The little slave's body was covered with flesh and flesh, and the injuries looked very scary, but in fact they were only flesh wounds, not bones.

Xu also sent him to the best hospital in the city, and after an examination, it was confirmed that his life was not in danger, so he first put him in the hospital for the doctor to take good care of, and he returned to Camilla's Magic Tower.

After returning to the laboratory, his colleagues were a little surprised by his sudden appearance.

"Hey, Xu Yi, didn't you take a day off today, why did you come back again?" Rem asked loudly.

"It's done, there's nothing to do for the time being, I'll come back and see what work is there. Xu Yi replied with a smile.

"Oh? I thought you weren't going to come back this time. ”

"Rem, you don't understand this, right? Now that the magic fan is selling so well, even if Xu Yi really doesn't come back, it's nothing, just by selling the magic fan to make a fortune, where do you need to do all this dirty work in this shabby magic tower in the future." ”

Hearing this yin and yang strange voice, Xu Yi frowned slightly, then shook his head with a smile and ignored it.

During this time, because he was going to set up a factory, he was entangled in all kinds of miscellaneous things, so he took several days off for this.

Grand Magician Camilla didn't say anything about this, but several colleagues in the research room complained about it, and even spoke with some strange voices.

Xu Yi didn't bother to pay attention to why they had such a big opinion about him, anyway, it didn't affect him anything.

"Wella, how is that magic array studied?" Xu Yi asked in a low voice as he walked straight to Wella's desk.

"Pretty much figured it out. Wella pulled out a magic array blueprint and spread it out on the table. "Look here, I very much agree with the conflict you proposed last time to use the Li Dier node to neutralize the magic array, I have done many practical things in the past few days, and now I have determined that this mode is the most suitable, can you see if it's okay?"

"Since you said it was the best fit, it must be fine. ”

Having said that, Xu Yi still took the drawing of the magic array and looked at it carefully, and finally determined that Weina's solution was indeed very suitable.

"Great! Wella, thank you for your help. Speaking of this, Xu Yi coughed lightly. "Of course, help is one thing, and reward is another. Or ten gold coins, what do you think?"

Wella blushed slightly, and said a little embarrassedly, "That's too much, isn't it? ”

"Hehe, that's because you're a genius. Knowledge is priceless, and I'm not missing ten gold coins. Xu Yidao.

Wella thought about it, and then she was no longer polite, and nodded in agreement.

When Xu Yi left Wella's side, Rem frowned and walked over.

"Wella, what are you talking about with Xu Yi? ”

Wella's eyes widened: "What do you mean by sneaky?

Rem was startled and apologized repeatedly: "No, no, no, I just said...... Mysterious, yes, mysterious. What the hell are you talking about?"

"It's nothing, it's just that Xu Yi asked me to help him study the magic array, and then gave me ten gold coins as a reward. Wella didn't think it was a truth to hide, so she said it generously.

"Ten gold coins?" Rem exclaimed in surprise, instantly attracting the attention of everyone in the research room. He was shocked in his heart, and hurriedly lowered his voice again: "Just studied the magic array and gave you ten gold coins?" He won't lie to you, right?"

"Does he have any reason to lie to me?" Wella gave Rem an angry look. "This is not the first time, he paid the first few honorariums very quickly, why can't I trust him?"

"Not for the first time?" Rem was even more surprised. "Wella, you're ...... Actually hid it from me and Xu Yihe......"

Wella was furious: "How do you speak? What do you mean to hide from you? Are you who I am? Do I have to report anything to you?"

The volume of Weina's words suddenly increased, and it suddenly fell into the ears of the people in the research room, and everyone looked at Weina and Rem, and naturally regarded this as a quarrel between the couple.

Then everyone looked at Xu Yi again, and they couldn't understand why Xu Yi just ran to talk to Wella and Wella, and Wella quarreled with Rehm? Rem, this kid, is not usually such a jealous guy......

Xu Yi didn't have time to pay attention to the awkwardness between Wella and Rem at this time, and after getting the magic array blueprint from Wella, he returned to his desk and immediately put himself into work.

This magic circle is an improved version of the Whirling Circle on the Mana Fan.

The design of the first version of the magic fan was not perfect in many places due to the rush of time, and now that Xu is ready to expand the production of the magic fan, he is naturally ready to develop a new version of the magic fan.

For example, once the magic array in his hand is successfully studied, it can make the magic fan change speed, and it will no longer be like the first version of the magic fan, which can only ensure a constant rotation.

