"The evolutionary system is that people and animals will evolve themselves according to the external environment, so as to achieve the purpose of adapting to the environment. For example, our ancestors are said to have evolved from ape-man. There are also studies that say that human beings were originally a marine creature, because in the earliest times, there were oceans everywhere between heaven and earth. Moreover, humans also have the habit of asking for salt. Among them, the two most important words are evolution. Chen Yang said excitedly to Situ Ling'er.

At this time, even if his face is not there, his face is old. But Situ Ling'er couldn't see any decadence on him, she seemed to feel that he was still so bright.

Situ Ling'er finally understood why she had always loved the man in front of her so much. Not because of his many times of protection and rescue, but because of his personality and charm.

During this time, Chen Yang has not given up saving himself. Through the knowledge of the past few years, he went to study the theory of evolution and the theory of relativity. In addition, quantum optics, quantum entanglement, five-dimensional space, etc., these are all topics of Chen Yang's research.

This time, however, he focused on the theory of evolution.

Chen Yang glanced at Situ Ling'er and said, "Do you understand what I'm talking about?"

Situ Ling'er's face was covered with beads of sweat, she was indeed very hot. But at this time, she didn't care about the heat on her body, but was a little coquettish, and said: "Please, the book I read with you, I'm not a scumbag." How come I don't know about evolution?"

Chen Yang laughed.

He then said, "Well, good Ling'er, go and put on your clothes, and then sit on the side, and I'll tell you well." I seem to have a way to save myself. ”

Situ Ling'er's beautiful eyes suddenly flashed with joy beyond words, she hummed obediently, immediately put on her skirt, and then moved out of the quilt.

In fact, she is shy by nature, and the reason why she did this was to tell Chen Yang that no matter what he became, she would not dislike him.

Chen Yang naturally understood what Situ Ling'er meant.

Later, Chen Yang said: "You see, many species are explained in the theory of evolution. The claws of birds are used to grasp branches, and the wings are used to fly. It has no extra organs all over its body, which is a precise evolution. Our ancestors used to live in primitive times, and like monkeys, they needed tails. But then, our tail gradually degenerated. Because we have come out of primitive times. When we put on our clothes, the thick hair on our bodies is gone, and that's what I'm saying, we have evolutionary spirits in our bodies. ”

Situ Ling'er nodded and said, "These are all things that the teacher said. ”

Chen Yang smiled slightly and said, "However, after Darwin studied the theory of evolution, he was puzzled by a question for a long time. ”

Situ Ling'er said, "Oh, what's the problem?"

Chen Yang said: "This is what I found out from some materials in the library, and after Darwin studied the theory of evolution, he felt that all species can be explained by the theory of evolution. But he was stumped by the peacock, and he didn't understand what the peacock's tail was for. ”

Situ Ling'er was slightly stunned, and then said curiously: "When you say that, it's true." Every organ of various animals has a role, but what is the peacock used for with such a beautiful look and such a big tail?"

Chen Yang said: "Later, Darwin's explanation was that the tail of the male peacock was used for courtship, and it was used to please girls. ”

Situ Ling'er couldn't help but laugh and said, "It's really fake?"

Chen Yang said: "That's only the explanation, maybe the peacock species, the brain circuit is different from other animals." After the male peacock develops a tail, it then breeds with the female peacock to produce a baby peacock. So the female peacock among the small peacocks also grew a beautiful tail because of the genetic relationship. However, from beginning to end, the best looking tail is the male peacock. ”

Situ Ling'er said: "Okay, there is some truth in what you said. She paused and said, "But what does that have to do with your treatment of your disease?"

"I've been arguing about evolution, but it's not working. Just now, I suddenly realized that it can be effective. ”

"What effect?" Situ Ling'er said.

"Uh......" Chen Yang is not good at explaining to Situ Ling'er. Because he originally thought that all his functions had been lost, but he actually had a physiological reaction to Ling'er.

"Ling'er, I'm going to have a retreat these days. If the retreat is successful, I may be healed and even better than before. Chen Yang said, "You go back first." ”

Situ Ling'er said: "No, if you retreat, I will guard you outside, and I will not go anywhere." ”

Chen Yang said: "You ...... Then you have to explain it to your mother, don't let her worry about you. ”

Situ Ling'er said, "That's okay." ”

Chen Yang said, "Okay, I'm going to do something else now." He then asked Situ Ling'er to bring the phone.

Situ Linger immediately took the phone to Chen Yang.

Chen Yang called Shen Monong.

Over there, Shen Monong answered the phone very nervously. Because she thought that Chen Yang was going to come to Xingshi to ask for guilt.

