Due to the surprisingly peaceful surroundings, the demons all retreated under the flood, and Orton decisively chose to continue to let Thunderhawk City remain on the ground for transformation after completing the original upgrade and transformation.

If it was before, even a strange and crazy person like Orton would definitely not dare to do this, but this opportunity is too good and too rare, not to mention Orton, even Rocky can't help it, so after that, they decided to let Thunderhawk City stay on the ground for a while longer.

During this time, Orton will further transform the city, the main goal is to build enough magic energy transmission system in the city, in order to provide enough magic energy for the city's armament, and although this work can be completed in the air, it can be completed more quickly on the ground, according to Orton's estimate, what takes three months to complete in the air can be successfully completed in half a month at most on the ground.

As long as this stage of transformation is completed, then the next step is to produce and install weapons to arm the city, which naturally does not need to worry about Rocky, and can be handed over to the Apple Tree Chamber of Commerce, if the Apple Tree Chamber of Commerce is not able to complete it, it can also let them find suitable merchants in the Nightless God City, in short, it is not difficult.

In this way, half a month passed quickly, and in this half a month, the flood on the shore of the lake had receded, and there were not many demons at the beginning, but as time went by, the demons that had receded because of the flood appeared on the bank of the river again, and at first they appeared in small groups, and then the scale became larger and larger, and the fleet led by Rocky naturally reduced the demons as much as possible during this period, and there would be battles almost every day.

But demons are demons after all, there are too many of them, once they find that the shore of the lake is no longer covered by floods, they become more and more numerous, and finally swarm in, but fortunately, it still takes time for demons to change from less to more, and it is with this time that Orton took the lead in completing the transformation and letting Thunderhawk City fly into the sky again!

Thunder Eagle City flew back into the air from the bottom of Hongshui Lake, so far, even if the transformation and upgrade this time is completely completed, it is still completed beyond expectations, the process is not only smooth, but also more and better.

And after completing this renovation and upgrade, Thunder Eagle City has also undergone significant changes.

The first is that cities have become bigger.

The primary purpose of this landing upgrade is actually to make Thunder Eagle City reach the scale of a medium-sized Sky City, and in order to do this, the city itself must expand, so when Thunder Eagle City flew into the sky again, the entire city was almost two circles larger than before, and the new soil absorbed from the bottom of the lake had become a solid foundation after being purified and solidified by magic energy, making the city much bigger than before both from a distance and up close.

Secondly, due to the replacement of super crystals and the addition of runes, Thunderhawk City's power system is stronger than before.

The previous Thunder Eagle City was just the most ordinary small sky city, and it was no different from other small sky cities in this world in all aspects, and even inferior, but now it is different, now Thunder Eagle City uses a veritable large super crystal, compared to the previous small super crystal, the large super crystal can provide magic energy for the city up to more than ten times, and more importantly, while there is a large super crystal to provide magic energy, the magic rune will also provide the city with a huge amount of magic energy that is almost not weaker than the super crystal。

This kind of transformation is something that all Sky Cities do not have today, and it is also something that other Sky Cities simply can't do, but Thunder Eagle City has done it, and it is precisely because of this transformation that the internal performance of Thunder Eagle City has almost surpassed all Sky Cities except God City!

With the support of a huge amount of magical energy, the flight speed of Thunder Eagle City has been increased exponentially, which is simply too important, because everyone knows that even if a behemoth like Sky City can fly in the air, its speed will definitely not be fast, and this problem has been solved by many people, but it can't be solved.

Because in fact, it is not difficult to make Sky City fly faster, as long as it can provide Sky City with much more power than it is now, it can increase the flight speed of the city, but the problem is that with the current technology, even the magic energy provided by large super crystals is limited, and the magic energy provided is simply not enough to support the flight, but this problem has been solved in Thunder Eagle City.

In the previous month's transformation, Orton and the R&D team worked together to draw thousands of fifth-level magic runes around the super crystal, providing a huge amount of magic energy for the city, and part of this magic energy will be transferred to the city's power system to increase the flight speed of Thunder Eagle City.

The increase in flight speed is only one of the benefits that Thunder Eagle City has obtained, after having a huge amount of magic energy far beyond other Sky Cities, Thunder Eagle City's defense system has also been greatly strengthened.

Although the previous Thunder Eagle City was able to open its defensive network, the strength of the defensive network was only at the level of the public, and it was definitely incomparable with the defensive network of medium-sized Sky City and large Sky City, but now the defensive network of Thunder Eagle City has been able to increase in a straight line due to the support of magic energy.

I remember that a few years ago, when Thunder Eagle City was besieged by Wild Horse City, the defense network was almost breached, so Rocky had to join the Sky Alliance to seek shelter, but now the same thing cannot happen again, because after the support of magic energy, the strength of Thunder Eagle City's defense network is almost the same as that of a large Sky City, and even if you carefully pick out the value, it may be stronger than the ordinary large Sky City defense network, so that even if it is besieged again, Thunder Eagle City will have a considerable amount of self-protection ability, which is something that other small and medium-sized Sky Cities simply can't do。

As for the last, and the most important point of this renovation and upgrade, is that after this month's transformation, Orton has almost completed all the preliminary preparations for the city's armed plan, and these preparations have made Thunderhawk City have the conditions to install more weapons, so the next thing to do is to implement weapons into Thunderhawk City.

Of course, this matter must not be completed in a day, after all, the weapons that Thunder Eagle City needs are all giant weapons, and Thunder Eagle City itself will definitely not be able to produce them, in fact, these weapons are all unique weapons, and some even only exist in Orton's conception, and this aspect of things really needs to be done slowly.

However, Rocky also knew that he had little time left, and he had to prepare immediately, because when Thunderhawk City was back in the air and Rocky had finally finished his month-long patrol, Athena came to meet him. 2k reading web