"Ahem! It's a shame. Lin Ying tugged at the corners of his mouth, Zheng Chen's speech was really the same as before, it was okay to be a little vague, "I was going to invite you to drink, but now, after that, my old man smells and helps cover up?" ”

Zheng Chen nodded.

"Thank you." Lin Ying smiled, it seemed that he hadn't been drinking for a while, "By the way, where do you live now?" ”

After briefly mentioning his address, Zheng Chen returned to his residence, and after leaving the package at home, he left the residence without staying for too long, and there were still some materials to buy.

After purchasing the materials that were in demand, Zheng Chen went to the bookstore.

"What are these books?"

Lei flipped through the books that Zheng Chen put down, and asked with some doubts, the content of these books is very miscellaneous, the qin, chess, calligraphy and painting and even the tea art and cooking skills are summarized, is Zheng Chen interested in this kind of book?

In her impression, Zheng Chen was only interested in books on those weapon types.

"For Thea." Zheng Chen said lightly, "She hasn't woken up yet?" ”

Lei nodded lightly, now Xi Ya has changed from her usual little sleep, and has become a little sleepy, she obviously rested very early last night, but now it's almost noon and she still hasn't woken up, "Xi Ya won't have anything to do again, right?" ”

Rei was a little worried.

Zheng Chen shook his head, "I don't know." ”

He is not a doctor, Zheng Chen's situation is not clear to Xi Ya at all, let alone diagnose, what he can do is to extract those black particles from her body after she has a particularly serious abnormality to reduce her abnormality.

After that, Zheng Chen took out some containers, took out all the materials he had purchased, took out the book that recorded the way to deal with the flying stone, and after flipping through it again, he made sure that he had not prepared anything and started construction.

If there were no textures, it would have taken a lot of things to make a substance that could easily control the flying stone, but now it only takes a little preparation to start doing it.

Each of the materials placed at hand was partially absorbed by the lines on Zheng Chen's body, and then released to adjust the demand ratio of each material through the measuring instrument, and after continuously integrating one integrated material, Zheng Chen processed another part of the material.

The finished effect of the two substances is completely different, one is to inhibit the effect of the flying stone, and the other is to fully stimulate the effect of the flying stone, just like the relationship between the spear and the shield, the spear is sharp and the shield cannot be blocked, the shield is hard and the spear cannot pierce, the effect of the two substances is canceled by each other, which one can play an effect if the number is more.

It is because of this that there is no conflict, only offset has a higher controllability.

When the two different integrated materials are re-stored into the texture, when they are spit out, they are formed into two metal blocks the size of the little finger, and the integrated materials have been deeply fused through the texture, and the process of this step should be processed and fused at high temperatures.

As for the effect problem, Zheng Chen didn't try to excite the substance, but the center of the inhibition substance wrapped a few flying stone powders, and the refined flying stones had extremely strong floating ability, even a tiny particle of powder could drive a very heavy object, so the few grains of powder filled in it were enough to make such a small piece of metal fly rapidly.

However, there was not the slightest movement now, and the power of the flying stone was suppressed.

The first step was successful, the inhibitory substance contained in the metal block is only one of the forms, Zheng Chen does not want this form, he wants another liquid state, this step is not difficult to operate, but it is necessary to configure another conductive liquid.

It is enough to grind this metal block into powder and pass it through the grain, and then fuse the inhibitory material powder and the conduction liquid together, and the inhibitory substance powder filled with the conduction liquid can still exert its full effect, suppressing the flying stone effect in the conduction liquid.

The so-called conduction fluid is much thicker than water, a bit like a liquid jelly, and the same excitation conduction fluid is also in a similar state, but the color is different.

After the thorough experiment was completed, Zheng Chen simply integrated all the remaining materials into integrated materials waiting for further processing, and looked at the time, it was already ...... afternoon

Waiting for the test at night, Zheng Chen absorbed the two conduction fluids placed in the container into the veins, and said to Lei, who was silently watching him on the side, "Tell Shangxi Ya and let's eat." ”

Zheng Chen can't cook, for eating, Zheng Chen's requirements are very low, it doesn't matter if the food is exquisite or not, it can be eaten to ensure that his own needs are basically enough, Lei's words...... It doesn't seem like it's going to be,

"I'm done."

Hearing Zheng Chen's voice, Xi Ya walked out of the bedroom, still holding a book in her hand, "Lei is really, obviously she has already let her eat first, but she has to wait for you, well, I'll go and heat it up." ”

After saying that, she put aside the book in her hand and walked to the kitchen, Okay, in addition to Zheng Chen and Lei, there are also Xi Ya in addition to Zheng Chen, the two of them don't know how to cook, Xi Ya should be.

