The place where the lectures are held is the Red Square Opera House, the most famous wonder in the southern city.

As soon as you hear the name, you can tell that it was built with the help of good comrades who drank vodka, and it is still a spectacle made of materials from the countries around the second island chain in Nancheng, which can be called a spectacle even in the world of witches.

Her nickname for the Davaris has a spiraling and expanding onlooker like a whirlpool and a seaspout, and each simulated whirlpool uses seawood and strange stones that are the blood and tears of folded space creatures.

On the large arc ring is built a large number of opera houses that can be called wonders in other worlds, and it is known as a wonder of the world, and all scholars want to rent the main opera house here for academic lectures, and hundreds of high-impact world-class awards, including the Sindra Prize, are presented here every year, and occasionally go to the Great Wall Castle in Europe.

She occupies a vast area, and even if an island is placed in the center of it, it is like a ship caught in an endless maelstrom.

Blue ice-colored gemstone walls that mimic the ocean outline the shapes of ocean currents, waves and waves!

This incredible building even used up 124,000 tons of witch gold, which is about 42 times the total amount of gold developed on Earth in the parallel world!

And although it is an opera house, with the help of Davarich, she is able to resist the tides of time and space head-on, and she is also one of the proofs that the witches of the southern city have conquered time and space.

Because it is so big, it contains too many folded space fragments, and it is also a guarantee that the great witches like to explore, almost all the great witches and holders of the Fire Dragon Evidence have their own residences in the Red Square Opera House, but this whirlpool wonder also has the characteristics of the sea, and the houses and islands in it are real and flowing, often drifting over time, and can hardly be found except for their owners.

Only opera houses and luxury villas built on fixed rings can be found every time in the Red Square Opera House, and the main opera house of the Red Square Opera House is in the middle of the whirlpool, made up of a stunning variety of precious stones, gold, platinum, mythril, precious plants, and a huge shell-shaped structure that mimics the Sydney Opera House, but it is a real shell! From the body of a monster that destroyed a folded space, and of course, that monster was slaughtered by Angelett, the head of the Great Witch.

As a native of Nancheng, Jiang Han comes back occasionally in the past two months, and every time he comes, he is shocked.

Even Li Li was a fox with a look of amazement.

The elevator at the Red Square Opera House is interesting because it has no architectural form.

The world's best designer, Kirdegbelina Trameshava, carved a wind duct in 266 days through the carving of the outer wall.

As long as the witch walks to the side of the air duct, she will be swept up by the strong air current, and thrown around the whirlpool at high speed to the top of the Red Square Opera House, and then at the top of the special building, the witch will be blown lightly to the entrance 470 meters above the ground.

In more than 60 years of use, this airflow elevator without safety measures has not had even a single accident in which a witch died! It has to be said that the best designers do have to have a few brushes, although Kerdebellina has not been the chief designer of the spectacle since the Red Square Opera, but it does not prevent this spectacle from becoming a product of a lifetime of blowing.

Incidentally, the year that the Red Square Opera House was built coincided with the year that Sharon Curie's mother, Shelley Curie, built another spectacle, and the World Tree Award, the highest honor for architectural designers that Shelley Curie had been pursuing for decades, was awarded to Chergerbellina, and that year was also the year when Shelley Curie had the best chance.

However, Shelley Curie is much stronger than her daughter, just staring at the trophy with tears in her eyes but not crying, stubborn and distressing and exciting.

The opera venues in the Red Square Opera House are also divided into levels, and only well-known and top scholars and witches are eligible to use sub-venues and the like, while those who are not qualified can use ordinary venues.

But even so, the lectures that can be held at the Red Square Opera House are quite amazing, and some can even change the positioning of an entire spell.

For example, Kraken once held a lecture on banishment at the Red Square Opera, and in one fell swoop made this unpopular spell a must-have spell now, and even played tricks to create the world's first pink spell with a level 7 to level spell Mourning Banishment, which is also the supreme technique in the hearts of countless salty and wet witches!

Lin Zhaojun was often challenged by the big witches because there was a copy of this spell in the library.

In an opera house pavilion where the theory of plant ecology was written, Jiang Han took out the ticket given by Cen Jing and went in with Li Li.

At this time, there are quite a few people, and there are witch lecturers who are explaining the special features of some plants, and some are talking about the grafting of plants in the folding space.

Because there are too many booths, many witches don't stay on the chairs of the opera house, they just stand up and walk around the booth, and if they are interested, they stop and inquire curiously, because only tickets can make requests to the lecturers, so if the witch wants to get an answer, she needs to have a good attitude.

Jiang Han dragged Li Li all the way down, wanting to find the name of the professor Cen Jing gave:

Qiao Lanchu

Fortunately, although there are many podiums and booths in the entire opera house, there are not many with the title of professor.

At a booth that explained Haimu, Professor Qiao, who they were looking for, patiently explained to many witches on it.

Professor Qiao's height is 2.3 meters, and she is one of the few witches that Jiang Han thinks is taller than Cheng Yu.

Her body shape has the slenderness of a woman, but the streamlined muscles make people swallow. The heroic face was full of the feeling of a bad girl, and she held a staff in her hand, which was about one meter five and a little taller than Jiang Han, and the head of the staff was inlaid with a golden armor-piercing cone.

She was obviously a circle larger than a witch about a meter tall standing next to her, just like the witch type with full power in witch works.

Miss Professor stretched out her hand and grabbed Haimu and said to the witches:

"Seawood is a sturdy wood, but their cross-sections feel like a sponge, which can be used to clean the body, which is a very useful resource."

As soon as the words fell, Miss Professor's hand tightened, the muscles of her forearm bulged, and the green tendons bulged out on the back of her hand.

There was silence.

Professor Qiao Lanchu was unconscious, and showed the sea wood residue in his palm to the witches with great interest and said:

"Look, doesn't it look like a sponge? Isn't it? ”

The witches who were asked were about to cry, and their heads were like chickens pecking rice:

"That's too similar, Professor!"

Jiang Han and Li Li glanced at each other and fell silent.

This professor is also surnamed Qiao, let's be honest, do you still have an older brother who works odd jobs as an oceanographer? Can you also pause time, the kind of precision s?