The rail car shuttles quickly in the city, and the rail car is not a simple straight line shuttle, but gradually turns the corner, slowly turning, a big arc, and rarely has a sharp turn.

As the rail car marches, the face of a city slowly unfolds in front of the sad wind, and rows of thick-walled houses flow quickly, which is a kind of house similar to the houses of medieval Europe, but the difference is that every few houses will have a pillar standing upright, and above the pillar is a floating crystal.

The white clouds in the sky and the blue background are mixed into one color, and in the distance are towering buildings, shining in the direct sunlight, and the pointed roofs and Babel Towers give the impression of leading to the sky.

In the path between the houses, the adventurers and residents pass by, and the children chase and play, all happening in the place where the rail car sps by.

The shadows of the buildings constantly obscured the rail car, making the world in front of the sad wind suddenly dim, and when running through the shadows, the bright world alternated with the gloom.

"Look...... Look, it's the sea! Kabrie suddenly clasped the window edge and shouted excitedly.

Outside the window, the sea of the same color as the sky suddenly appeared, the sea was vast and boundless, the area of the city was almost on the scale of chasing the horizon of the sky, and in the distance, there were huge ships on the shore, and the sad wind could not see what was really on the shore, but it was definitely a different lively scene compared to it.

The rail car travels much faster than the two-legged No. 11 bus, and the journey that might have taken the sad wind for a day was completed in less than half an hour.

As you get to the Tower of Babel, there are fewer people on the bus, and although there are occasional people on the bus, they can't catch up with the number of people who get on and off the bus. With the increase and decrease of the number of people, the composition of the crowd in the car has also changed, many of the people who sat in the car before were wearing civilian clothes, their identity should be just ordinary residents, there is no combat effectiveness, these people have already gotten off the car before they reach the Tower of Babel.

However, the people who got on the car were holding various weapons in their hands and wearing defensive equipment, and they seemed to understand that this group of people were adventurers. Sad Wind is also the first time from this group of people to see the legendary Cat Ear Niang - Sad Wind is just looking, and next to Cat Er Niang there is a strong man holding a giant sword bigger than Sad Wind.

But overall, there are fewer people on the bus.

"The terminal Babel Tower has arrived, please get off the train." An emotionless voice came from the loudspeaker in the car.

Grief got off the rail car, which was already very crowded, and took two steps forward, looking up at the surroundings of the Tower of Babel.

Around the Tower of Babel is a square, an even greater square. Adventurers disembark from the surrounding railcars and converge on the square, often in groups or pairs, rarely alone.

There are also statues standing in the square, and Sad Wind finally understands what these statues portray.

The brave man held his shield and faced the dragon's flames, the elf's longbow and arrow instantly broke the demon's head, the summoner summoned his own monsters to rush up to beat the boss, and the mechanical clan used his cannon to bring big news to the other side.

Underneath these sculptures are the names and deeds of these people, as well as the age of their existence.

Sad Wind roughly looked at a total of seventy-five.

"Hmm. The first brave man in history to break through the sixty-eighth floor - Carlisle. "This is the text carved under the sculpture of the Brave Battle Dragon,

The text written under the elf sculpture next to it reads - the first person in history to break through the sixty-ninth floor - Dark Wind.

Feelings: These statues were carved for the first brave man to break through a never-before-discovered level. Sad Wind instantly understood, there were a total of seventy-five in the square, which means that the people in this world had broken through the Heavenly Tower and had broken through a total of seventy-five floors.

Along the way, Grief looked at the statue of the heroic legend and walked towards one of the entrances to the Tower of Babel.

With such a huge Tower of Babel, there will naturally not be only one entrance, and when it took another half an hour of walking, the sad wind finally reached the foot of the Tower of Babel.

There are not many brave people entering there, and although there are many people in the square, there are also many doors to enter the Tower of Babel, and there are basically not many people who are divided.

There is a uniformed figure in front of the door of each Babel, and every adventurer pauses before entering.

"What are you doing, you have to ask for a ticket?" Looking at the adventurer who was entering the Tower of Babel in front of him, he took out a document and said in confusion.

That thing seemed to be quite important, although Sad Wind didn't know what it was, but looking at every adventurer who had to measure their documents, Sad Wind also felt the importance of that thing.

Wu Jiu didn't know, so naturally he couldn't solve the problem of the leaders around him.

By the time the sad wind arrived at the door, he finally understood what he was going to do.

"Please show your adventurer ID." The staff mechanically stretched out his hand and said.

"What?"

"Adventurer's credentials."

"yes, that's why I'm asking what an adventurer's credential is."

"Hey, is it the garrison of the square, yes, there is someone looking for trouble here at Gate 245......" The staff took out something similar to Big Brother from his pocket, "There is someone here to pretend...... Trouble, the scene is out of control. ”

It feels like a brother in a discotheque.

"No, no, no, I'm talking about playing......" Sadness waved his hand, "I'm just losing my ID, that's it." ”

"If you lose your ID, please go to the Adventurer's Guild to get a replacement, you can't enter Babel without ID."

Sad Wind, who got what he wanted, thanked him and left the team, with a planned expression on his face. They finally know what those documents are and where to pick them up.

Although it's okay to ask the adventurers around you about these things, the sad wind just likes to go off the beaten path, and the most important thing to be a person is to be happy - in fact, the most important reason is to look at the weapons and muscles on the backs of those adventurers. The group of people walked down the streets of the earth with a tattoo, guaranteed to be considered black and ready to fight.

Fortunately, the Adventurer's Guild is around the square, and Sad Wind doesn't have to ride the rail car.

The Adventurer's Guild is an arena-like circular structure, ten stories high, supported by large, thick stone pillars from the bottom to the top. On the roof of the building, red flags were draped down, and those flags were red on a red background, and beautiful golden patterns were attached to the red.

A wide stone staircase leads to the guild's gates, and on either side of the staircase above are two sculptures that look like ordinary adventurers, one looking into the distance and ready to set off, the other armed and ready to fight.