Before, Xu Xiaobai was engrossed in the fight with the zombie army, and he didn't hear the system prompt sound in his head. Pen? Interesting? Pavilion wWw. ｂiquge。 info didn't have time to take a look at the system until this moment, and he found that his exchange points had accumulated to 50 million points.

It's normal to think about it, the meteor fire rain flying butterfly wiped out the other party's 10,000 zombies, and all the exchange points were obtained by Xu Xiaobai alone. These zombies are all high-end goods created by Guo Tuhao after many careful selections, and each one is worth an average of 5,000 exchange points. Therefore, it is not surprising that Xu Xiaobai got 50 million exchange points.

Ever since he got the Zombie World Survival Exchange System, he never thought that he would have so many exchange points one day, and he really didn't know what to do for a while. And the prompt given by the system is also shocking enough: "Congratulations to the host level for rising to level 50, the host has stepped into the highest user category of the system, and all exchange items have been opened, please check it slowly." The artificial intelligence system has been opened to the host, and it can spend 1 million exchange points to upgrade the exchange, which is guaranteed to be easy to use and save a lot of time for the host. ”

Ah? Artificial intelligence systems? Xu Xiaobai was very curious about what this thing was. In the past, the 1 million exchange point still had to be carefully considered, but now it is a drop in the bucket for him, so he chose to exchange it without hesitation.

With a ding, a pleasant female voice sounded in the system, which made people feel refreshed for no reason: "Hello master, I am your artificial intelligence service butler, please call me Siria, I am happy to serve you, if you have any needs in the system, including inquiry, exchange, chat, etc., you can talk to me directly." You are welcome to use me at any time. ”

Sure enough, money can make ghosts grind, and even the system believes that Xu Xiaobai is a senior user and equips him with an intelligent assistant. Xu Xiaobai opened the interface of the conversation with Siria with great interest and said, "I need some weapons." ”

Siria immediately responded: "I don't know what type of weapon you need, master?" ”

"It's light and small, and it's hugely lethal." Xu Xiaobai did not hesitate to report these requests.

"Based on your requirements, we recommend high-explosive cluster explosives, laser scattering pistols, and magically blessed burst crossbow arrows."

"Both." The white light flashed, Xu Xiaobai already had three more weapons in front of him, and he didn't have time to take a closer look, he put the weapons into the storage space, and he didn't care how many exchange points these weapons cost him, anyway, he had exchange points now, and he didn't care about that consumption at all. He asked again: "I am in a critical situation now, I want to escape from here and rush to the imperial capital as soon as possible, what can I do?" ”

"Request to share all the information in your mind with you. Once connected, I can make a comprehensive judgment based on all the information from your past, present, and future to determine the best way for your strategic transition. ”

is really worthy of being an excellent artificial intelligence, and he actually called the hasty escape of Xu Xiaobai, who is now like a lost dog, a strategic transfer, which really saved him enough face. But the matter of sharing all the information in his mind still made Xu Xiaobai feel slightly embarrassed, after all, everyone has some obscene and dirty thoughts in their hearts that they don't want others to know, once they share it, it means that they will never have any privacy at all.

As if to see through the worry in his heart, Siria said briskly: "You don't have to worry about privacy, I'm just an artificial intelligence, exclusive to you, and have no contact with the outside world." I also have a confidential program written into my program settings, and in case of any situation that could leak your privacy, of course, this possibility itself is not theoretically possible, I will start the memory erasing program. ”

Then trust you once. Xu Xiaobai nodded, agreeing to share his memories with Siria, and instantly he felt Siria enter his mind, and began to copy and transmit information in large quantities, but a few seconds later, Siria had already completed this set of procedures, began data analysis, and said to Xu Xiaobai while analyzing: "My built-in CPU is currently the most advanced microchip in the world, with a computing speed of 1 billion times per second, and it will be your wisest choice to consult me before making decisions and judgments." ”

"Understand, I know you're good." Xu Xiaobai shook his head senselessly.

"After the analysis, based on your current situation, I recommend that you exchange the most expensive survival support system in the system - Iron Man."

Iron Man?

The so-called rich rely on technology, and the poor rely on mutation, Iron Man and Spider-Man are both representatives of superpowers, but Stark's Iron Man relies on real cutting-edge technology, unlike Spider-Man, who can only use the biological abilities of reptiles, which is so low-level. Judging from the various performances of Iron Man in the movie, Stark's steel armor basically has no Achilles heel, and even if there is, it can be made up for through the development of science and technology, so Iron Man has no upper limit of ability. The system calls it a survival support system instead of armor, which also makes some sense, because in this set of armor, people can completely separate themselves from the outside world and survive independently, even in the center of the earth or outer space, Iron Man's built-in circulation system can also maintain the normal survival of people for a period of time until the energy is exhausted.

