Su Ningyu didn't dare to return to the earth the same way, he knew in his heart that now it was estimated that there was war everywhere, and even if he went back, it was estimated that he could only be caught in a melee.

The battleship was traveling alone in the starry sky, and for a moment there was really a feeling that there was no way out.

Looking at the vast starry sky and looking at the meteors that crossed from time to time, Su Ningyu also had some new ideas, since he was in the starry sky, let's develop it well.

Staring ahead, what Su Ningyu saw at this time was the meteorite with all kinds of light.

The robotic arm was activated, and in an instant, he grabbed a meteorite that was passing by the battleship.

This is a meteorite weighing only a few tons, which is a very small meteorite in the starry sky.

However, one of the reasons that made Su Ningyu catch it was that it was a yellow stone, which was one of the main materials for refining.

When it arrived in the Danhai, the huge refining furnace began to refine the meteorite.

Soon, all kinds of impurities were thrown into the starry sky again, and then, the Huangming ore liquid was refined.

Starry Sky is indeed a treasure place, where you can find any kind of material!

Looking at the ore that flashed from the battleship from time to time and was then grabbed by the mechanical arm, Suning Yu was still very happy.

A set of robotic weighing lines has long been installed on battleships, and as more and more materials are captured, a large number of robots have been produced from that production line.

With a large number of robots, the battleship is no longer so quiet, and the robots have replaced many of the jobs that Suningyu needs to do.

On this day, Su Ningyu saw a very large planet, which was a planet that had no life yet, but it already had a large amount of mineral deposits that he needed.

After the battleship flew to the ground, a large number of robots came to the ground from the battleship, and then, according to Su Ningyu's instructions, these robots began to dig up the planet.

A steady stream of ore was sent to the battleship, and then the refining work was carried out directly on the battleship.

A huge ship is being generated.

Building a battleship is a big thing for Suning Yu to do now.

Of course, he has not yet developed to the point of forming a battleship all at once, and can only build some spaceships.

Anyway, it's not for fighting, Suning Yu's setup for each spaceship is that there is a robot control on it, and then there is a huge mechanical arm that can grab meteorites in the air.

Time passed day by day, and the mineral deposits on the entire planet were constantly mined by Suningyu, and they were densely packed with robots working.

Now with the manipulation of the brain, Suning Yu can almost let go.

What Su Ningyu does every day is to cultivate.

After taking the refined elixir, his cultivation was improving rapidly.

Of course, Su Ningyu also found that the higher he looked, the slower the increase in true yuan.

Now that he is in the Yunling Realm, he still has a long way to go to reach the Heavenly Infant Realm.

Now the Danhai is full of dead and silent things, even if there is some life, it is only the existence of cellular life, and only when it reaches the generation of animals, it is estimated that it will reach the heavenly baby.

Regarding the situation in the Heavenly Infant Realm, although Su Ningyu has also read a lot of books and knows a little bit, he also doesn't understand what the situation of Gu Xiu is.

What I can do now is to keep improving my true element.

There is a spiritual vein in the Danhai Sea, which is really helpful for the cultivation of the earth, and now the spiritual energy generated by that spiritual vein can also be turned into a large amount of true yuan, which saves Su Ningyu a lot of time.

Since he didn't know what was going on in the outside world, the signal in this place couldn't arrive, so Su Ningyu could only guess the general development of the war.

Five ships!

After looking at the five newly refined spaceships, and seeing that the planet was basically devoid of mineral deposits, Suning Yu headed towards the starry sky again.

The spaceship was not put away, the battleship was in front, and the five spaceships followed, and the robots were lined up in a long row under the command of Zhizhi, so that the formation could maximize the grasp of meteorites coming from their direction.

Su Ningyu's instructions to each spacecraft are that as long as all the meteorites flying from here are grabbed and put on the spacecraft, after checking by themselves, the useful ones will be left behind, and the useless ones will be thrown into the starry sky.

"Empty Soul Stone!" After cultivating for a while, he came out and saw that there was a large piece of Empty Soul Stone on a spaceship, Su Ningyu was still a little surprised, he didn't expect that this thing could really be obtained at will in the starry sky.

"Shrewd stone, this is also a good ore!"

"This turned out to be a meteorite with a spiritual vein!" When he saw a hundred-ton meteorite with a medium-grade spiritual vein, Su Ningyu felt that this starry sky was actually really a treasure land, as long as he was patient, he could get anything.

Su Ningyu naturally knows his ability, if he changes people, they don't know which one to intercept when they see so many meteorites.

With the Empty Stygian Stone, the improvement of the spaceship became possible, and then, Suning Yu upgraded the five spaceships into battleships.

Now it's the weapon system!

If you can get the manufacturing technology of the star source weapon system, you can also make the star source weapon system yourself.

It's a pity that Suningyu doesn't have the technology to do this now.

Forget it, forget about these for now, and then raise the battleship!

After a large amount of ore was incorporated into the rudimentary warships, the battleships changed every day.

Of course, in addition to upgrading the battleship, the extra ore Suning Yu was used to rerefine the spaceship.

I don't know how many days have passed, Su Ningyu is now concentrating on the refining of the spaceship, a large number of robots have helped him, one after another spaceships have appeared around his battleship, more meteorites have been grabbed, and from time to time he can see a planet with mineral deposits.

It's time to return!

Shifted the direction, and now due to the large amount of ore, Suningyu's spaceship fleet has reached as many as 100 ships, among which the command ship is naturally Sunningyu's own battleship, ten of which have evolved into battleships, and the rest are spaceships.

After flying in the starry sky for a month, Suningyu was able to receive the signal again.

Looking at the large number of signals, Su Ningyu paid more attention to the content of the Great Qin Empire.

Sure enough, the new emperor of the Seventh Prince, had fled from the Great Qin State and arrived in his sister's country, which is now a government-in-exile, and many troops have gathered on the borders of that country. And where the Great Qin Empire is located, there are now rebel generals everywhere, and there are separatist forces everywhere.

After seeing this situation, Su Ningyu walked in the direction of Haixin Island, since everyone can divide one side, with his current strength, he can naturally divide one place.