For Wei Zi, every upgrade of the system will further improve his strength.
However, unlike the previous four system upgrades, when the system was upgraded to level five, Wei Zi's mood was more exciting than any previous system upgrade.
The reason is simple. After the system reaches level five, he can convert energy particles in the air into biological energy that was previously only produced when the system was upgraded.
Although Wei Zi doesn¡¯t know much about this kind of biological energy with wonderful functions, various previous experiences have revealed that this kind of biological energy is very magical.
"Using this biological energy can not only strengthen the body, but also treat some very difficult diseases. Among them, the most specific example is that Wei Zi used this biological energy to cure Ye Ye's leukemia.
Of course, one of the most fundamental reasons why Wei Zi is so excited is that he no longer has to be as timid as before when facing that guy who is hiding in Japan but cultivating evil alien energy.
No, after the system upgrade, as usual, when the system was reset, Wei Zi said impatiently: "Old Hei, how do you convert energy particles in the air into biological energy?"
Rather than answer Wei Zi¡¯s question, Lao Hei directly pulled Wei Zi into the system¡¯s virtual space.
"In the future, as long as you run the energy cycle according to this path, biological energy will naturally be generated in your body." Hei pointed at a human figure marked with many small dots that appeared in front of Wei Zi, Lao Hei said to Wei Zi.
Listen to what Lao Hei said. Wei Zi quickly turned his attention to the human figure marked with many small dots.
As Wei Zi¡¯s gaze shifted to the human figure marked with many small dots, a bright spot suddenly appeared on the human body figure. at the same time. After that bright spot appears, it begins to run according to a special path that is completely different from the previous energy circulation path.
"Hoo!"
Wei Zi took a breath and began to memorize it carefully without Lao Hei reminding her.
Soon, when this light point returns to the Qihai Cave, it means that the new energy cycle demonstration is completed.
Unlike the first time when Lao Hei helped Wei Zi build an energy cycle, Wei Zi did not need Lao Hei this time. No. After the system demonstration was over, Wei Zi hurriedly exited the virtual space.
"Okay! Let's give it a try first and see how the new energy cycle works?" Wei Zi secretly thought in her heart. Wei Zi did not move, but still lay on the same spot, and began to slowly push up the body according to the new energy cycle trajectory. The energy air ball has become much smaller. operates in the body.
So, with the operation of the new energy cycle, the energy particles reassembled in the air once again accompanied Wei Zi's breathing, entering his body from his nostrils and pores. And finally integrated into the energy air mass that had begun to move slowly.
However, according to the new energy cycle, it probably ran for less than ten minutes, and Wei Zi couldn't help but frown. At the same time, I saw him asking: "Old Hei"
"Do you think the energy cycle is a little more difficult than the previous one?" Wei Zi didn't wait for him to finish. Just listen to Lao Hei interrupt.
Hearing what Lao Hei said so casually, Wei Zi couldn't help but curl her lips. He really wanted to tell Lao Hei that the new energy cycle that had just been successfully constructed was not a little more difficult than the previous energy cycle. The degree of difficulty can be said to be increasing almost geometrically.
However, after hearing what Lao Hei said, Wei Zi knew that Lao Hei should know what he wanted to say, so he simply kept his mouth shut.
"The reason why you feel that the new energy training is increasing is because a large part of the energy ions absorbed from the air according to the new energy cycle are used to convert into biological energy, so when you run the new energy cycle , only a small part of the energy particles will be integrated into the energy air mass in your body." Lao Hei explained.
Although he had been prepared in his heart, Wei Zi couldn't help but feel a little depressed after hearing what Lao Hei said.
You know, according to Lao Hei, it means that Wei Zi will spend more time on cultivation. In this way, we can ensure that the biological energy in the body is sufficient, and at the same time ensure that the level of the system can be improved normally.
"Old Hei, now I know why there were so few super special forces after level five in your previous time and space?" Wei Zi said with a depressed look.
"Yes, unlike your world that has not yet been invaded by cultivators of alien qi, in the time and space before me, once the host of the system reachesIf he reaches level five, he will be sent to the battlefield immediately. After all, no matter who you are, you can only deal with those cultivators of alien qi if you have sufficient biological energy. Therefore, after the general host reaches level five, in addition to not having enough time to continue practicing, he can only be forced to go to the battlefield to fight with those cultivators of alien Qi. "Lao Hei explained.
Although he only knew about the cultivation of alien qi from Lao Hei's mouth, Wei Zi could imagine how the hosts of those systems in different time and space would be when they fought with those cultivators of alien qi. Tragic.
After all, Lao Hei¡¯s previous host chose to expose himself at the last moment and die with his enemy.
