After thinking about it, Li Sa still chose some conventional and reliable tools. She wanted to buy a high-end oxygen concentrator from the beginning, and now she can buy a similar low-end model, which can be combined with the gas mask she already has. Water and food purification continues since the existing universal pollution cleaner.

The energy of the kitchenware [multi-functional barbecue cutting integrated spray gun] consumed less than half of the energy because of the last world to cut monsters and barbecue, and she pondered that it was more important to buy a serious weapon for self-defense.

With the weapon, she remembered the armor again, the previous tent was actually quite good, but unfortunately this time the system mall was not brushed out, she retreated to the next best thing and spent a huge amount of money to buy a set of high-energy protective mecha. The mecha is similar to the huge mecha in the previous sci-fi dramas, but it is a miniature version, only five meters high, and after the person enters the core cabin, it becomes the control center of this robot, and the basic function is to resist the level of protection of nuclear bomb strikes. If you load weapons, you will need to purchase additional components and energy sources.

Just such a basic version requires 12,000 points, and other accessories and energy add together to start at 20,000 points. Li Sa only bought the basic version, and the remaining 5250 points were used to buy weapons and small oxygen concentrators.

In fact, the mecha also has a vacuum that can fly out of the planet, but the price of that version is as high as 30,000, and Li Sa can't even think of it. All things considered, it is reliable to have a respirator that can produce oxygen. The long-endurance equipment for oxygen production, which can be used for a hundred years with energy, is Li Sa's favorite model, and after the discount, he bought it decisively with 200 points. It looks a little ugly, anyway, it is assembled on a very ugly gas mask, and it is not so obvious.

There are also different grades of weapons to choose from, Li Sa first looked at the close to 5,000 points, in her impression, the world of cyber Xiuzhen can take out laser guns to kill demons and zombies, in fact, there is no need to be so conservative to choose anything similar to cold weapons. It is easy to use, easy to carry, or better with a multi-functional adaptable mecha.

After careful selection, Li Sa bought a photon sword with 4900 points. The advantage of this sword is that the hilt is adjustable in the grip and has plenty of energy. Energy is sufficient means that it does not need to be recharged, and it can be used for ten years when the maximum gear is always on, and the blade part of the sword is light, which can cut all kinds of common hard materials, such as small starships. The length of this light can be adjusted to fit into small spaces or large spaces. To describe it more vividly, it is a 40-meter machete, which can be achieved with a sword splitting mountains.

In addition, the shape of the physical hilt is adjustable, and there are two gears, one is a real hand adaptation, and it can also be turned into a mecha adaptation. The five-meter-tall mecha will not slip off the hilt of this sword in its hand.

Although this photon sword is not a supporting component of the designated high-energy protective mecha, it can already achieve the effect of wildcard, even if the color is an exaggerated bright pink, which seriously does not match the calm black of the mecha, it can't stop Li Sa from loving it.

In the end, there are still 150 points, Li Sa pondered what to choose, and at this time, some of the insect and beast materials she sold in the last world were finally returned. The points jumped to 1000 points all of a sudden, and the system swiped out a bunch of preferential recommendations.

In the dazzling display of goods, Li Sa keenly discovered the "online redemption privilege" experience card that can be bought with 600 points. This thing is specially marked as a special commodity, and it is almost not displayed in the system mall.

The opportunity must not be lost and will not come again, Li Sa gave up buying other items and chose to open this experience card, and the "online exchange privilege" can sometimes save lives.

For an unknown world of natural disasters, it is impossible to think carefully in advance, and Li Sa's points are not so many that he can squander them casually and buy everything he wants. It can only be opportunistic and get the opportunity to redeem it online.

I remember that in the world of torrential rain and floods, Zhou Ming seems to have a similar privilege, and can adjust his shopping in time according to the natural disasters he is in. After Li Sa buys this experience card, she will have three online shopping opportunities, and she also has 400 points left to base her up.

This gave her a greater sense of security.

Now that you've bought all your stuff, it's time to move on to the next world. Fortunately, there is no unified settlement to open the box, otherwise there will be no time.

A flash of white light flashed, and the environment around Li Sa changed.

The system prompts you to choose the terminal shape, and there are two options that can be selected. One is a traditional handheld terminal, which looks like a square box half smaller than a mobile phone, small and delicate in the hand, and has a rounded design. There is also one that is attached to the retina, and the mind is manipulated, and it needs to be explicit with five comprehensive attributes of 20 or more to be able to choose.

Li Sa's last world was not completely settled, but various attributes have also been enhanced to a certain extent, charm 6.5, physical strength 4, strength 4.5, agility 4.8, perception 5.2, luck value up to 15, don't look at the luck value, the explicit comprehensive attribute is already as high as 25. Brainwave energy can be marked as 19 to 20 heights, which is a good fit.

So what kind of handheld terminal do you need? Just choose this high-tech talent with thresholds to reflect the advantages of her old players.

Li Sa was complacent, and thought of the high-energy protective mecha he had prepared in advance, and he had to use his hands when manipulating it, so it was not very convenient to check the terminal on his wrist, and it was better to abandon the handheld terminal.

So her left eye went black and turned into a screen. It seems to be easy to check the terminal, but the left eye also loses normal vision. She secretly complained, this is too pitiful, is it directly replaced with an electronic eye for free, why is there no hint?

At this time, the system popped up the basic information, and the supporting voice also sounded directly in the head: [The natural disaster in this world is the fall of the companion star, and the player's main task is to survive for 10 days, and the preparation period is only 4 hours. 】

According to past experience, the fewer words, the bigger the matter.

Companion Star Fall This world Li Sa has never experienced it at all in his previous life, and he has not even heard other players mention it. It looked like it might be sci-fi, but in fact, she looked around and felt that her judgment might be wrong.

She was in a space similar to a subway car at the moment, and she could feel the car moving, not very steady, more like a van running on a potholed road than a smoothly running rail car.

Looking closely, this carriage looks very dilapidated, as if it has been scrapped for a long time, and has been exposed to wind and rain for a long time, and no one has cleaned and maintained the kind of waste garbage.

In general, the vehicle driving on the road, that is, the container or passenger car, or the kind of dual-purpose car, who would remove an abandoned subway car and install wheels and run on the road?

In addition to her, there were nine people sitting scattered in the carriage, and there were ten of them in all.

Li Sa noticed that everyone had a metal ring around their necks, which looked like some kind of high-tech wearable device, and the dim green light flashed back and forth. Of course, this could also be some kind of slave collar? If they can't carry out the order, or try to escape the current place, the metal ring around their neck will warn them, or will they just kill them?

Some of the people in the carriage were empty-handed, some were carrying backpacks or plastic bags, and their clothes were all strange.

A person like Li Sa who wears a neat cloth is particularly eye-catching. Other people's clothes are more like plastic, or some scrap materials collage. The complexion and hair color of these people are also strange, but fortunately, they are generally human.

The first double watch