After seeing the information sent by the spies, Xiao Bei came to Lu Ban who was still drawing pictures: "Can you do it?"

Lu Ban didn't even look at Xiao Bei, staring at the huge defensive tower on the city wall: "This defensive tower is one of the most outstanding mechanisms in ancient times, and it is a magic weapon to defend the city."

Lu Ban continued with excitement in his tone: "In ancient times, martial arts flourished far beyond imagination, but our mechanism skills were not inferior. However, some powerful people listed our mechanism skills as a trick of tricks for their own selfish interests, and suppressed them wildly, and finally the first mainland battle broke out during the Shang Dynasty."

"Your martial arts use your physical body to mobilize the spiritual energy of heaven and earth to exert your strong strength, while our institutional masters use artifacts to mobilize. The strength of both sides is similar, and it is hard to part with them in the early stages of the war."

Speaking of this, Lu Ban spat hard, with disdain on his face: "You powerful men at that time actually surrendered to the so-called gods for victory. With the power of those gods, martial arts gradually gained the upper hand, and finally drove all the elites of our machinery masters to the capital of the Shang Dynasty, Chaoge City!"

Xiao Bei was stunned, Chaoge City! This is where he completed the copy task. During this period, he has been thinking about completing the system tasks, but he has not paid much attention to this copy.

I used to think that Lu Ban could only say nonsense, but now I find that what he said is secrets, so I immediately cheered up and sounded.

"At that time, Chaoge City had 108 defense towers, and countless battle puppets. It was an era that fascinated all the mechanics. It was the most peak and powerful era of mechanics. I really want to live in that era."

"With such a strong strength, it is impossible to break through according to your martial arts at that time, if it weren't for..."

Before Lu Ban finished speaking, Xiao Bei interrupted him directly: "If the gods had not taken action and destroyed most of Chaoge City with one move, you would not have escaped to the Star Land by taking the Star Tower."

"You...how do you know?" Lu Ban stared at Xiao Bei in shock. This secret that he obtained from the demon after defecting was also a secret that he had obtained from the demons. It was not such a record in the mainland.

Xiao Bei shrugged his shoulders. It seemed that the dungeon should have a great relationship with the history of the King of Continent. If you have time, you must study it carefully. He felt that many secrets of the mainland were in the dungeon.

"Don't worry about this, just tell me if I can break it."

"Have I said nothing before?" Lu Ban took out ten previous wooden birds from the space bag helplessly, and waited to summon them into the sky and said to Xiao Bei.

"This defense tower is an ancient mechanism. If you want to break it, you need to be a powerful destiny person in the ancient times. Do you have it?"

Facing Lu Ban's replies, Xiao Bei was choked and spoke, and then Lu Ban pointed at the wooden bird in the sky: "Look."

As soon as he flew into the range of the defense tower, the attack light came, and the five wooden birds immediately shattered. The remaining half burned and flew towards the defense tower.

It hit hard, but the defense tower was unscathed and the attack was completely ineffective. Lu Ban told Xiao Bei with practical actions that there was no way to face the defense tower.

As expected, Xiao Bei is now taking a different approach to siege the city and is not very disappointed with Lu Ban.

"Hey, how could you betray the mainland? What are the demons and demons like?" Xiao Bei was curious. Not only was he curious, but countless people on the mainland were curious.

Lu Ban was the number one institution in the mainland back then. The popularity of Mo Zi is much higher than today. He actually chose to betray it. This was something that people could not accept at that time. It was precisely because of this that Lu Ban's reputation in the mainland has always been very poor.

As for the lifestyle of demons and demons living in the Sea of ​​Stars, it is also a place where people in mainland China are curious.

Lu Ban glanced at Xiao Bei and told him with his eyes that it was nothing to do with you. He took out a few packs of oil paper from the space bag and handed it over.

Xiao Bei opened it and saw a ball of powder from Hei Yaya, which had a more pungent smell.

"This is the new gunpowder I discovered, its power is several times higher than yours. If you want to blow up the city gate, your gunpowder is not powerful." Lu Ban was proud and entertained.

Xiao Bei was stunned. When discussing countermeasures with Jiang Shang and others, he did not let Lu Ban know. At that time, he was showing off and beating nakedly. Everything he did could not hide from his eyes.

"How much is this?" Xiao Bei ignored it. It would be better for him to conquer Chang'an.

"It's enough for you." After Lu Ban said that, he ignored it and continued to concentrate on studying the defensive tower.

The sparse siege of the city was over during the day, and the night fell on the earth again.

Zhong Xu sat here from day to night in Changlefang. He stared at someone, who also sat from day to night.

"What are you doing here?" Zhong Xu looked at the sky and walked to the strange man.

"I am an adventurer. The world is so big, I want to come out and see it." Marco Polo smiled.

Marco Polo is a traveler, adventurer, and genius of language.

His family was once rich, and his father and uncle were in charge of a huge caravan, and his business extended from the westernmost part of the mainland to the western countries in the central region. Unfortunately, the entire family had withered. Marco Polo was underage, and his father had already passed away. He was raised by his uncle Matheo.

Matteo treated him like a parent and child, providing the best educational conditions for his nephew. The whole family was like a huge library, full of precious classics and manuscripts brought back by his father and uncle from all over the country, as well as various rare institutions and antiques.

Marco Polo liked to listen to his uncle's story about their journey when he was young, searching the land where his father's footsteps streaks from the map. When he got older, he began to keen on disassembly and assemble those strange mechanisms, carefully debug them, and learn from the master Da Vinci, asking for profound and wonderful mechanism knowledge.

From the master, he heard the story of the "Dead Sea Documents". The scriptures excavated from the ancient ruins were bought and brought back by merchants at high prices, causing a sensation in the Western land, and recorded unheard of knowledge and mechanisms.

Orientals seem to call it "The Book of Heaven". As the authority of the organs, the master personally identified this precious ancient book, believing that the "Dead Sea Document" is the key to the legendary source of knowledge, and hopes that it can be used for the creation of the organs. Unfortunately, the whereabouts of the document were not known soon.

Marco Polo was as if he was hit by a thunder. He intuitively felt that the businessman who acquired and brought back the documents was his father, but he knew nothing about his father's past experiences.

He hurriedly bid farewell to the master, returned home and searched everywhere, but found nothing. The frustrated Marco Polo went to sleep with his telescope for the first thousand and sixth time. He dreamed of his father's distant figure, and the messenger who reported his father's disappearance... Suddenly, he woke up.

The messenger never reported his father's death, he just went away forever. He suddenly remembered the small toy, and the fragments that his father stuffed into his palm before leaving the door: an ancient inscription engraved on a stone slab.

Marco Polo found the inscription and observed it with precision instruments. When the shadow was cast onto the dome, what did he see? A letter. A letter from his father to his only son many years ago.

"Son: When you see these words, I no longer exist in the King's Continent. Don't be sad, this is a fate that every seeker of knowledge will accept calmly. But having to separate from you is also a pain that makes me regret. Please remember that I love you, and I will always look at you at the other end of the root of knowledge."

At this moment, he thought of the root of legendary knowledge in the Western continent, and the most prosperous and powerful Chang'an City in the entire continent, to take a look, and wanted to explore the truth.
Chapter completed!