Charlotte left the interrogation room with two messengers from the Gemansis Secret Order.
"Miss Charlotte!"
After Bai Ya walked out of the interrogation room, she saw the groundhog excitedly hugged her. Bai Ya was one of Charlotte's playmates in the secret society, and she was one of the older ones.
"Okay, okay, I'm fine, Xi Zeya."
Charlotte struggled in the white crow's arms for a while before the white crow let go of the chubby groundhog.
"Now is not the time for greetings. We need to leave here and return to the Secret Society as soon as possible."
Dean felt very uneasy staying in this camp. He always felt that eyes were staring at him from all directions. His thief instinct reminded him that he must leave here as soon as possible.
Moreover, this group of people can even see through invisibility, so what disguise can’t be seen through
"Wait a minute, Mr. Dean, do you have anything valuable on you?"
Charlotte glanced at the battery level of her cell phone. It was less than 7 percent. If she left the camp like this, she would not be able to charge it for half a month.
"Something valuable? Miss Charlotte, are you going to buy anything?"
Dean saw that Charlotte was not afraid of the people in the camp, which meant that she was in the camp as a 'guest' rather than a 'prisoner'.
There are many magical things in this camp, including balls that can emit strong light. These are things Dean has never seen before. Dean can understand if Charlotte wants to buy something.
"I want to buy one, no, two mobile power banks, um... as many as I can!" Charlotte said, raising her two little paws.
"Power bank?"
"Is it time for me to sell my product again? This is what your Miss Charlotte is talking about."
Lu Cheng listened to their conversation and took out the 20,000 mAh power bank that he had used for Charlotte before.
"Is this your product?" Dean looked around cautiously.
There were six or seven armed soldiers outside the interrogation room who were always on the lookout for their movements. Dean believed that if he made any unnecessary movements, the lightest punishment would be to be locked up in the interrogation room again.
"Commodity? I guess so. How about buying it?"
Lu Cheng made a temporary guest appearance as a businessman who was not very conscientious.
"What does this thing do?"
Dean stared at the white power bank in Lu Cheng's hand. It looked like a stone, and Dean didn't sense any magical energy on it.
"Can you recharge my cell phone? Teacher Dean and Xi Zeya, do you have any money on you?" Charlotte walked around the two messengers of the Secret Society, trying to find a place on them to put the money.
"I have some aquamarine fragments here. How many of the items in your hand can I exchange for them?"
Dean took out his last belongings as travel expenses to return to the Gemansis Secret Society.
All the money he had brought with him was given to General Hubert as ransom, but aquamarine was also a valuable luxury item in this world, and these fragments could be sold for a good price in various countries.
"The answer is that none of them can be replaced. We don't need such useless decorations."
When Lu Cheng said this, he glanced at the groundhog next to Dean, and Charlotte quickly understood what Lu Cheng meant.
Before coming to the interrogation room, Lu Cheng revealed to the marmot that...the two messengers of the Gemansis Secret Order had the ability to become invisible.
This daughter of the secret society certainly knows what the invisibility ability represents.
"You brought ghost dust, right!" Charlotte revealed Dean's wealth, which he had almost risked his life to save, with just one sentence.
Aquamarine is a jewel that can be obtained in any country in this world as long as money is spent, but Ghost Dust is an alchemical material that cannot be obtained no matter how much money is spent.
But the problem is that this may be a priceless treasure for an ordinary spellcaster, but it is not precious to Charlotte, the daughter of crystal.
Because her grandfather is Master Baierwoker, the most respected spellcaster in the Far South.
However, in the eyes of Dean, a mage who transformed from a thief into a spellcaster, a small bottle of ghost dust is absolutely a priceless treasure.
"Miss Charlotte."
Dean could no longer maintain the formal expression on his face, but he still took out the bottle of ghost dust at Charlotte's request.
The reason is that Charlotte's current personality is the result of long-term pampering by all the older spellcasters in the Gemansis Order. Dean, as Charlotte's mentor, is one of them.
In the past, when Charlotte made trouble in the secret society, she was at most called a "little loser" or something like that. Now, Charlotte doesn't even take Ghost Dust seriously.
"Lucheng! This thing is not cheap in the world, and it is very rare even in our secret society."
Charlotte held the bottle of ghost dust in her little paws. She was not stupid enough to directly exchange the bottle of ghost dust for a mobile power bank.
"This mobile power bank is not cheap in this world. Your ghost dust can be produced in this world, and maybe the Far South Empire also has some in reserve, but I can guarantee that this mobile power bank is only available here in the world."
Lu Cheng shook the mobile power bank in his hand. At this moment, Charlotte felt a fear called "monopoly".
The mobile power bank that Lu Cheng is holding now is only a hundred yuan on Earth. If the quality is a little lower, only fifty yuan will be enough.
But in this world... as long as there are people who want to buy it, even if Lucheng increases the price by a hundred times, it is still considered cheap.
"I... want five, no, four will do." Charlotte did not learn the skill of 'bargaining'. In fact, she herself had no way of estimating the value of the power bank in Lu Cheng's hand.
"You're making it very difficult for me, Miss Charlotte." Lu Cheng showed an embarrassed expression on his face.
"Those three?" Charlotte's hesitant and tentative look made Dean next to her unable to bear it and wanted to come forward and talk to Lu Cheng.
"Since you've helped us, I'll give you three at a friendly price."
Lu Cheng actually didn't want to continue teasing the groundhog, so he motioned to a researcher behind him to hand him two unopened power banks.
This was what Lu Cheng took from behind the portal before entering the interrogation room. The battery inside was fully charged, enough to support Charlotte for a week, provided she used it sparingly.
Lu Cheng opened the boxes of the two power banks and handed the data cables to Charlotte. She checked that the two power banks were indeed usable before handing the bottle of ghost dust to Lu Cheng.
"Just apply this stuff on the holy crystal on the back of your hand, and then activate it with magic power." Charlotte also added the method of using ghost dust.
"Um...Miss Charlotte." Dean had something to say but couldn't.
"Didn't you think that the method of using this bottle of ghost dust could also be used to exchange for a mobile power bank?"
Lu Cheng didn't rush to open the bottle, but directly took out a small spoonful of ghost dust and sprinkled it on Charlotte.
"It seems to be true! Damn it!" Charlotte also reacted, but when she realized this, Lu Cheng injected magic power into the body of the mole again. Sure enough, the next second the mole disappeared in front of Lu Cheng.
"What an interesting magic prop. This is a gift for you."
Lu Cheng took out another power bank and gave it to Charlotte. The effect of the ghost dust made Lu Cheng very satisfied.
Invisibility happens almost in an instant, and this kind of invisibility is not like a chameleon changing its body color, but the combination of magic and something else changing the path of light.
This ability is considered to be very advanced technology even in modern science.
"Ah...thank you."
Charlotte took the fourth power bank handed to her by Lu Cheng. At first she felt like she had made a profit, but after thinking about it carefully for three seconds, Charlotte realized that she seemed to have lost money