Tang Long, Qin Ziyi and Xiao Que'er, chatting casually while walking. Soon they had already walked into a newly built, not very magnificent building here.

This is a castle-style building.

At this time, this ancient castle building has become a place of research and development. Any new technology and new attempts for rapid fortresses will be completed in this ancient castle.

Most of the time, Luo Jingtian, Luo Yuhan, and Ouyang Qianer are all doing various research in this ancient castle.

In addition, there are hundreds of thousands of people arranged by the Tang Sect in some places outside this ancient castle.

Although these hundreds of thousands of people are not all weapon masters, they are also some weapon refining enthusiasts. They were searched by the Tang Sect in various places in the Heavenly Soul Realm and trained them to become technicians here, dealing with various matters and being responsible for building parts of various parts of the rapid fortress.

Fengtian City has been expanded to a large extent now, with a large number of people, and of course the management system is also very complete.

Tang Long, Ye Qingling and Xue Lingyue, the three of them had already walked to the door of a room and raised their hands to knock on the door: "Dongdongdongdongdong!"

"who?"

A sound came from the door.

Tang Long knew as soon as he heard this, this was Luo Yuhan's voice.

Qin Ziyi said at the door: "It's me, Qin Ziyi, I'll come and have a look!"

The door opened quickly.

Luo Yuhan appeared in front of Tang Long and the others.

Tang Long walked into the room with Qin Ziyi and Xiao Que'er. Tang Long turned around and saw that the room was quite large, with various design drawings hanging on the surrounding walls, some of which were formation designs, some were structural designs of rapid fortresses, and some were strange designs.

There is a large table in front of the room, and there is a large drawing on the table, and the lines on the drawings are very complicated.

Tang Long, Qin Ziyi and Xiao Queer walked to the big table together. Tang Long looked at the drawings drawn on the table and looked at Luo Yuhan and asked: "The one on this drawing should be the complete structural drawings of the fourth generation of rapid fortress, right?"

"Yes."

Luo Yuhan said: "All the major problems of the fourth-generation rapid fortress have been overcome. Now we only need to manufacture them according to the drawings to create the fourth-generation rapid fortress!"

It is obvious that the technical difficulties required for the fourth generation of rapid fortress have now been completely overcome.

Tang Long asked: "Can this fourth-generation rapid fortress be transferred after it is made?"

"Can!"

Luo Yuhan said: "If there are two of the fourth-generation rapid fortresses, it can be connected to each other in space. As long as the connection is completed, space transfer can be achieved. Obviously, at least two fourth-generation rapid fortresses must be made to position and transfer each other!"

Tang Long said: "If this fourth-generation rapid fortress can be made, it is best to make a few more ships!"

Luo Yuhan said: "We have already made the main components of the fourth-generation rapid fortress and are making precision connecting parts of various parts of the fourth-generation rapid fortress. These connecting parts can be assembled immediately once they are made!"

Tang Long said: "After assembly, the most difficult thing is probably to portray the formation, right?"

"Yes."

Luo Yuhan said: "There are many formations that need to be carved on the fourth generation of rapid fortress, such as teleportation formation, energy gathering formation, defense formation, life formation, etc. Only these formations can be activated at the same time, can the effectiveness of the rapid fortress be maximized."

Tang Long said: "Where is your brother Luo Jingtian?

And Qian'er and the others?"

At this time, Luo Yuhan was the only one in the room, and Ouyang Qianer and Luo Jingtian were not here.

Luo Yuhan said: "They have already tried to make something else."

“Another thing?

What is it?"

Tang Long asked curiously.

Luo Yuhan said: "Puppet Beast!"

Tang Long asked: "What is a puppet beast?"

Luo Yuhan said: "This is the inspiration given to us by the old monster, and the old monster provides the greatest technical support. We use the sealing formation to seal a holy beast soul on the body of a set of mechanical beasts we made. The puppet beast is made into any shape, sealing the soul of the beast, and integrating it into our soul mark, so that we can have simple consciousness.
Chapter completed!