The conquest of the so-called Holy Roman Empire with strong ships and cannons was something Tang Jin had thought about early on. It's not just because of some plots in the previous life, but also because of the local situation.

If you want to promote science and technology, you first need a pure land, a pure land that has not been polluted by warriors. For the Tang Dynasty, this is not a place to promote science and technology, because the people here are too superstitious about the power of martial artists, even if they see it with their own eyes, no matter how powerful they are, they still don't dare to have a little disobedience to the other party, and it will take at least decades or even hundreds of years of hard work to correct such ideas.

But the Holy Roman Empire is different, their warriors are scarce, and ordinary people may not be able to see their so-called knights once or twice in their lifetime, and even if they can see each other's strength, they will not be very strong, after all, their strongest is only equivalent to the level of top masters.

This makes them have a very low worship of individual force in their hearts, but more believe in the ability of collectives and tools, as long as they see the power of technology, they can accept the idea of the supremacy of science and technology in a very short time. As for their religion...... Who says technology and religion can't go hand in hand? Anyway, I don't plan to let them learn theory in a short period of time, as long as they can do it and use it.

Of course, these are all later words, although he has the technology of shipbuilding, and there are mature steam engines and a large amount of metal on the Khan Meng side, but the lack of dockyards is not to think about it in a short time.

However, this does not mean that Vivien is useless, in her own words, as the captain's daughter, although her sailing skills are not as good as his father's, she is still outstanding, at least much better than the Tang Dynasty, who does not even have large ships, she can help Tang Jin draw nautical charts and train crews, you must know that a qualified sailor takes a long time to train.

Tang Jin has no objection to this, he doesn't raise idlers under his subordinates, if Vivian is useless, he will not hesitate to abandon her, anyway, he doesn't have to rely on her to find the location of the Holy Roman Empire, and when the ship is built, he can rely on the navigation knowledge of his previous life to slowly explore.

So, Vivian, who could only communicate with Tang Jin, temporarily stayed by Tang Jin's side to learn Chinese, and after she learned it, Tang

Jin will send someone to send him to the Southern Regions, and ask Tang to go to the south to help her arrange a group of crew members to prepare for her future voyage.

After figuring out the matter of returning to the ruins country and satisfying his curiosity, Tang Jin's energy returned to the affairs of the Wang family again. I thought of using the auction to find out the reality of the Invite Star Tower, but I didn't gain anything from beginning to end, and Tang Jin couldn't find a place to start for a while.

"Why don't you ask what that is...... Vivian, as a commodity in the Inviting Star Tower, should have lived there for a long time. Because she is a ruin, no one can understand what she says, and when she wants to come to the other party to do something, she won't deliberately hide it from her, maybe she really sees something? Tang Xu looked at Tang Jin, who was at a loss, and said.

Wake up the dreamer in a word!

"Yes, Lao Xu, I didn't even think of it." patted Tang Xu on the shoulder, and Tang Jin went straight to Vivian's bedroom non-stop. Tang Xu shook helplessly and followed him closely, he was also very curious about how Tang Jin communicated with the person who returned to the ruins.

"Vivien? Are you there? Can I come in? In front of the bedroom, Tang Jin cautiously tentatively said. Since she was able to communicate with Tang Jin, Vivian, who was not used to wearing Tang Dynasty clothes, asked Tang Jin for a lot of cloth, and began to make homemade clothes, making clothes, there must be a try-on link, I couldn't help but see some embarrassing scenes, Tang Jin decisively chose to knock on the door first.

"Yes, Your Highness, I'm here, please come in." Immediately, Vivien's slightly surprised voice came from inside the door.

Tang Jin pushed the door in, only to see Vivian wearing a rather heroic leather coat, a pair of over-the-knee leather boots on her feet, lined with a shirt, which made Tang Jin think that she had traveled to Europe for a while.

"The clothes are nice and beautiful." Tang Jin praised it at the right time.

"Thanks, I thought you guys would find it weird to dress like this." Vivien said happily.

"Maybe someone else will, but I won't." Tang Jin said with a smile. Joke, as a people of the 21st century, I have seen more styles of clothes than you have ever eaten.

"Wow, this dress...... Not very checky. Tang Xu, who followed closely, frowned at Vivian's extremely prominent figure.

"You

What does an old feudal understand? Wherever people are popular, wear it like this, roll and sit on the side. Tang Jin glanced at him with disdain.

"What is he talking about?" Vivien looked at Tang Xu and said uneasily.

"He doesn't really appreciate your style. Leave him alone, our customs here are different from yours, so don't worry. Tang Jin explained.

Tang Xu on the side looked at Tang Jin and Vivian with a surprised face. He didn't understand a single word of what Vivian said just now, and he thought that Tang Jin would communicate with him in some other way, but Tang Jin also came for a long time. For a while, he inexplicably felt that he had come to the wrong place, how did he feel...... As if you are an outsider?

"Vivien, I'm here today to ask you to do me a favor, this favor may remind you of something bad, but...... It's important to me......" Tang Jin hesitated. For those who were once slaves, the last thing they want to remember is the unbearable past, right?

"Do you want to know what I experienced before I was bought by you? Rest assured, I'm not that vulnerable. Vivien smiled nonchalantly.

"Thank you, you really helped me a lot. So can you please recall, Wang family, oh, the chamber of commerce that auctioned you, did you see anything anywhere in them? Tang Jin said.

Vivien looked up and thought for a moment, "I remember they brought me here in a wagon. It was night, very late, because I was very sleepy and the moon was high in the sky. They seemed to want to go through the gate, but they didn't seem to get in, and then they led us under a deserted wall, found a secret passage behind a pile of bushes, and led us inside. We walked along the secret passage for a long time, and when we came out of a prison-like place, then we walked through the prison, down another secret passage, and finally arrived at the warehouse of the Chamber of Commerce, where they locked me in my room and didn't pay attention to me, just brought water and food every day. That's all I remember, and I hope it will be useful. ”

"Of course! Of course it works! It's even useful! Thank you! Thank you Vivien! Tang Jin immediately jumped up excitedly.

(To be continued)