"Lin Chen, Lin Chen?" Chen Xiaoqin tried to scream twice.

On the other hand, under the podium, Lin Chen didn't seem to hear it, still looking out the window, many people secretly laughed, it seemed that this great genius was going to make a fool of himself in his first class.

"Lin Chen!" Chen Xiaoqin's voice suddenly increased a lot, waking Lin Chen up from his daze.

"Huh?" Lin Chen replied suspiciously, seeing the female teacher on the podium who had been enduring the anger in her body, she was suddenly startled, and saw the question on the blackboard out of the corner of her eye, and instantly understood, then quickly got up, walked to the podium, and wrote the answer on the blackboard directly, and returned to her seat directly

Everyone including the teacher was stunned for a while, Chen Xiaoqin looked at the blackboard in disbelief, all right! And it's exactly the same as the answer, not even a word is different, if she hadn't been staring at Lin Chen, maybe she would have thought he was cheating!

"It's a top student!" She wiped the cold sweat from her forehead, if Lin Chen heard this, she would definitely smile, there is an omnipotent system elf Xiaoya, what other topic can't be done?

With this performance, Chen Xiaoqin simply didn't care about Lin Chen, maybe the other party just felt that this kind of content was too simple, so he didn't listen carefully.

After a long time, after Chen Xiaoqin announced the end of class, countless students surrounded Lin Chen's seat inside and outside three circles at once, chattering and asking questions.

Lin Chen echoed and replied a few words, anyway, he was a sophomore in his previous life, and he just changed schools in this life, so he didn't feel impatient about it, but he felt a little happy.

At present, the school's task has been completed, as for the other task of defeating the yellow-haired forces, it is much more difficult in comparison, and there is no effective way to solve it for Lin Chen at present, after all, his own strength is too weak. And the best way to improve your strength at the moment is to upgrade the system.

Although Lin Chen didn't know what the specific combat effectiveness of the King of Soldiers was, judging from the film and television materials he had watched, it was not a problem at all to hang and beat a group of thugs.

Well...... In the case that the other party does not have a gun.

Looking at the technology points, it has reached 39 points so far, and as long as you consume another 11,000 energy points, you can evolve the system.

At present, it already has more than 9,000 power points, and in just two days, the system can be upgraded.

"Thirty small mining submarines and two transport ships were made."

"Ding, after deducting 6000 energy points, [Small Mining Submarine] has been added to the construction queue, quantity: 30. Duration: 60 hours. ”

"Ding, after deducting 3000 energy points, [Small Transport] has been added to the queue, quantity: 2. Duration: 30 hours. ”

300 charges remaining.

In this way, there are 9 technology points in the account, plus the current thirty-nine points, a total of forty-eight points, and there are only two points left from the fifty mark, which is estimated to be completed in the next two days. And there are still ten days left before the end of the mission, so you can prepare in advance.

"Xiaoya, can the units placed in the system be recycled?" Lin Chen asked.

"Yes, but if you recycle, you can only get half of the energy points used to make this unit, which is a loss at present, after all, the current units are brand new and there is no aging." Xiao Ya replied thoughtfully, indeed, the current units, whether they are submarines or transport ships, etc., have just been put into use, and the value of recycling is too low.

"If only it could be recycled." Lin Chen directly ignored Xiao Ya's words behind him, and directly ordered: "Adjutant, if the submarine is placed, don't finish it, leave one for me." ”

"Yes, Commander." The adjutant accepted the order.

"Is there any purpose for you to do this?" Seeing Lin Chen's strange behavior, Xiao Ya couldn't help but ask.

And Lin Chen just smiled mysteriously and said, "It's just to keep a back hand for yourself just in case." ”

"Oh!" Xiao Ya answered, but she still didn't understand what it meant. Since Lin Chen was woken up by her, her IQ has skyrocketed, so that now Xiaoya doesn't know what the other party's intentions are. However, even so, she would never admit that she was stupider than Lin Chen.

Seven days later, all of Lin Chen's units had been built, including the number of small energy refineries had increased from four to eight, fifty small mining submarines, and four transport ships.

There are more than 3,000 energy points left, and 50 technology points.

"Upgrade the system."

"Ding, consume 50 technology points, "Armada System" has been upgraded to level 2, the next level: 100 technology points."

"Ding, congratulations on completing the main quest. Whether to start strengthening your physique now. The prompt sound of the system sounded at the same time as the upgrade, Lin Chen was overjoyed in his heart, and said directly: "Yes." ”

Immediately after, Lin Chen only felt a warm current spread throughout his body at this moment, and every cell was cheering and jumping, receiving reinforcement from the system.

The reinforcement did not take long, and in just ten minutes, the reinforcement was completed.

There was no imaginary pain, and no black viscous substance was secreted, which made Lin Chen a little puzzled.

"Xiaoya, shouldn't there be something dirty in the body after strengthening?" Lin Chen asked.

"My host, my lord, now that you are only strengthening your body to the level of a soldier king, but you still can't get rid of the restrictions of ordinary people, what else do you want to discharge? This kind of thing will wait until you get to the F-class warrior. Xiao Ya said angrily.

"F-class? What level is this? Lin Chen wondered.

"This is a division of strength in the universe, the lowest level is the F level, and the upper level is the E, C, B, A and S levels. And on the earth, the weakest F-class can beat a group of so-called warriors, and this is still the case of the opponent's use of thermal weapons, if the other party fights in close combat, even if hundreds of warriors of the warrior king level join forces, it is not enough for an F-level warrior to fight. Xiao Ya patiently explained that Lin Chen's cognition of the outside world was limited to popular science books, which made Xiao Ya extremely proud for a while.

"So, do I also have a chance to become a cosmic-level warrior?" Lin Chen seemed to be asking Xiaoya, and he also seemed to be talking to himself.

"Well, it will, as long as you keep upgrading the system, you will reach the height of the S-class one day." Xiaoya encouraged.

"With your words, I'm relieved." Lin Chen smiled slightly, there is indeed a chance to upgrade the physique enhancement of the system.

"Ding, there is a new scientific research project in the scientific research center, please open it and view it by yourself."

"Ding, there is a new task appearing, please open it for the host to check it by himself."

"Open the research center." Lin Chen thought silently in his heart. Then, the familiar window reappeared.

[Intelligent Brain Evolution Technology]: Upgrade the lieutenant to become an intermediate artificial intelligence, the original function is upgraded, and he has a weak sense of self. Cost: 1000 energy points. Duration: 10 hours. Requirements: [Level 2 System], [Adjutant Technology]......