But this change is very simple to say, but in fact, it has extremely high requirements for the entire magic array, although Xu Yi can study it completely on his own, but it will definitely consume too much time on it, so he simply tried to find Wei Na's help, hoping that she will design this magic array according to his own requirements.

Wella was very interested in Xu Yi's first version of the magic fan, and now that she heard that Xu Yi asked her to help improve the magic array, she agreed.

As a magician whose magic strength ranks in the research room, Weina's research on the magic array is much stronger than Xu Yi's, and it didn't take long to completely improve the magic array according to Xu Yi's requirements.

Xu Yi was very happy with this result, he knew that a person's ability was limited, and he specialized in the art industry, and in terms of magic level, Wei Na was much stronger than him, so it would not be wrong to hand over Wei Na as an expert in magic matters.

For each problem she helped him solve, he paid him ten gold coins.

Wella kept saying that the reward was too much, but Xu Yi felt that it was too little.

You must know that if you go to the appropriate experts on the earth to help solve the problem, if it is not for a certain high price, those experts will not be willing to deal with you at all.

What's more, it saves Xu Yi a lot of time, allowing him to focus on the combination of magic and craftsmanship.

In order to cooperate with this improved magic array, the overall design of the magic fan is bound to make some changes, and this aspect is currently only understood by Xu Yi in the entire Sainz Continent, and no one can help him.

It's late July, and the hot climate won't last more than two months, so if you want this second version of the variable-speed magic fan to be released this summer, Xu Yi still needs to hurry.

The time to devote himself to research flew by, and when Xu Yi finally determined the design of the variable-speed magic fan, he looked up and found that the entire research room had become quiet, and his colleagues had already left work.

Xu Yi stretched his waist and was about to pack up his things and leave, when the door of the research room was suddenly pushed open, and Steele's head poked in.

"Hey, Xu Yi, you really didn't leave. Steele beckoned to Xu Yi with a playful smile.

"What, is there anything wrong with me, or is it that Grand Magician Camilla is going to summon me again?" Xu Yi asked with a smile.

Although he didn't have much contact with Steele, because it was Steele who helped him stay in the Magic Tower in the first place, he always had a sense of gratitude to Steele in his heart, and his attitude towards her was much warmer than that of ordinary colleagues.

Steele rolled his eyes and snorted softly, "What's the matter?

Xu Yiyin smiled and shook his head, he wouldn't believe that Steele would come to him if he was fine, but he wouldn't be stupid enough to expose the lies of this nineteen-year-old girl to his face.

"It's okay to come to me, can't it be because I'm handsome, you like me, right?" Xu Yi couldn't help but laugh.

Steele's face turned crimson, glared at Xu Yi fiercely, and said angrily: "Why are you men so virtuous?" Okay, stop talking nonsense, come with me, let's find a place to eat, I'll treat you." ”

"Invite me to dinner?" Xu Yi was stunned, thinking that it would be strange if you didn't have something to do with me?

"Why? don't believe it?" Steele's eyes widened, and he walked over and grabbed Xu Yi's arm, pulling him out.

"Hey, hey, you're going to make people misunderstood, can't I go with you......"

The place where Steele invited Xu Yi to eat was not far away, in a restaurant not far from the Magic Tower.

This restaurant doesn't look like a particularly expensive place, but it is better because the environment is quiet, not noisy, and the dishes are very distinctive, and the taste is also very good, which shows that Steele really put a lot of thought into inviting this guest.

During the meal, Steele waited for Ai Ai several times, but he didn't say anything, Xu Yi was amused in his heart, and he simply didn't answer, just ate with his head bored.

Seeing that the meal was about to be finished, Steele finally couldn't help it, and whispered to Xu Yi: "That...... Xu Yi, can you do one thing?"

Xu Yi smiled slightly, thinking that Steele was quite patient, and asked, "What's the matter?" For the sake of this meal, I will definitely help if I can help you. ”

Steele was angry, thinking that he was a beauty anyway, even if he didn't have to invite him to dinner, he would find another man to do him a favor or something, so he wouldn't just open his mouth?

This Xu Yi now actually said that it was for the sake of this meal, and his tone was still a little reluctant, he really didn't know what to do.

But now that she is begging someone to do something, of course her attitude has to be lowered, and she smiled reluctantly: "Uh...... Well, do you remember the piano model you brought out on your first day at the Magic Tower for an interview?"

"Remember, what's wrong?"

"Do you have it with you now?"

"No, that thing is not small, how can I have nothing to bring with me. Xu Yi shook his head.

"That's right. Steele groaned for a moment, and suddenly said, "Then shall we go to your house now?"