Therefore, thinking of the terror of those alien infuriating practitioners, and thinking of that guy who is like a tarsal maggot hiding in Japan, who doesn't know when he will launch a surprise attack on him, Wei Zi can't help but feel that the burden on his shoulders is heavy again. A lot.
¡°Old Hei, let¡¯s continue!¡± Taking a deep breath, Wei Zi said to Lao Hei.
So, after the system reached level five, before Wei Zi had time to be happy, he closed his eyes again and started a new round of cultivation journey.
However, after circulating energy according to the new path, Wei Zi found that the energy particles originally filled in the air were no longer enough to support his next step of practice. So, he sighed slightly. Wei Zi said: "Old Hei, it seems we need to choose a good place again."
What Wei Zi means. Lao Hei naturally understood, and also knew that after the difficulty of cultivation increased exponentially, the current environment of Yanjing University, or the current environment of the Yanjing area, was simply not enough to support Wei Zi's cultivation.
¡°Yes, it¡¯s time to change to another place, but with China¡¯s current overall ecological environment, I really can¡¯t find a few good places.¡± After thinking about it. Lao Hei said with some regret.
The current deterioration of China¡¯s overall ecological environment can be said to be entirely caused by China¡¯s modernization development. What about this? Although Wei Zi personally felt a little regretful, he could not stop this process with his own personal power.
"Lao Hei, how did people protect the ecological environment in your time and space before? Is there any technology in this area that we can use?" Thinking of China's deteriorating ecological environment, Wei Zi couldn't help but said to Lao Hei.
"It's different from your time and space. Although the technology in the time and space I was in before was also very advanced, in order to fight against the practitioners of alien Qi, a good ecological environment was indispensable. Therefore, in the previous time and space, regardless of whether people When doing something, the first thing to consider is whether your behavior will affect the environment. It is precisely because we attach so much importance to the environment. Therefore, in the time and space before me, people not only enacted extremely strict environmental protection laws, but also We also vigorously advocate and develop environmentally friendly technologies,¡± Lao Hei said.
"Lao Hei, what do you mean you have this environmental protection technology in your hands?" After hearing what Lao Hei said, Wei Zi couldn't help but said with joy.
"Yes! Although when the system was originally designed, it was set not to allow low-level civilizations to export technology that exceeds their own technology. However, outside of this setting, there is also a rule, that is, when facing alien species This setting can be broken when the Qi practitioners invade. Therefore, I can provide you with this technology." Lao Hei said.
Wei Zi seemed very happy to hear that Lao Hei could provide him with environmental protection technology. However, Wei Zi couldn't help but ask: "Old Hei, why do you set the system like that?"
"That kind of setting?" Lao Hei asked knowingly.
"You are just not allowed to export technology that exceeds their own technology to low-level civilization planets?" Seeing that Lao Hei pretended not to understand what he said, Wei Zi had no choice but to make it clear.
"Do you think it is a good thing or a bad thing for these countries on your planet to obtain technology that is higher than their own technology?" Lao Hei asked instead without directly answering Wei Zi's question.
Although he is still less than twenty years old, after systematic special training, Wei Zi's knowledge at the moment can be said to be almost as much as a small library. Therefore, he soon figured out the meaning of Lao Hei's words.
"No need to ask, it's definitely not a good thing." Wei Zi replied without hesitation.
Nodding, Lao Hei said: "No matter what kind of technology, it is actually a double-edged sword. Therefore, with the rapid development of science and technology, people's thinking must keep up. Otherwise, technology will only become a certain It is a tool in the hands of some people or a certain type of people to realize their personal conspiracy. For example"
"For example, Germany." Before Lao Hei could say anything, Wei Zi rushed to say, "During World War I and World War II, Germany's technology could be said to be very advanced.It is more advanced than any other big country at the same time. However, under the leadership of certain people, advanced technology did not bring happiness to the German people, but brought war. Lao Hei, needless to say, I think I understand what you mean. "
Seeing that Wei Zi had understood what he wanted to express, Lao Hei stopped dwelling on this topic.
As for Wei Zi, she focused all her attention on the new energy cycle.
"Azi, Lu Yunshan's phone number." About half an hour after re-entering the cultivation state, Lao Hei's voice rang in Wei Zi's mind.
Rather than exiting the cultivation state, Wei Zi directly entered the system's virtual space.
"Prince, what's the matter?" In the virtual space, after answering Lu Yunshan's call, Wei Zi asked directly. As for the "prince" in Wei Zi's mouth, it was Lu Yunshan's nickname.
"Azi, do you have time now? We need to practice together quickly." Lu Yunshan said to Wei Zi with a somewhat anxious tone.