The complete wearable armor plate was painted with the simplest pie pattern, divided into four equal parts and filled with different color blocks.

Si Jingang came in and took a quick look, and he complained that the owner's aesthetic taste had regressed precipitously. Even if it was for an experiment, there was no need to paint it so ugly, or simply not to paint patterns, and just use plain armor plates.

Harold's hands had completely turned into dragon claws covered with black scales, but because it was only a partial transformation, the input magic power was far from being exaggerated by the complete form, and his claws stretched out the wearable armor plate, and the thin plastic sheet was crushed back and forth by the magic power, almost breaking into foam.

But the fine powder did not float away, as if it was imprisoned by something, and it was suspended above the tip of Harold's claws.

Then, the most magical scene happened - after Harold stopped transforming, the pieces of nail plate suspended on his claws began to shrink towards the center, and the green, yellow, red, and blue blocks gathered together according to a certain pattern, restored to a complete piece of nail plate, and then tightly attached to the claw of the dragon.

Because of the color blocks drawn in advance, you can see the movement path of the nail plate after being stretched out by magic and then gathered back.

And when they are reattached to the claw of the dragon, Lu Yao can also calculate the value of injected magic power from the expanded area of ​​the color block, which is convenient for subsequent adjustments.

Si Jinlong's eyes widened, and he had guessed Lu Yao's intention of drawing color blocks on the nail plate. But he was more concerned about how Lu Yao could make the nail plate recover after being stretched out, and still be attached to the tip of the dragon's claw.

Lu Yao took a photo to record the state of Harold's claw at this time, and looked up and said: "Try to break the nail plate with all your strength. I want to know how much magic power the nail plate can withstand before it completely breaks."

Harold was also amazed by Lu Yao's research. At first, he was really reluctant to remove his beautiful nails to do this experiment, but now he was very excited.

If this nail plate can withstand the crushing of the magic power of the dragon form, and can be restored and attached to their claws after deformation, there will be no need to worry about not being able to turn back into a dragon form after doing a manicure.

Harold's magic power surged, and he thought the scales would be easily stretched and shattered. As he input more magic power, the claws became bigger and bigger, and the scales stretched out, but they just kept spreading outward.

In the barren mountains outside the Emerald Town, Mu Xin put her hands behind her back and moved quickly among the rocks.

The chess pieces shining on her fingertips in the past few days have stimulated Mu Xin's curiosity every moment. She can't wait to understand the meaning of the chessboard on her fingertips.

On the day they agreed, she set out from the dragon's nest just as the morning light opened a corner of the sky, and now it's finally here.

Suddenly, Mu Xin sensed a strong dark magic energy coming from the direction of the Emerald Town, and the aura was so strong that it could be compared with a giant dragon.

Her face was solemn, and her movement speed increased to the limit of her human form, and she quickly rushed to the nail salon.

In the most luxurious hotel in Emerald Town, Anne also felt a strong and mysterious aura, and she immediately grabbed her wand and went downstairs.

Mrs. Sid was having breakfast downstairs, and Anne took out a ring and threw it to her, "Mother, there is danger in the town. You wait for me in the store, don't go out. I'll go out and take a look."

Mrs. Sid's face was ugly, and she wanted to call her, but Anne had already run out.

Anne has always been an excellent student in the magic academy, and her perception of magic is stronger than that of ordinary people.

Harold's aura did not recede at all, and she quickly sensed that this power was in the nail salon, and her heart was horrified.

Why did that nail salon have such a terrible aura?

Did the owner provoke someone who should not be provoked?

Anne didn't have time to think about it, and her body was already moving.

Although she knew it was dangerous, she was still a little excited, as if she had regained the feeling she had when she was still in the magic academy.

Mu Xin rushed over from a farther part of town, and because she had turned into a human form, her speed was much slower, so she met Annie in front of the nail salon.

When Annie saw her, she immediately recognized her as the lady in the green dress that day, but the current situation was urgent and it was not a good time to talk.

Mu Xin ignored Annie and raised her hand to push open the half-open door of the nail salon.