Shen Monong said: "If you want to scold, scold, anyway, the matter has already been done." ”

Chen Yang was slightly stunned, and then, he smiled and said, "I have such a lack of heart, and you are also for my good." Uh, what's wrong with you now?"

"It's okay, what's wrong?" Shen Monong asked.

Chen Yang said: "Can you contact my uncle? ”

Shen Monong said: "Your uncle has been absent from the country during this period of time in order to catch the Insect Emperor. There was a way to get in touch with him, though. ”

Chen Yang said, "Okay, can you contact Master Wuwei?"

Shen Monong said: "Then I can't get in touch, but your uncle can be contacted." ”

"Okay, tell my uncle, just say don't worry about the Insect Emperor. I'll probably be able to heal myself on my own. Chen Yang said.

"What?" Shen Monong was immediately excited. "You say you can heal yourself?"

Chen Yang said: "That's right, but I need the help of my uncle and Master Wuwei. ”

Shen Monong said: "Okay, I'll contact you immediately." ”

"Is there really a way to cure yourself?" Situ Ling'er was happy on the side, but also a little puzzled.

She still found it a little incredulous.

Chen Yang said: "Of course, don't worry, I'm so easy to die." But that's what you inspired me. ”

Situ Ling'er was even more dazed, and said, "What inspiration did I give you?"

Chen Yang smiled, but didn't say anything.

Situ Ling'er saw that Chen Yang didn't say anything, so she didn't ask anymore, she was not a gossip person. Anyway, as long as Chen Yang is fine, it's fine.

Afterwards, Situ Linger went outside to call her mother Yang Jie.

The phone went through quickly.

Yang Jie didn't speak first, and there was silence.

Situ Ling'er didn't know what to say for a while.

After a long time, Situ Ling'er heard the other end of the phone, and her mother sighed slightly. After that, her mother Yang Jie said: "Ling'er, you don't have to worry about the rest, your mother will take care of all the rest of the things for you." ”

Tears suddenly couldn't be suppressed anymore and flowed out of Situ Ling'er's eyes.

She thought that her mother would be angry and blame.

But in the end, my mother took all the responsibility.

Yang Jie said again: "I know that Chen Yang has been poisoned, and during these days, my mother has suffered a lot, and I don't even dare to inquire about him." Because I'm afraid he's gone. She took a deep breath and said, "You can accompany him through the last part of the road." It's just Ling'er, promise Mom, don't embarrass yourself, okay?"

Situ Ling'er nodded heavily and said, "Well, Mom, don't worry, I will." She then said: "Mom, you don't have to worry too much about me, just now Chen Yang said that he has found a way to cure himself." He had already called his uncle, and a master had come to protect him. ”

"Really?" Yang Jie couldn't help but rejoice.

"Really!" Situ Ling'er said, "He doesn't seem to be lying to me, he told me a lot about evolution, although I don't quite understand what his poison has to do with evolution." But he seems to be really good enough to get the hang of it. ”

Yang Jie said: "The theory of evolution, the supernatural power of practicing martial arts is difficult for us ordinary people to understand, I hope he can really cure himself." ”

After hanging up the phone, Yang Jie breathed a sigh of relief. After that, she will ask Old Man Situ to come forward. Ouyang's family is not easy to talk to, and she feels that she can't cope with it herself. At this time, there is only a need to be tougher.

Yang Jie has never liked Ou Yang very much, this is not because Ou Yang's legs are gone.

Ou Yang's leg is lost because of her daughter, she is not such an emotionless person.

Ou Yang has always been polite, but Yang Jie found that Ou Yang's psychology is very fragile and possessive. This is a very extreme, extreme person. When you love someone, you can die for your lover. If you hate it, you can pick up a knife and stab it to death.

This kind of personality is somewhat distorted.

Now, Yang Jie has a sense of relief.

In the bedroom, Chen Yang said to Situ Ling'er: "Ling'er, I know, you have always been strange before, why am I not with you, right?"

Situ Ling'er nodded and said, "That's right." You say you're looking for something different, but I always think that reason is not very reliable. I sometimes wonder if you're terminally ill. can see that your martial arts are so high, and I also know that my idea is too bloody. ”

Chen Yang smiled bitterly and said: "Reality is often more bloody than stories. So far, it doesn't make sense for me to hide it from you. ”

Situ Ling'er said, "What is the reason for that?"

Chen Yang said: "Do you remember the time before the high school entrance examination?"

"Huh?" Situ Ling'er wondered.

Chen Yang said: "When I entered the classroom that day and saw you for the first time, I was amazed and even shed tears. ”

Situ Ling'er suddenly remembered......