There are dozens of cities in the entire dwarf province of the West, and if you want to repair water conservancy projects, you have to make a trip to confirm the route, terrain and other issues before drawing a blueprint.

It is no exaggeration to say that this matter alone may take a lot of time.

As for the completion of this project, Luo Ji thought it would take at least ten years, so it was very necessary to start the work as soon as possible.

During this period, the development of other aspects of civilization in all worlds naturally did not fall behind.

Luo Ji sent a batch of the gunpowder formulas obtained from the dwarf civilization, as well as the design drawings and finished products of rifles and cannons to the Military Research Department.

By the way, all the top talents responsible for ordnance research in the Dwarf Province were transferred to Mirror City.

As for the language barrier, it is actually not particularly difficult for this group of people.

You know, the people in the Ordnance Research Department have a minimum intelligence of three stars, which is an 'excellent' level talent.

It may not be easy for ordinary people to learn a foreign language well, but for these high-IQ talents whose intelligence is far above average, as long as they really want to learn it, it is not particularly difficult to achieve the level of simple communication.

In this way, a group of dwarf talents were added to Luo Ji's Ordnance Research Department.

The formula of gunpowder and the research and design of cannons are two areas where they need to discuss and study each other.

Not to mention firearms. The firearms of civilizations in all worlds have just started, but the dwarves are already desperately researching breech-loading rifles.

Once the breech-loading rifle is successfully researched, the attack efficiency of the entire rifle unit will be greatly improved, which can be regarded as a major breakthrough in the field of firearms.

By the way, it is worth mentioning here that after Luo Ji officially annexed the dwarf civilization, his hot weapon points suddenly accumulated to 678 points. It was halfway through in an instant. Luo Ji was terrified to see what would happen next.

Take it easy.

During this period, Luo Ji, who had already ordered all such matters, became a little more leisurely with the arrival of winter, until a message came...

After receiving the news, Luo Ji went directly to the neutral area. Ye Qingxuan arrived one step ahead of him and was already sitting in a box on the top floor of the teahouse waiting for him.

Seeing her holding her chin with one hand and looking out the window in a daze, Luo Ji couldn't help but feel lost.

When he came back to his senses, Ye Qingxuan had already turned his head, blinking at him with a pair of autumn eyes. Looking at Luo Ji standing there, there was already a faint hint of confusion in her eyes.

smile.

Then, in the next second, she asked pretending to be angry...

"Say! How long has it been since we last met?"

Facing this problem, a look of helplessness appeared on his face.

"I'm sorry, during this period of time, you know, the all-out war took longer than I expected. I originally thought it would be done in one or two years, but as a result..."

Looking at Luo Ji who was explaining seriously, the stern-faced Ye Qingxuan couldn't help but laugh out loud.

"Okay, I'm not angry, but you looked really serious just now."

"I just don't want you to misunderstand."

Feeling Luo Ji's extra serious eyes, two faint blushes appeared on Ye Qingxuan's fair cheeks, but the smile on her face became even more obvious.

The slightly tilted head caused a few strands of black hair to fall down, making Luo Ji's heart skip a beat as he stood there.

"How are you? Are you excited?"

Ye Qingxuan's joking voice sounded in Luo Ji's ears.

In this regard, Luo Ji spoke after pondering for a while...

"Why don't I go buy a house in a neutral area right now?"

"Okay, but before that, let me show you something."

As he spoke, Ye Qingxuan flicked his fingertips, and a development project suddenly appeared in front of Luo Ji's eyes.

Under normal circumstances, only the player can see the player's development panel, or even the entire system interface. However, as long as another player is willing to disclose the permissions, there is no problem.

"The Alliance..."

"Well, it was just unlocked two days ago."

The project that appeared in front of Luo Ji at this moment was one of Ye Qingxuan's special development projects for business civilization.

As for the specific effect, to put it simply, Ye Qingxuan can form an "alliance" relationship with a selected player. The effect of this project is completely different from the effect of the alliance treaty in the system treaty.

The biggest difference is that once the 'Alliance' relationship is successfully established, the territories of the two players can be merged into the same world.

Of course, unlike Luo Ji's annexation by civilized conquerors, this approach is more like an interdependent relationship.

In that state, both Luo Ji and Ye Qingxuan could still maintain their identities as players.

But after that, both the players who invade Ye Qingxuan and the players who invade Luo Ji will invade the same world.

However, there is only one reward for victory and a failure penalty for defeat. Who falls on it depends on who is invaded.

In addition, the most important point is that the effect of this project can only be triggered once. Once used, there is no way to regret it.

Seeing the results of this project, Luo Ji's heart beat faster than expected.

Ye Qingxuan, who was sitting opposite, felt a little nervous in her heart at this moment.

This whole process lasted for about ten seconds. After ten seconds, Luo Ji took a deep breath and calmed down quickly.

His lips opened and closed slightly, and after speaking again, his voice already had a bit of difficulty.

"Qingxuan, you know, I still have a lot of troubles that I haven't solved yet."

Before he finished speaking, Luo Ji felt the light and shadow in front of him flicker, and the black hair fell like a waterfall in front of his eyes. The next second, Ye Qingxuan's forehead was gently pressed against his.

The tips of their noses collided from time to time, and the close distance made her cheeks turn red at this moment.

"Luo Ji, do you know? You have a bad habit of always trying to handle everything by yourself and trying to do everything perfectly. I know you are worried about getting me involved in those things, but

Trouble will always come when it should come, and these things cannot be dealt with completely. Let us face the next things together, okay?"

At that moment, Luo Ji's mind went blank. He could not refute Ye Qingxuan's words. When he came to his senses, his four lips were already pressed together. The answer at this moment was

it goes without saying……

The update is sent, and I would like to thank the book friends 'Clay Doll Giant', 'Fire Moon 1998', 'Dark Meng Qingxue', '136****2427', 'The Water on Mars is Deep', 'Mowing the Grassland Pastoral','

Qingfeng Talisman's monthly ticket!
Chapter completed!