The store was empty and no one was there, but there was a sound coming from the black door in the store. She followed the sound to the laboratory, and Annie followed behind her.

As soon as the two of them walked to the door, the nail plates on Harold's hands finally couldn't bear it, and with a "bang", they shattered into powder, and the fine white dust filled the room.

Lu Yao asked Si Jinju to film the process with his mobile phone, while he stood by with a notebook in his hand, and asked casually: "How much magic power did you use to achieve this level?"

Harold looked relaxed, "About 30%, this small scale is stronger than expected. What did you do?"

Under normal circumstances, such a thin scale would definitely not be able to withstand 30% of the dragon's magic power. It must be because of the magic arrays she drew. Lu Yao

did not respond, but kept writing and drawing in the notebook.

She was quickly adjusting the structure of the magic array and recording all the places that needed to be modified.

Mu Xin and Annie just happened to see the last scene.

Mu Xin arrived at the door first and saw the scale attached to Harold's claws. Then, based on the current state of the laboratory and the brief conversation, he had a vague guess in his mind and put his worries aside.

She raised her hand and knocked on the door, attracting the attention of several people before walking in. "Shopkeeper, are you researching nail art suitable for monster transformation?"

Mu Xin's emerald green eyes sparkled, and she was more excited and curious than when she first learned about nail art.

Anne's eyes fell on Harold's transformed claws, unable to hide her fear, and took a step back.

Lu Yao finally wrote down everything he thought of, looked up and saw Mu Xin and Anne, with surprise in his eyes, "Why are you all here?"

Mu Xin's expression returned to normal: "Today is the appointment day, did the shopkeeper forget?" Lu Yao

nodded, "No, I didn't forget. The things are outside, I'll give them to you right away."

Mu Xin stood still, "Don't worry. Has the shopkeeper's research succeeded?"

If he has developed a nail art that can transform, she will change it immediately.

It is indeed inconvenient to protect the nails from transforming into a dragon. Lu Yao

hesitated for a moment, not intending to hide it, and said conservatively: "It's still a little short, I'll adjust it again."

The effect of the initial experiment exceeded expectations. After adjusting the magic circle, the next step will be to apply it to real nails.

Mu Xin couldn't help but look forward to it: "When you succeed, please let me know."

Lu Yao shook his head: "How to let me know?"

Mu Xin took out a message scroll from his bag, and when he was about to hand it to Lu Yao, he took it back and took out a piece of emerald green scales, "The message scroll is too slow, I can't wait. Then you touch the scales three times and I'll know."

Lu Yao's expression was a little subtle. Is this scale real?

Why can you tell by touching it?

Mu Xin looked calm.

"...Okay." Lu Yao still took it.

Harold lifted Anne's collar with one hand and pushed her out, "What should we do with this human?"

She saw his claws. Harold rarely came into contact with people before, but he also knew that not everyone was like Lu Yao.

When Anne saw Harold's claws, she had a vague guess.

Living in the town for the past few days, she also heard the rumors about the owner of the nail salon and the dragon, but she didn't take it seriously.

Who would have thought that there were really dragons in the store, and more than one, it was too scary.

Anne knew that she couldn't escape from the dragon, so she looked up at Lu Yao.

The owner was her only chance of survival.

Mu Xin was ready to leave, and was afraid that Lu Yao didn't know how to deal with it, so he kindly suggested: "I have a medicine. Feed her one drop and it can erase today's memory."

Lu Yao looked at Annie, hesitated for a few seconds, and said decisively: "Let's do it this way."

Annie: "..."

Lu Yao was not worried that the magic manicure would be seen by Annie. Once the research was successful, she would actively promote it.

But the dragons were obviously wary of Annie. Erasing memories would not threaten Annie's personal safety, and by the way, it would eliminate the hidden dangers that might be brought to the dragons. She had no reason to object.

Annie didn't want to lose her memory, so she mustered up the courage to say: "Shopkeeper, I have something to say."

