Harvey first takes the floating bus to the certification center to upgrade his certification class. There are two ways for the caster to upgrade his certification class. The conventional way is to reach a certain level of mental intensity. The second is to define his contribution to the magic association, publish academic papers or perform tasks. Upgrading the certification class can also get the corresponding benefits.

Harvey just finished the certification without thinking much. After the certification, he was interested in visiting this fantastic city.

There are magic shops all over the place, which are much more formal than Norton's, and there are detailed classifications according to the types of casters. The most popular shop classification of Harvey's observation is about potions and magic props, and there are an endless stream of guests.

While Harvey was wandering, a floating construction mechanical ball suddenly approached, with a blue light in the center: "Mr. Harvey Adrian, I have your message."

"And this function?" Harvey was surprised, and his spirit touched the construct to get the authentication. He directly read the information, which was sent from the Ludwig family of Renya.

"Don't worry, Mr. Adrian, that Professor Simpson of Clark College suddenly came to pay a visit for the debts of the ludwigs—— Eve von Ludwig. "

Thanks to Harvey's excellent memory, he still remembers the name of Professor Simpson. At first, Eve asked Harvey about his relationship with Professor Simpson. It is said that this white dragon once made a roar that shocked the whole Clark College. At that time, it was called Harvey's full name.

"The only thing that I have a connection with the magic association is probably the phantom paper, but a modern magic paper should not cause such a disturbance. Is it a wrong person?" Harvey thinks that the latter is more likely. Harvey Adrian's name is not rare in the kingdom of balun, and there is always one with the same name among hundreds of thousands of people.

Harvey didn't take this matter to heart and continued to squander the huge contribution points he just got. The 2000 contribution points may be just a fraction of some precious magic material in the eyes of the real high level casters, but it was enough for the middle and high level casters to squander for a few years. Harvey deliberately chose some magic materials that could not be purchased in the kingdom of Baron and had a high cost performance, The magic materials purchased don't need to be taken back by Harvey himself. The store is responsible for transporting them to the transmission channel, and then to a specific node.

Harvey selects the transmission node of the kingdom of balun and sets the arrival time.

When wandering around, Harvey found that there seemed to be a large number of casters with different categories of magic items. Most of them were wearing standard robes or other clothes, and they were relatively young. Harvey knew that these casters were basically students from various magic schools.

"Shop selling magic props..." Harvey was a little curious, and then went in to join the fun. The magic apprentices gathered in front of a demonstration counter, and from time to time they could hear the voice of exclamation.

Harvey pushed his way through the crowd, and when he came closer, his chin almost came to the ground.

What the hell?

What is it?

It's not that Harvey doesn't know the product being demonstrated, but Harvey is more familiar with it. If you want to ask why, the pictures in the big crystal balls suspended in the hands of the magic apprentices are the game pictures Harvey made for goblins, including snake, Tetris and Super Mario.

There are other walkers in the world!?

Harvey flashed this idea in his head. After careful observation, he was sure that the game that these magic apprentices were playing was from his own hands. The two magic apprentices were playing the PVP mode of "Tetris". The playing method and props mode shown above were all created by Harvey himself.

"Left to left, this square is on the left, and the third square is the vertical bar later!"

"Damn it! Don't make any noise. He can't even operate safely! "

"Ante, don't lose to that guy at Morros college. We can't afford to lose face!"

The magic apprentices around the audience pointed out to the players in the PVP mode of "Tetris", while the magic apprentice playing another game next to him didn't care at all. His eyes only focused on the picture presented by the crystal ball in his hand and recited: "201, 202, 203."

Crystal shows that a bird is flying fast through some complex obstacles. This game is called "flappybird" on earth. The magic apprentice is playing the enhanced difficulty version made by Harvey, which is a great test of reaction speed and judgment ability. The difficulty will rise one level for every 100 obstacles. Harvey's highest record is 1203 points.

Harvey's mind was still at a loss, and suddenly a roar came from the door: "everyone, come on, Douglas in the No. 12 store has cleared the difficulty hell version of Super Mario!"

The apprentices who were playing the game were stunned and put the crystal ball back to its original position one after another.

The owner of the shop saw a lot of people dispersed, and his gloomy look improved. These crystal balls are commodities, only a few of them are displayed, but these magic apprentices only try to play but don't buy them.

Harvey patted his forehead, the game is really made by himself, but the way of operation has become the use of mental operation.

What's going on!?

Harvey's head is in a mess. In addition to giving them to goblins, Harvey has never shown these games outside. Goblins belong to order keeping formation, especially gem goblins have mature thinking mode, and will not give the game to others for the sake of interests······

wait!

Harvey suddenly remembered one thing. Helen, the diamond goblin, once told him that once when the goblin was playing a game, because it caused chaos, he accidentally called the goblin together with a game console into the real world.

With this in mind, Harvey can't help but frown deeply. If Harvey shares these games for free, he may be upset, but he won't say anything. It's too much to make a profit. All these games are converted by Harvey referring to the game mode of the last world, and he spends a lot of thought.

Who is it?

Harvey suppressed his anger and went to the owner of the shop. He asked in common astrology, "what are these crystal balls, please?"

The boss looked Harvey up and down, squeezed out a smile and explained: "this is a popular toy in the circle of magic apprentices. It's called crystal game. There are some small games in it. It needs to use mental operation, which can exercise the apprentice's mind control ability. It's also a lot of fun."

"I want to ask who made these things?"

"We're not very clear about this. We all got the goods from some magic workshops. It's said that it was made and spread by a white dragon. It's really worthy of being dragon like creatures. Their long life endows them with unparalleled wisdom. If you're not interested in mental exercise, it's also worth buying one, Appreciate the wisdom of the dragon

"Well, I'll take one." Harvey nodded, trying to figure out what the structure of the transformed crystal ball was.

"White dragon caster..." Harvey touched his chin and asked uncertainly, "is that white dragon caster's name Simpson?"

"Yes, that's the name."

Good. Solved the case.