The energy ball brought everyone a deep despair, just like an ordinary person before the end of the day when he encountered a meteorite that smashed straight above his head, he was powerless to change it and was powerless to resist.

Liu Xin looked at the people who pleaded, not moved at all, and coldly watched the energy ball contact with the ground. First of all, the various high-rise buildings, followed by the endless vines, and then the survivors.

Liu Xin watched coldly as anything that came into contact with the energy ball was directly broken down into molecules, and he was unmoved.

Seeing that most of the energy balls had entered the ground, and the location of Spring City had already become an incomparably huge pothole, Liu Xin directly changed into a super form and began to disperse the energy balls, if it was not controlled, it could directly smash the earth through and completely blow the earth into the sky, even if the earth was now magnified ten times more than once, it would not be able to bear it. Therefore, Liu Xin can only transform, and he can't control it with his normal form alone.

At this moment, all life on Earth once again felt infinite pressure from a certain direction, although there was only one direction, but it was more than a hundred times more violent than the last one.

"That madman, here you go again!" Paul, the leader of the rice country, muttered to himself as he looked in the direction of Spring City.

"He's back!" These were Han Chao's serious words to his subordinates.

"Liu Xin, he's in Spring City." Mo Xuan said to Wang Ling next to him.

"Haha, I knew you wouldn't die, wait, wait until I go back and surprise you" Zhang Yilei said as he looked at the mutated creature in front of him.

Everyone who was familiar with Liu Xin felt Liu Xin's boundless indifference in an instant, which made everyone feel a chill in their hearts in the hot season.

"Ding, side quest 2: Destroy Spring City, raze Spring City to the ground, with a time limit of 120 days, and if you fail, 500 points of third-level energy will be deducted, and the title of Spring City Destroyer will be rewarded, and it will be completed."

"Destroyer of Spring City: Special title, carrying can increase the strength of the battle body by 3%, this value will not be displayed in the strength of the battle body, and cannot be stacked with other buff skills, but can only increase the strength of the basic battle body."

"Huh? Is it a waste title? It can only increase the base strength, which is not right, and after the basic attribute is increased in the future, 3% can crush others. Liu Xin thought that he had won a chicken rib title at first, but after thinking about it, it was still good, so he didn't continue to entangle, and directly took out the phone number left by Han Chao to contact the other party, after all, he still has this Wang Ling's small treasury in his empty ring, and he doesn't have those original steels, but Han Chao must like it very much.

"Hey, who's going to go?" Han Chao's voice came to Liu Xin's ears from the other side of the phone.

"It's me." Liu Xin only said two words, he believed that Han Chao could hear his voice.

"Hello, Mr. Liu Xin." Han Chao said respectfully, as a reborn person, he directly felt what level the other party was at from Liu Xin's momentum just now. After the apocalypse, combat effectiveness has become the most direct level division, and Han Chao can't be disrespectful, in front of Liu Xin, he doesn't dare to look down on Liu Xin because he is a reborn.

"There is a batch of C-grade raw steel to be sold, I don't know if you can eat it?" Liu Xin didn't put on a score, after all, Han Chao was pretty good, at least he gave himself a lot of news, he could be regarded as an acquaintance, but he couldn't reach the level of a friend.

"What? C-grade raw steel? How many? Han Chao shouted excitedly, he believed that with Liu Xin's rank, it was impossible to sell only a small piece.

"Ten cubic meters of square body, about 30 centimeters thick, hollow, and some small pieces." Liu Xin roughly scanned Wang Ling's small vault, and said a little unhappily, because Liu Xin did not find a B-grade crystal nucleus among them, and the highest was C-grade, and there were only two.

"No problem, where's the deal?" Han Chao was at least a reborn person, and he quickly calmed down.

"It's right at your base, in half an hour." After Liu Xin said a word, he hung up the phone directly and flew quickly towards Han Chao's base.

"Big brother, who? Worthy of your respect? The bald head, who had a relationship with Liu Xin, asked next to Han Chao.

"You've seen it, the one who helped Kyoto get the mutant creatures" Han Chao replied with a bald head and walked quickly towards the Ministry of Science and Technology, he wanted to see what Liu Xin was doing, although he could guess it before, but he couldn't determine Liu Xin's level, and trading with Liu Xin definitely needed to get the crystal nucleus.

"What? It's him? The bald head was taken aback by Han Chao's words, which shows how deep a shadow Liu Xin left on him.

"Call up our satellites and search in the direction of Spring City from our direction to see if there is anything abnormal." Han Chao said directly to the busy scientific researchers.

As Han Chao's words fell, a map appeared on a huge screen, and everyone saw at first glance that the location of Spring City had turned into a circular black mass.

"Zoom in on the location of Spring City." Han Chao continued to order.

"Yes, sir." The subordinate responded, quickly manipulating the screen, and the entire map began to zoom in quickly.

A gasp resounded throughout the research institute, and everyone saw that the original location of Spring City had become a huge crater, at least dozens of kilometers in size, and several kilometers in the deepest place.

"Whew, you deserve to be the king of people," Han Chao muttered to himself in shock as he looked at the holes on the screen.

"Someday, I'll catch up with you!" Han Chao quickly calmed down and cheered himself up firmly.

"Where is our crystal nucleus?" Han Chao's words finally woke up the researchers.

"Boss, our crystal nucleus is in the warehouse, what's wrong?" The bald head was the first to react and said to Han Chao.

