The armor on Tianfang's side has been taken aback by all the people who come into contact with this armor, but Tianfang is still a little dissatisfied, that is, this thing consumes too much spiritual power, and it is summoned from the body, and finally Tianfang directly uses an external device on the back to add a fairy spirit stone box, which is a spirit array composed of twenty fairy spirit stones, designed as a box, usually this box is stored in the storage ring, once the armor is summoned, this spirit stone box is linked to the external excuse, which can extend a quarter of an hour of high-power battle, Tianfang has prepared more than a dozen such boxes。 Pen "Fun" Pavilion www.biquge.info

The matter of armor has come to an end, and the fat man is busy working on various groups that need new materials, and Yang Xiao, after several years of preparation, has finally started the ultimate goal of his research, the Sky City Project.

In recent years, not only has the data theory been perfected with the help of Nuwa, but also the gravitational constant and other data, after precise calculations, compared with the data of the universe where the earth is located, there is a big gap.

And with this constant, the synchronous orbit and speed of the object can be accurately calculated, now is the time to use the facts to verify this theory, until now, Yang Xiao, who has only been learning theoretical knowledge, is still skeptical of this sky city, after all, it has not gone through various preliminary experiments similar to the earth, such as rockets, satellites, etc., but directly adopts the ultimate mission, a large spirit ship in orbit, a giant spirit ship that is nearly ten kilometers long, two kilometers wide, and one kilometer high.

This spirit ship was originally a spirit ship being made by the Immortal Palace Spirit Ship Workshop, but after Tianfang moved the authority in his hands, the original buyer was forcibly postponed for two years, and the key is that next, Tianfang and Yang Xiao carried out a brutal transformation of this spirit ship.

First of all, it is the most important outer armor of the spirit ship, and it is also the place where the protective armor and the formation are engraved, originally in order to reduce the consumption of spiritual power, these places are made of relatively light metal as a whole, and they must take into account the reliability and protective performance, so the metal of the same level is the most expensive.

However, Tianfang has completely transformed this spirit ship, the main frame is inconvenient, and it has been reinforced, and then the front and left sides of the spirit ship are all replaced by the most durable and durable, but not very suitable for the spirit array, and it is two meters thick, divided into four parts, and there is a special material layer that absorbs energy in the middle of each layer to buffer, Tianfang believes that with such a design, a blow from ordinary immortals should not form a devastating blow.

This design at least reduces the cost by eighty percent, and directly indicates that this area does not have any spiritual power consumption, and then there is the bottom plate, Tianfang adopts a similar design, but in the center of the bottom plate, a super-large anti-gravity magic array is infiltrated, and with the support of spiritual power, it is enough to drive this spirit ship out of the gravitational force of the Chaos Star.

Finally, the power plant, which uses the old version of the ion thruster, but it is large enough, and the two kilometers behind the entire spirit ship are four super-large ion thrusters, providing hundreds of millions of tons of thrust, and providing power for four independent super-large superconducting tokamaks to supply energy to these four super-large ion thrusters.

Of course, there are not only four ion thrusters on the spirit ship, but also many particle thrusters specially used for direction assistance and braking, which are distributed in various parts of the spirit ship.

Because the changes to the spirit ship are really big, there are many things to take into account, such as whether the weight division is uniform, whether the power is enough, whether there is room for later transformation, the size of the living space, and the device of the control system, so even with the manpower and material resources of the fairy palace and Nuwa as the chief engineer to provide various arrangements, it took ten years for this spirit ship to be transformed, and now, Tianfang and others, including Ma Lao and Tianfang's cheap masters, have come to the construction base and launch base, ready to observe the first voyage of the new spirit ship and the Sky City plan to be experimented with by the new spirit ship。

Tianfang patted Yang Xiao, who was a little nervous: "How is it, you are so nervous?"

"Yes, I haven't felt such emotions for decades, but today is really a little nervous!" Yang Xiao looked at the spirit ship that was doing the final debugging, and watched the various fixed shelves being removed one by one: "You say, can you succeed this time?"

"Didn't Nuwa say it? The probability of a success is 99 percent, and the remaining one percent is either the operator is too two to cause a man-made accident?" Tianfang said: "Do you think you are two? If you say that you are two, then this estimate will fail!"

"Get out, you're only two, your whole family is two!" The tension in Yang Xiao's heart disappeared, and of course he didn't notice that Ma Lao and the Chaos Immortal who were standing not far away twitched their brows.

"Are you really going to bring all the teams about space to it this time?" Yang Xiao asked Tianfang: "Do you want to wait for the next batch, don't we have a small shuttle ship that can be specially used to send people up?"

"Let's go up together this time, there's no danger, and I'll go with you, so, Captain and Operator, this is your time to show off your skills, please order everyone to board the ship!" said Tianfang teasingly.

Walking inside the spirit ship, the design is completely different from the original spirit ship, full of science fiction style in earth technology, all kinds of lights, all kinds of electronic doors, and numerical control systems, so that Tianfang seems to have been in the earth's science fiction movie, but this is indeed science fiction, due to the limitation of materials on the earth, it is impossible to manufacture such a huge and able to lift off the spirit ship, not to mention others, light propulsion is a big problem, the most powerful rocket thruster on the earth, that is, the solid fuel thruster with a thrust of 1000 tons produced in the late Celestial Empire, to provide thrust for such a big guy with a total weight of nearly 100 million tons, which is something you don't even think about.

Tianfang and Yang Xiao came to the main control room, the main control room is a circular layout, at the top of the center of the spirit ship, there is a large floor-to-ceiling window, you can see the outside scene, of course, this floor-to-ceiling window is the main screen of the holographic projection control system, when the main control system is started, it will generally switch to the operation interface, so that the captain can see the operation status of various equipment more intuitively.

In the center of the circle, there is the captain's console, and on the side of the floor-to-ceiling window, there are various instruments and sub-consoles, but now there are only three power control systems, direction control systems, and living environment control systems in the ship, and no weapons have been installed for the time being.

All the sub-control systems are authorized by the captain's console of the center, and this first flight, all the permissions are in Yang Xiao's hands, and no authorization has been issued, of course, the main reason is that in fact, Nuwa has already put a doppelganger into the main control system of this spirit ship, and the actual ultimate controller is Nuwa.