All of the above made Xu Xiaobai's heart pound, but in fact, what made him even more excited was that Iron Man's energy supply method was the cold nuclear fusion of palladium, which was the same as the energy source method of Guo Tuhao's eight people, and it was even more advanced. Judging from the high temperature generated by Guo Tuhao's release of energy just now, he is still using traditional thermonuclear fusion, while Iron Man can undergo nuclear fusion at room temperature, which is the so-called cold nuclear fusion, which is still in the fantasy stage in the real world. If Xu Xiaobai wants to confront Guo Tuhao, who is based on nuclear energy, he must also have the same way of obtaining energy to have a slight possibility. Nuclear weapons are invincible, this is the common understanding of mankind. Fortunately, although the Seven Laws of the Kingdom of God are great, they still cannot transcend the current historical scope of human beings, and the zombie world survival exchange system is the provider of anti-heaven technology that transcends the historical stage of human beings.

"How much does Iron Man cost?"

"10 million exchange points."

"Hey, it's expensive enough, I want it."

The system has never seen such a high-priced product, but Xu Xiaobai believes in the fairness and justice of the system, since he dares to sell it so expensive, it must be worth the money. With a soft sound, a familiar armor appeared in front of him, with red and white stripes, which was completely in line with the ergonomic design of the human body, no different from the Iron Man in the movie.

"I remember it was automatic?" Xu Xiaobai asked Siria.

"Of course, host. You can command Iron Man through me, and any instructions you give will be translated through me into digital signals that Iron Man can accept. ”

"That couldn't be better. Put it on for me! ”

Iron Man's body suddenly separated, and the next moment he was accurately dressed all over Xu Xiaobai's body, wrapped in such a piece of steel and iron, which brought Xu Xiaobai not a sense of restraint but an unprecedented sense of security. Iron Man's hardness is amazing, it must be much harder than the best giant zombies, as long as this hard shell is not destroyed, Xu Xiaobai's body is in a safe state, which is really the most reliable protection.

He had barely finished dressing when there was a slight noise outside the woods, and someone was rapidly approaching the place. Siria's unhurried voice sounded in his ears: "Guo Tuhao and the Seven Laws of the Kingdom of God are rapidly approaching your location, and it is expected to arrive at your location in ten seconds, it is recommended that you move immediately." Along with the voice, there was also a picture that appeared in his mind: Guo Tuhao was full of ambition, and was leading the seven people behind him to fly quickly to this side, their bodies were out of the control of gravity, and they were obviously flying close to the ground with some advanced power propulsion. Xu Xiaobai once again sighed at Siria's awesomeness, this artificial intelligence can actually construct an extremely real video picture in his mind.

"If you can fly, I will fly, see who flies fast, and play with you."

Xu Xiaobai gave a command in his mind, and the soles of Iron Man's feet suddenly spewed out a powerful air current, pulling his body off the ground, and the next moment there was a bang, Xu Xiaobai's body had gotten rid of the control of gravity and quickly shot into the air.

Iron Man rushed up to an altitude of three hundred meters in one second, but the powerful inertia was completely offset by the cushioning device inside the armor, so that Xu Xiaobai did not feel the slightest discomfort, he suddenly turned in mid-air and shot like a cannonball in the direction where Guo Tuhao was.

"Where did that guy go?" Guo Tuhao arrived at the direction where Xu Xiaobai was originally expected, but found that there was nothing except two slight scorch marks on the ground.

Pavlov stepped forward to take a look and said softly, "Three seconds ago, there were fluctuations of bioenergy here, but now they are gone. The other party will not leave here for more than three seconds. ”

Before the words fell, a sharp sound suddenly sounded from the sky. Guo Tuhao was alert, and the nuclear fusion energy in his body exploded as soon as he heard the sound, and a powerful air stream radiated in all directions with a terrifying high temperature. This is the absolute defense he created with his energy superiority, no matter how the other party sneaks up, under this far-reaching high temperature and nuclear radiation, he will end up with a death.

"Master, the core temperature of the other party is higher than 10,000 degrees, the radiation half-life is higher than 300, and the instantaneous peak energy value is higher than 3 billion joules, and the Iron Man armor can last in this environment for ten seconds." Xu Xiaobai listened to Siria's report on the battle situation, and ten seconds was definitely enough.

"High-energy cluster explosives! Magic Burst Arrow! Laser scattering pistols, use them all! He used all the weapons he had just redeemed from the system.