crossed Erlang's legs and looked at Leonardo da Vinci leisurely: "I know you have a lot of doubts in your heart, just ask them, I will answer them for you." ”

Leonardo da Vinci is also a man who has been through the storm for a long time, and the many bizarre adventures that Fujimaru Rika has experienced in the Seven Peculiarities have also increased her knowledge.

"Then I'll cut it short."

Leonardo da Vinci took a deep breath and asked the question he cared about the most.

"What the hell was our relationship before?"

Lu Xiao: "? ”

"That's a question worth asking, too?"

Looking at Leonardo da Vinci's stubborn expression speechlessly, Lu Xiao spread his hands and sighed: "Just like the name of that painting, we are close friends who can entrust each other with life and death...... But I promise there is no deeper relationship. ”