Returning to the ecological ball, Zheng Yifan felt the peace of mind that he had been away from for a long time, more at ease than the real world, he was afraid of his hands in the real world, but not in the ecological ball, and now it is even more empty, you can see that the air around is very fresh, and a few sheep don't know when they have settled here.

The task of raising livestock in the hope gathering place has long been put on the agenda, and the big guys are reluctant to eat it, so they can only eat the meat brought by Zheng Yifan, they don't know that it is newly slaughtered, and they think it is frozen.

But some of them are good to eat. Zheng Yifan will not open this window paper either.

Now what Zheng Yifan needs to do is to redeem that machine, two branches, Zheng Yifan is thinking about which one to choose.

But at this time, after entering the space-time barrier, Zheng Yifan found that everything was different, from the time when the earth began to approach the end-time world, the exchange list of the entire space-time barrier was already different.

Now that the exchange list in front of you has changed to something else, it seems that the Earth is beginning to return, which means the beginning of another era.

At this stage, the Yellow Emperor tribes have already begun to take out the things at the bottom of the box.

Zheng Yifan flipped through the exchange list, all of them were the power consumption that supported the space-time barrier, and it was still 10 million mourning crystals, but what was exchanged was something called a vitality holder.

He looked at the introduction above, and stumbled for a long time before he knew what this thing was for.

This is a thing that is contained by the Vitality Containment, but there is an advantage in it, that is, any weapon can be turned into a Superpower weapon as long as it is embedded with the Vitality Balloon produced by this Vitality Container.

How easy and quick.

The amount of money exchanged is not particularly expensive. When using it, as long as one mourning crystal can create a Yuan Balloon, but the trick is that the vitality in it needs to be replenished by itself, that is, using the power of the mourning crystal.

What if you don't use mourning crystals?

It doesn't matter, there is a Vitality Charger thing in the back tech tree, and that thing needs 20 million Death Crystals.

As long as the Lost Crystal is sufficient, the future thermal weapon can be used even if you want to gather in the area. Others no longer have to buy weapons from the Superhuman Weapon Factory in the Gathering Area, or the lowest version of the weapon is no longer bothered.

After Zheng Yifan thought about it, he directly exchanged the vitality holder, as for the vitality charging instrument. Wait until Han Rui and the others come back and take the supplies in the Hope Gathering Place, and then think about it.

Just do what he said, Zheng Yifan just clicked lightly, and a large number of lost crystals in the storage space had begun to disappear. All the consumption is the first-order and second-order mourning crystals, and the priority of use is from bottom to top.

Zheng Yifan doesn't have to worry about the high-level mourning crystals being wasted inexplicably.

The power of the Yuan Qi is replenished to the entire space-time barrier, and the space that stabilizes the space-time barrier can be felt as if the surroundings are solidified again, and the movement of the real world has also begun to stabilize.

This means that the movement of the Earth in the Void Stream can already enjoy some things, such as yang.

Originally, it was like night, but now, you can enjoy the scorching heat of the sun outside in the turbulence of time and space.

The power of the yang is extremely strong, and the turbulence of time and space cannot be completely stopped.

It's just that the time may have to be adjusted later. After all, the yang in the turbulence of time and space only shines through the gaps, and what people enjoy is not necessarily the yang that comes in through the gaps.

As a result, it may be too late if the sun is only exposed for ten minutes.

It may also be daytime for a month.

Believe that the biological clock will be completely chaotic.

However, it is much stronger than before, and the original crops are almost gone.

In this way, although the plant is not adaptable, it can at least grow tenaciously.

Fortunately, Zheng Yifan occupies Australia, this natural pasture and farm, otherwise Zheng Yifan would have a headache to death.

After exchanging the machine, Zheng Yifan returned to the ecological ball.

Take out the energy holder from the storage space, it is a huge machine, it looks like a large monster more than ten meters high. There is a huge inlet on top, and then there is an outlet that looks like a large sieve.

Simple and convenient, fool-like operation, you only need to drop the mourning crystal at the entrance. It will automatically be processed into a balloon.

However, the other materials needed needed by Zheng Yifan and they needed to find it themselves.

Zheng Yifan carefully looked at the list of other raw materials, and at a glance, he smiled, what he needed was actually oil. To be precise, polyvinyl chloride in petroleum, which is a kind of plastic in life.

After reading it, Zheng Yifan was completely relieved. There are a lot of these things, and human beings have created a large number of ethylene factories in the real world or the end of the world, not to mention that the PVC that needs to be used now is only a few thousand catties. If it is tens of thousands of tons, Zheng Yifan can get it.

In this way, everything has been prepared, and when Han Rui and them return, they will be handed over to use, and it is hoped that the battles in the gathering place will also be diversified in the future.

Zheng Yifan hadn't been to the Super Weapon Factory for a long time. Let's take a look in a few days and see how it goes.

But now there is no hurry, Zheng Yifan needs to wait for the triumph of the fighters and celebrate their achievements. ，

Fighting on the battlefield and fighting zombies, many people died, more were injured, and a few people even became zombies.

Humanity is the most tragic in this battle. So Zheng Yifan needs everyone to cheer up.

Sitting on the observation deck of the ecological ball, Zheng Yifan quietly waited for the return of the warriors.

As time passed, there were more and more people in the gathering place, Zheng Yifan closed his eyes and could feel that many believers had returned, and those who admired and worshipped him, Zheng Yifan could feel it, knowing where they were now, as if he was now feeling a big fireball as hot as the sun was coming towards him.

After a little total, Zheng Yifan knew that this was Li Ning, this guy's strength is improving quite quickly now, but now it seems that he is injured.

The speed of action is not fast, and the breath is uneven.

Zheng Yifan knew that this was a sign of confusion in his body strength, and in this case, he was definitely impacting the threshold of the fifth order, but it was definitely not a normal impact, but he tried his best in the battle, and finally stepped into the threshold by luck, but his strength was not stable, so he took all his strength out.

Although his combat power instantly increased more fiercely than that of ordinary fifth-order powerhouses, he actually wasted all his power to ascend to the fifth-order.

If he is promoted now, not only will it not be beneficial, but it may be a disaster for life.

Fortunately, Zheng Yifan is now, and with him, he will naturally not let Li Ning have an accident. (To be continued.) )