"Well, bring the keys, there's a big business to do." Han Chao turned around and left without looking back.

"By the way, don't find out how this pit came about, what should you do, if you die because of this pit, don't come to me." Han Chao, who walked to the door of the research institute, thought of Liu Xin's warning, and turned his head to say another word to everyone in the research institute before leaving.

As soon as Han Chao arrived at the door of the warehouse, he heard a sonic boom ringing in his ears, and when he turned his head, he already saw Liu Xin beside him.

"Mr. Liu Xin." The bald head also saw Liu Xin, and bowed respectfully to Liu Xin, and Liu Xin also nodded lightly in response.

"Mr. Liu Xin, are you here? Come in and talk about it. Han Chao and Liu Xin said hello, turned around and took the lead and walked into the warehouse first.

The three of them soon came to the depths of the warehouse, where colorful crystal nuclei were piled up, Liu Xin swept them with his breath, his brows slowly furrowed, and asked, "Why is there no B-grade one?" Everywhere Wang Ling took out three B-grade crystal nuclei as rewards. ”

"B-class? You're not kidding, are you? When we encounter B-class creatures, we can't run, how can we kill them? The bald head listened to Liu Xin's words and jumped up directly in shock.

"Really?" Liu Xin directly threw a detection technique at Han Chao.

"Name: Han Chao, Title: Martial Emperor, Gender: Male, Rank: C-, Battle Body: 74, Yellow Soul: 63, Evaluation: Can be regarded as a strong human being."

"Even Han Chao is only C-level? It seems that I have to come by myself. Liu Xin thought with a frown.

"Okay, C-level is C-level, how many C-level do you have?" Liu Xin also knew that he was asking too much, and Wang Ling's subordinates were also fooling.

"We only have three C-class crystal nuclei, and they are all C-class." Han Chao didn't hide it, and said it directly.

"Well, that's enough?" Liu Xin waved his hand directly and threw out the original steel safe in the empty ring.

"This" Han Chao took a general look, although these raw steels are C-grade, but the purity is very low, not even 3%, at most it is refined by two C-level creatures with a small size, but it is not easy to refuse Liu Xin.

"It seems that Wang Ling is a tofu scum project, okay, seeing that you don't have a space ring yet, I'll give you a space ring." Liu Xin didn't just come to rob, he knew that there were not enough things when he saw Han Chao's expression, so he spoke directly.

"Empty, Space Ring?" Han Chao almost jumped up in surprise, even in the previous life, he had never seen this legendary thing, at most it was the packages in various games in the back, which were also carried by a large one, and the space was also small.

Liu Xin didn't cheat Han Chao either, and directly spent 1 point of third-level energy to exchange for a 100 cubic space ring and threw it to Han Chao.

"Do your own research, first drop blood and confess the Lord, and then you will know how to get it." Liu Xin actually laughed in his heart, a space ring is only 1 point of third-level energy, and even if a C-level crystal nucleus is C-, it can be exchanged for 500 points of third-level energy, 500 times the profit income, so that Li Xin wants to directly open a black spot to resell things.

"Ding, the host has exchanged for 1 100 cubic space ring, and the ring can only be exchanged for 5, please pay attention to the host." Just when Liu Xin was happy, a basin of cold water was poured on top of Liu Xin's head.

"Rhapsody, what does that mean?"

"In order to prevent the host from getting rich overnight by relying on the things exchanged by the system, 1000 cubic meters of space rings can only be exchanged for 2, 100 cubic meters of 5, 10 cubic meters of 100 pieces, 5 cubic meters of no limit, other restrictions please trigger the host by yourself." The rhapsodic cold ** sounded in Liu Xin's mind.

"The urine of the system is really like this, it seems that it will take a long-term view to open a black store in the future." The system couldn't help but extinguish Liu Xin's excitement with a basin of cold water, and it temporarily suppressed Liu Xin's idea of opening a black store.

"This, this is true, there is really a space ring, I" Han Chao looked at the beautifully shaped silver-white ring in his hand, and he was a little incoherent with excitement.

"There wasn't such a thing in the previous life?" Liu Xin asked with some frowns.

"This is a legendary artifact, there is still so much space, in the previous life, at most there were bags in the game, and each one was the size of a school bag, and it was only 1 cubic in size, and high-end things were not accessible to me, a low-level character." Han Chao organized the language before continuing.

"Really? It seems that opening a store is quite profitable. Liu Xin muttered to himself, Han Chao also heard this sentence, looked at Liu Xin with wide eyes and asked, "You, do you still have it?" ”

"This thing can be done casually, and you don't need any technology, how many 5 cubic meters you want, and the upper ones should be limited, and you only have 3 of the 100 cubic meters." Liu Xin looked at Han Chao disdainfully and said, if he knew that his empty ring was 5,000 cubic meters away, he wouldn't know what his expression was.

"Can you sell me some?" Han Chao trembled a little with excitement when he heard Liu Xin's words.

"Well, I'll give you another 50 5 cubic ones." The second-level energy is not a matter for Liu Xin at all, and he directly threw out a small cardboard box with a big wave of his hand, which was filled with 50 white space rings without any patterns.

"Now, I'll make up for the difference in crystal nuclei for you as soon as possible." Han Chao couldn't help himself with excitement when he held the cardboard box, but he didn't forget his net worth, what stood in front of him was a cow who could raze the entire Spring City to the ground, and he didn't have the ability to eat black.