In the hand of Jian Liuli, a crystal clear light was flowing and slowly elongating.

Finally, it condensed into an azure bamboo sword.

Although it is simple, it complements Her Royal Highness the princess who is as pure as a mountain flower.

"That's exactly what I thought." Emiya frowned.

"What's wrong?" Jian Rin Sakura's eyes sparkled, and she looked nervously at Emiya.

"This sword, called the Blessing of the Rain God, has far exceeded my expectations."

Emiya pondered intently, his gaze falling on the sword Ruri was holding, "I've never encountered such a situation, the shape of a sword will vary depending on the user, and each time it changes, it's like it's tailor-made for the master. ”

"Huh. Don't you even know about yourself? Jian Liuli's face showed a look of surprise, as if she was surprised that the chef himself could serve the dish without knowing what he was cooking.

But when she saw the not-so-friendly look from Emiya's back, she silently drooped her face and hid behind Kenrin Sakura in fear like a kitten.

"In fact, many important theories and research results come from accident, accident, and discovery. It is precisely because of these unknowns and changes, as well as what exceeds expectations, that the progress and development of the whole world has been led. ”

Cui Xiaoxiao crossed her hands on her hips and said these words coldly, just like she usually did when she lectured.

This big-eyed little girl stood beside Emiya like a little tail.

Jian Liuli's mouth opened wide, and he was even more surprised than when he heard Wei Gong say that he didn't know either.

A small person can say such philosophical words.

Kenrin Sakura held her forehead with her hand, as if she was used to this situation.

Emiya and his sister with a different surname have never looked like normal people, but maybe it's because of this particularity that he was able to create so many swords that amazed the world, right?

"I'd like to take this necklace back and study it, okay?" Emiya sends a request to Kenrin Sakura.

Most of the casting materials for this sword are still left in the Dream Sword Kingdom, and this sword sacrifice ceremony was not brought.

"Oh, yes, yes." Kenrin Sakura turned around and took the blue drop necklace from Ken Ruri's hand from behind her back.

She picked up one end and handed it to Emiya's hand.

On that necklace, there is still the temperature left by the sword Rin Sakura.

Emiya smiled gratefully, then bowed to her slightly.

"See you tomorrow, then, dear majesty?"

"Okay, see you tomorrow."

Jian Rin Sakura looked at the black back of Emiya who disappeared at the gate of the palace, and opened her mouth, but she didn't say a word.

This swordsmith, when it comes to forging swords and materials, has a look so similar to that of His Highness the Heavenly Sword Kingdom......

She raised her head and looked at the sky, a lonely and helpless smile appeared on the corner of her mouth.

The moonlight is just right today.

The moonlight in the sky poured down, illuminating the figure of the sword Rin Sakura sisters in a dark blue light, like two mermaids from the sea.

The surrounding scenery is also obscured by their beauty.

"Sister Huang, let's go play, I have a lot to say to you."

"Okay."

Kenrin Sakura turned her head and looked at her cute sister with a moonlight smile.

"Can I sleep with you at night?"

"Nope."

"Boom ......"

"Well, just don't be found by the hostages."

"Hehe, it's still the eldest sister who is the best for me."

"But make it clear in advance that you are not allowed to do strange things at night."

"Ah...... What does strange mean? ”

……

Since the last time Liang Mingfeng joined the Traveler Alliance, they have openly and honestly explained their respective systems, and the Wei Palace has not much to hide from Cui Xiaoxiao.

This time, he didn't bring an electron microscope or a monitor, and in order to explore the material changes blessed by the rain god, Emiya directly activated his system function.

"Sky Eye: Infinite Micro Manifestation, Open!"

Emiya's two eyes turned into compound eyes as green as bees, and then emitted electric light from them that was invisible to the human eye.

Cui Xiaoxiao was so frightened by his transformation form that she instinctively took a step back.

In order to allow Cui Xiaoxiao to clearly see the composition, Wei Gong also specially used the swordsmith system to dock with the Qiankun Mirror and project the captured images.

An infinitely expanding 3D shape resembling a soccer ball emerges, with hexagonal split-layer crystal structures connected to each other to form a huge web, extending in different directions, and then forming a twisted spiral structure in some places.

"It's like the crystal structure of graphite, there are some chain spiral structures, and many nanomaterials are similar, and there is no problem overall."

Cui Xiaoxiao looked sideways.

"Hmm." Emiya nodded, "So from this point of view, it can at least explain why no matter how many different weird changes it goes through, it can finally revert to the raindrop shape of the necklace." ”

The problem is that –

Wei Gong gathered his energy and concentrated his mind, and slowly injected spiritual energy into it.

The hexagonal structure in the projection begins to stretch, twist, break, reassemble, and gradually becomes a multi-crystalline structure.

And a thin silver-white long sword also appeared in Wei Gong's hand.

That's exactly what he looked like when he first built the sword.

Cui Xiaoxiao watched the changes in the projection in disbelief, then stretched out a finger and gently touched the ethereal crystal structures floating in the air.

Although the aura is invisible, the shape of the aura seems to be outlined in the hollows and honeycomb-like structures they form.

With Wei Gong's electric eye scanning, a complex 3D structural diagram was presented in front of Cui Xiaoxiao.

This is completely different from the regular network structure that we have seen before.

They are so complex that they are like models of a small universe......

"It's like they're alive." Cui Xiaoxiao let out a sigh.

The crystal structure that changes in circles, and the atoms in it, move and exchange in a regular manner, just like the process of media transfer between cells.

Sweating profusely, Emiya raised his eyes, and his eyes shone with a huge light.

Just like Roentgenium, who first discovered Roentgenium rays, Einstein, who first discovered the wave-particle duality of light......

All great discoveries that come from the unexpected are inspiring.

Although when Liang Mingfeng's doll materials were first used to make swords, he already knew that they would have some biological characteristics, but he didn't expect it to be so dramatic.

"Nanomaterials can have a good shaping and reducing effect, but now it seems that these materials are still a little too ......"

Cui Xiaoxiao thought for a long time, and struggled to find a word from her brain-

"It's freer."