"......" looked at Xi Ya who returned to the kitchen, Lei opened her mouth slightly, there was an indescribable look, Zheng Chen glanced sideways slightly, and then looked at the book that Xi Ya put aside, the book about raising flowers, she really loves flowers.

The reason why Zheng Chen bought these things extra was to let Xi Ya get in touch with some self-cultivation things, as Ping Shizhi said, and Zheng Chen could also understand that it was probably to make her mentality quickly stabilize and consolidate, so she prepared these things.

It didn't take long for the smell of rice wafting out of the kitchen, mixed with a light floral fragrance.

After Xi Ya brought the food, Zheng Chen immediately knew why Lei showed such an indescribable expression just now, it didn't matter if she was vegan, but every meal contained flower petals.

The same type of petals made Zheng Chen glance at the tiny vines on Xi Ya's body that extended beyond her clothes, bearing flowers like ornaments, and he was very suspicious of the origin of these flowers......

"I tasted them on purpose, and they tasted even better when I added them." Xi Ya said with a smile, looking at Lei and Zheng Chen expectantly, as if waiting for their reply.

"That, we're still ......" Lei looked at the silent Zheng Chen, and couldn't help but speak, but was interrupted by Zheng Chen raising his hand in the middle of the sentence, he directly picked up the chopsticks that Xi Ya put next to him, and picked up a few fried shredded potatoes.

Even if there is a problem, Zheng Chen is not worried, he is still cared about by the erosion of black particles, another thing that is obviously not as powerful as black particles?

The taste is really good!

"Okay." After taking a bite, he waited for a while, and after making sure that he really didn't have any problems, Zheng Chen said lightly, the smile on Xi Ya's face was a little brighter, and he didn't hesitate to see this bud, and gently learned Zheng Chen to pick up the chopsticks, after all, it was Xi Ya's mind, sitting still...... Never mind.

"Savor first." Zheng Chen said.

Lei paused slightly, nodded slightly, Zheng Chen didn't make it clear, but the meaning was already very clear, saying that it was taste, just let her eat less for the time being, and wait a while to see if there was anything abnormal in herself.

This flower didn't seem to carry any abnormal effects, after eating, Zheng Chen waited until the night and didn't notice the abnormality on his body, when he went to Ping Shizhi to get the medicine, he deliberately asked him to check it, and only got a reply from Ping Shizhi that his body recovered well and let him continue to keep it.

When he returned home, after Zheng Chen boiled the medicine, the lines on his body spread to his fingers, and the things stored in the lines were mobilized, and several things in the lines were mobilized at the same time, and a line on Zheng Chen's fingers split up autonomously when he was shaping the object.

"If you're busy, let me watch, right?" Hearing what was beside him, Zheng Chen's shaping did not stop, and he glanced back, it was Xi Ya.

"Don't mess around." Zheng Chen's gaze focused on the flowers on Xi Ya's body and said, taking the piece of paper next to her and giving it to her, "Follow the above." ”

When Zheng Chen left the kitchen and walked to the backyard, there was already an extra bullet in his hand, a special bullet shaped through the lines, the inside of the bullet was not solid, and it contained a flying stone powder and two opposing conduction fluids, in which the inhibition conduction liquid and the flying stone powder were fused together to inhibit the effect of the flying stone, and the more excited conduction fluid was isolated on the other side.

The isolation layer between the two types of conduction fluid is not strong, once it is subjected to a strong impact or the bullet is deformed, it will be broken, and the ratio of 2:1 between the two conduction fluids is enough to excite the conduction fluid to fully stimulate the effect of the flying stone.

As for the bullet in his hand, because it was the first attempt, Zheng Chen made the isolation layer very weak, and he was able to break this isolation layer without a certain degree of strong impact!

Throwing the bullet hard, the bullet that flew out quickly slammed into the ground, squeezing diagonally under the large stone that was pressed on the ground, and the next moment, the dirt in the ground where a small hole was smashed was lifted directly from the inside.

The bullet ejected from the ground at a rapid speed, and the small bullet easily pulled the heavy stone that was pressed to the ground, and then disappeared into the night sky in the blink of an eye with a breaking sound.

The flying stone stimulated by the excitation conduction fluid exerts dozens of times the original effect, but Zheng Chen knows that this is a devastating way of use, the flying stone can be recycled, once it is stimulated by the excitation substance, it will be like a meteor, and it will disappear immediately after flashing a short bright light!

Just like an unprocessed ordinary flying stone will turn into an ordinary stone when it sees air, the effect of the refined flying stone is not at all comparable to that of ordinary flying stones.