The tower is built in the middle of a plain area, the huge wizard tower does not look much changed, the tall one seems to be towering into the clouds, but there has been a huge change in nature, this is an elemental tower, it is a wizard tower that only a fourth-level elemental wizard can build and master, when the wizard tower is promoted, it can become an elemental power that can be controlled at will in the enchantment.

The tower is a six-level elemental tower, which was transformed by Catherine, the lord of the tower, on top of the original tower, retaining all the shapes of the original tower, the huge tower can be said to be a special alchemy life, and the foundation of it is not stone, but a special substance that imitates stone.

There are also more than a dozen wizard towers clustered around, and the enchantments emanating from the spires are connected to each other, forming a huge combined enchantment, like a pale white illusory bowl upside down on the earth.

In the giant bowl is a magical magic city, a large number of steam airships rise and land from the sky, and the shadow of the airship can be seen in the clouds, it is dark at night, the city is still brightly lit, it looks very lively, and it sleeps all night.

"One parasitic demon worm, only thirty wizard coins!"

"Purebred wind crows, stealthy communications, never intercepted, safe and loyal! Only 100 Wizard Coins! ”

"Damaged mechanical steam doll drawings, price negotiable!"

"Elixir that can increase the effect of meditation, one bottle can increase the effect by ten percent at a time, and the effect can be maintained for ...... in one bottle"

On the streets full of classical charm, the lights illuminate the streets, wizards wearing wizards' robes and cloaks gather here, there are also many young wizards set up stalls here, and a team of twin witches stand in front of the stalls, demonstrating the effect of their alchemical potions, attracting many male wizards to stop.

The wood-painted signboards on both sides are written with the names of various alchemy and witchcraft prop shops, such as Vivien's magic pet shop, Drake's alchemy design shop, witchcraft alchemy paradise, and so on.

Lu Zhiyu walked through the streets full of wizards and walked to the central tower, the huge tower is the most conspicuous building in the city, and to enter the tower, you have to pass through the huge white ornate castle in front of the tower, where the tower's trainees live and study.

"A lot of the buildings have been preserved, the castle, the shopping street, the rail cranes, and the special wizarding towers."

Lu Zhiyu watched these familiar shadows walk up to the tower, the alchemy stones of the two guards at the door and the two wizards stationed in front of the hall did not notice Lu Zhiyu, so he swaggered up and climbed towards the top of the tower one by one.

At this moment, Catherine was fiddling with an observation deck in the main control room of the tower on the top floor, and the telescope above the observation deck peeked out of the window, obliquely aimed at the starry sky and plane wall outside.

"This time the star telescope can see the direct scene of the stars, and even through the plane wall, you can faintly observe the projection of the outer star boundary of the world!"

"Pyrrhus, you say, what will we find this time? Will you see another world, will you ...... See the world of Mary? ”

Catherine carefully adjusted the huge star telescope like a six-meter battery, carefully adjusting the data and the turntable on it, when the dial rotated, there was a pimpling sound, Catherine skillfully operated the lookout, while turning back and talking to a certain being behind her.

The composition and mysteries of the world are the most important step on the path of exploring the truth for wizards, and countless wizards have gone one after another, giving their lives and lives in order to understand the mysteries of the world, and even so, in the long history of wizards, they still have not figured out what the world is like, what kind of existence it is, and what it is made of.

They couldn't even enter the surface wall to explore, the closest place to the plane wall from the ground was hundreds of kilometers, ordinary wizards could not fly so high, the higher the place, the more frequent elemental storms and spatial shocks appeared.

And even if you can enter the plane wall, there are no upper and lower left and right in the plane wall, and countless spatial folds make you never know where you will step into next, just like a huge labyrinth, so that all the life that enters it is disoriented and can never escape.

Wizards began to observe and study the composition of the world through indirect means, and the latest means are to observe the stars in the plane wall and all kinds of strange scenes in the plane wall through special star telescopes, and what they observed was the special life star spirit in the plane wall, and astrologers and summoners were born.

At the door of the highest level of the tower, there is a sphinx, it is the sphinx of this generation, each generation of it is called Piroth, at this moment Piroth yawned lazily, the two lion claws overlapped, and said like Catherine without caring about hitting her.

"Although you are a second-generation star telescope, it is still impossible to observe the scene or projection of the astral plane, at most you can only see the star spirits and special scenes hidden in the deeper part of the plane wall, and you want to ......"

Before Piros could finish speaking, she suddenly raised her head in surprise and looked around, as if she had sensed something, and at this moment Catherine had finally adjusted her new star telescope.

"Okay, maybe you can find more star spirits this time, each star spirit has different abilities and symbols, every time you find a special star spirit, you can borrow their power to research different things, this time ......"

"Then let me see!"

At this moment, a hand pressed down on the star telescope she had just installed, and a dark-haired head snatched in front of her, looking through her perspective towards the plane wall.

The eyes of the land fish can see that a star spirit in the depths of the plane wall is blooming, they breathe together with this world, and while running the reincarnation of this world and the growth of this world, they are also constantly growing, and at this moment they are really like a huge special star hanging in the sky, exercising their duties and abilities.

"It's beautiful!"

Lu Zhiyu couldn't help but let out a heartfelt sigh, the star spirit race, also began to grow enough to take on their duties, and Catherine on the side looked at Lu Zhiyu's black hair, as well as his face, listening to the familiar voice and the special aura that seemed to be able to smell.

Seeing Lu Zhiyu let go of his hand and looked back at herself, Catherine also laughed along: "Yes, the world is the most beautiful existence in the eyes of wizards. ”

Lu Zhiyu looked down through the window of the tower, and saw this huge wizarding city, and even saw the entire wizarding country and the area covered by their civilization.

"Is this the wizarding kingdom in the eyes of you, Pol, Arcade, and all generations of wizards?"

"It's good, I love it, and I'm sure they'll like it too!"

The corners of Lu Zhiyu's mouth curled, a smile appeared on his calm face, and he looked into Catherine's eyes: "Catherine, thank you!" ”

Catherine's eyebrows bloomed in an instant, her beautiful face smiled as if a delicate flower was blooming, the more she smiled, the more she couldn't help herself, she held her face with both hands, she looked really happy, and she was affirmed by Lu Zhiyu, as if everything about her had also been affirmed by other generations of wizards.

"Would you be interested in spending more time exploring and searching for its secrets in such a beautiful world?"

Catherine lowered her hand and looked at Lu Zhiyu with a smile, her hands pinned behind her back, as if she had been guided by Lu Zhiyu in the tower of the Black Forest.

"So what should I do?"

Lu Zhiyu looked left and right, hung up the blackboard thrown on the ground, stood up the steps, and straightened his robe.

"Are you interested in listening to me teach you another lesson?"

"Of course...... Of course...... I...... Very ......"

Catherine covered her mouth and kept laughing, but tears flowed down her cheeks, and her speech became a little choked.

She placed her chair in the center, but placed a large number of chairs beside her, and several rows of empty chairs appeared under the stage, and Catherine sat in the center of the front, just as she liked to sit in the first place.

Lu Zhiyu patted the blackboard and swept to all the positions in the audience, as if checking who was not there, Lu Zhiyu stood up straight: "Since everyone is here, then I'll start!" ”

"Today we are going to talk about the steps to break through the seventh level and become a mythical wizard, and there are also several key factors......