Since Fang Yi took the initiative to ask, Gao Xianda didn't spoil her. So there was no doubt that Fang Yi couldn't get up the next morning.

Sanjin recovered. While having breakfast, he teased Gao Xianda and said, "The sister you found for me is good, and her voice is really big."

Gao Xianda's face turned red and he laughed, "Are you jealous?"

"No," Sanjin said, "I suddenly figured it out."

"What did you figure it out?" Gao Xianda asked.

"If you like it, just make a fuss." Sanjin said, "After all, they are a group of natives. If the copy is reset, they may not be able to remember you. What's so jealous about me?" Her subtext was: When the copy is released, you have to come back obediently for me.

Gao Xianda smiled and said, "It's best if you think so. Haven't you said that feelings are not important, only interests are the most important?"

"So I wonder if we should hurry up and go to the military camp. Let's set off early and pick up Wu Yingxiong early. I don't want him to be assassinated before he saw him." Sanjin said.

"That's natural." Gao Xianda nodded, "But before leaving, I have one more thing to solve. In addition, since I have mentioned the interests, I should always buy some good things for you."

Sanjin knew that he was talking about the affairs of Prince Mu's mansion. Gao Xianda must avenge this revenge. Even if there was no reward, she was ready to play with her.

In the next few days, I was quite calm. During the day, I was either busy with some serious business or wandered around and made some purchases.

Gao Xianda took Sanjin to find Zhang Laosan and wanted to customize a piece of equipment for her.

But unfortunately, Sanjin is an auxiliary gunman with the main attribute of intelligence, and her strength attribute is her biggest weakness.

Zhang Laosan's blacksmith shop is made of heavy armor, which is often dozens of kilograms. When worn on Gao Xianda, it may be like a T-shirt, but when worn on Sanjin, it is like a cage. Even if it is just the simplest cotton armor, she can't take any steps after wearing it.

So she can only wear some clothing without armor value.

In the end, there was no way. Gao Xianda asked Zhang Laosan to use Ruoyu Divine Iron to create a heart protection mirror for Sanjin. Although his defense ability is limited, it is light in weight after all, it does not affect his mobility at all, and can provide a certain protective effect on key areas.

On the third day of their marriage, according to custom, it was time to go back. However, because of such a small episode, they delayed for several days before they remembered to go back.

However, as soon as the two old guys, Nam Huairen and Joshua Tsang, were all scientific. Nam Huairen almost forgot that she had such a goddaughter to get married.

In addition to arranging people to entertain them for food and drink, Gao Xianda was more concerned about the progress of scientific work in Nan Huairen.

"Don't worry. With Mr. Tang, there is nothing that cannot be studied!" After drinking a few drinks, Nan Huairen became excited, looked at Ruowang, and said, "I will show you our latest technology tomorrow."

The next day, Nan Huairen made an appointment with Gao Xianda and others and arrived at the place where Kangxi first visited the cannon test firing.

There was indeed another cannon in that place this time, but this time there was only one.

"Damn!" After looking at the cannon, Gao Xianda almost glared out his eyes.

Breeze loading, prefabricated shells, wheels with ground claws, spring shock absorbers, and removable components... All the elements mentioned by Gao Xianda and them were solved before. In addition to the small diameter, this is clearly a modern gun!

Even if it is not so modern, it has at least reached the level of the early stages of World War II in the Qing Dynasty. If such powerful artillery could be found in the Qing Dynasty, the invaders of the European powers would have to be beaten like the gray grandson!

"Try the cannon!" Nan Huairen said, and arranged for someone to load the cannonball into the cannon barrel. Unfortunately, the cannon still has to rely on the fuse to ignite the cannon.

As the fuse slowly burned out, a shell was fired out with a bang. It flew out a few miles and was about to disappear.

This time, there was no sulphur-mounted piers at the destination, but only a small flag marking the destination and a large circle drawn around it.

I saw the shell landing accurately into the circle and exploded with a bang.

There is no need to use the sulfur piers at all. The gunpowder filled in the shells is enough to trigger a violent explosion. Moreover, the shells are filled with a large number of steel balls and debris, which splashed out after the explosion. As a black cloud rises, it collapses everywhere and covers a wide range.

If the enemy stands in a square formation and attacks, just one cannon, a company of people will probably be gone.

Gao Xianda swallowed and quickly applauded them.

Gao Xianda said, "This magical artifact really makes me blessed by God! When I report it to the emperor immediately, if he sees him, he will be happy to be promoted to your official position."

After hearing this, Chau Wang quickly refused and said, "You might as well leave a way out for us two old men."

Gao Xianda looked at him inexplicably.

Johnson Chan explained: "The current iron smelting technology and chemical technology are immature, and many things have to be experimented repeatedly. In order to do such a thing, it has been useless to make our boss's strength. Over the past few days, we have made more than a dozen cannons and only succeeded this one, which has to be said to be God's gift. We can't even do the second one. If the emperor meets us and asks us to make a few more pieces within a specified period, we will not be able to do it even if you give me 100,000 taels of silver. Then we will have to be beheaded."

What he said is the truth.

Kangxi didn't care about spending money, but he hated failure and being deceived. So before mass production, he should not tell him that the new artillery has been successfully researched.

"So, do you just want to show off in front of me?" Gao Xianda said.

"No, son-in-law. This is actually a gift from me to you." Nan Huairen said, "But this is God's gift after all, and you need to give back to God with some sincerity."

"It's easy to discuss the issue of money." Gao Xianda nodded.

"No, what I'm talking about is not money, it's sincerity." Nan Huairen shook his head and said.

After chatting for a few more words, Gao Xianda understood that this cannon must be exchanged for merit.

Because he was a first-rank official in the court and Nan Huairen's son-in-law, he gave him a half-fold and then gave him another half-fold. As long as he made 10 points of merit.

This is simply too cheap. Others can't get this price. The equipment in the Neiku River requires dozens of points of merit. The power is incomparable to this cannon.

Gao Xianda now has 28 points of merit, so he immediately chose to exchange it. He exchanged three shells for 1 point of merit/each. He left 15 points of merit in case of punishment for failure of the mission.

Logically speaking, this cannon requires at least one squad member to operate. However, Gao Xianda's current strength is so high that he has at least dozens of ordinary people combined. He can lift the cannon with his personal strength.

So he dismantled the cannon into three parts: the cannon body, shock absorber, fixture, and gun rack, and put it into his backpack, and took it away so easily... (To be continued.)
Chapter completed!