Although there were dragons all around, Annie still relied on her superb intuition to identify that Lu Yao was the one who could make decisions here.

She looked at Lu Yao and said firmly, "I will be of help to the shop owner."

Lu Yao: "?"

After Annie thought it through, her fear faded a little. She looked at Lu Yao and said earnestly, "I was originally a student of the Imperial Royal School of Magic. I ranked first in the magic assessment every year and was also the number one magician on the Capital Guild Adventure Team Ranking. I will keep the secret of the dragon and will definitely help you with your research. In exchange, can you please not eliminate me? memory?"

Lu Yao was a little curious, "Only erasing today's memory will not have much impact on you, why are you unwilling?"

Anne hesitated for a long time, seemed a little embarrassed, and finally answered in a low voice: "Erasing my memory will indeed have no effect on me, but people around me will notice something strange. My mother will not say anything, but she will definitely be worried in private."

Anne's father passed away many years ago, and now Sid Levis is supported by Mrs. Sid.

There are countless people who covet Sid's huge property. The affairs of the academy have already disturbed his mother. She can't let anything happen again to make her mother more worried.

Lu Yao nodded and was ready to agree, but Mu Xin stepped forward first, raised his hand and drew a contract in the air.

She said calmly: "Humans are eloquent, cunning and fickle. Shopkeepers should not trust them easily. The contract is the guarantee."

Human Lu Yao: "...Oh."

Mu Xin took out a confidentiality contract. After signing it, she could not tell any secrets about the nail salon and the dragon.

In fact, Mu Xin was more inclined to erase Annie's memory, which was the safest for the dragons.

Seeing Lu Yao's hesitation, she compromised.

The effect of the magic contract directly binds the soul, and once the name is signed, it cannot be regretted.

Mu Xin supervised Annie to sign the contract before leaving with the chess equipment.

Annie could also leave directly, but she did not leave immediately. Instead, she stayed to visit Lu Yao's research.

She is a super talented magician with three attributes: wind, fire, and earth. In terms of theoretical knowledge and magical power, she can walk sideways in the Royal Academy where monsters are frequent.

I thought Lu Yao's research was at most at the level of classroom homework in the magic academy. With her level, she can definitely provide the store owner with some new ideas.

When Annie saw Lu Yao using two magic circles of dark and light attributes to transform the armor, she was stunned for a full minute.

If such a rare dual-attribute magician appeared in the Royal Academy, it would surely recreate the grand scene when Lord Carlos entered the school - many teachers were fighting to win over outstanding seedlings... What's

more terrifying is that her three magic attributes and meticulous theoretical knowledge, which she is proud of, can't play any role in Lu Yao's research topics.

Only the shop owner with the dual attributes of light and darkness can destroy and reconstruct any material at will. Magicians with other attributes have no way to deal with that kind of magic circle.

Annie walked out of the laboratory in a daze, and it took her a long time to come back to her senses.

It turned out that the shop owner she thought was the most ordinary was the most perverted one.

Mrs. Sid waited in the hotel for a long time, but she didn't see Annie come back. She couldn't calm down, so she took the guards to find her and found Annie in the nail salon with a depressed look on her face. "What happened?" Annie

threw herself into Mrs. Sid's arms, rubbing her nose against her mother's shoulder, absorbing the familiar warmth, "Mom, I just suddenly feel that the world is so big."

Mrs. Sid gently hugged her daughter back without saying a word.

The nail salon hung a sign saying it was closed, and Lu Yao was concentrating on studying the magic circle.

Three days later, she finally adjusted the magic circle of light and dark attributes used in the transformation nail art to perfection.

She re-did Harold's manicure.

Under the support of the magic circle, when Harold's hand turned into a dragon claw, the nail art would first break into pieces, and when the transformation ended, the broken nail material would be gathered again and attached to the tip of his claw.

The claws were inlaid with gems, glittering with jewels, and they looked a bit like the clues she had obtained at the beginning.

The next day, the nail salon reopened, and the apprentices that Lu Yao had been thinking about came, and two of them came at once.