"The five elements are metal, wood, water, fire, and earth." Dr. Khoo said;

"Stop, stop, stop, this won't be some old-fashioned practice, cultivation or something, I've read so many routines of fantasy novels, is this for us to cultivate the power of the five elements and become gods and flying immortals." Liu Xuan said;

"You kid, listen to me." Dr. Khoo added;

"What kid? Got a 120-year-old? Liu Xuan said unconvinced;

"Don't interject, listen to me." Dr. Khoo shouted loudly, and continued;

"Ancient Chinese records show that the five elements of gold, wood, water, fire, and earth constitute all things in the universe, and there is a basis for this, and the human race in the stars, that is, the Xuan people, has developed the power of the five elements to the extreme, and used it on the human body to urge the five elements of nature."

"The earth began to use guns a hundred years ago, why don't you develop artificial intelligence if you say that this Xuan clan has such advanced technology? What are the five elements to develop, and don't you get tired with yourself? Liu Xuan said again;

"Don't disrupt the rhythm of my speech, the power of the five elements is much more powerful than you think, if you hold the M416 in front of a capable person, it is as fragile as a mantis arm blocking a car." Dr. Khoo explained;

"I'm not interested in whether it's powerful or not, I'm not interested in anything, what you said before about mastering the power of the five elements, how to prolong your life." Liu Xuan asked again;

"That's what I'm going to say next, the power of the five elements can change your cell structure, strengthen your muscle tissue, strengthen your brain, and even change a part of your DNA, and the vitality will naturally increase." Dr. Khoo said;

"Can you say a few words?" The fat man was fascinated and wanted to ask too.

"Don't say it, I'll just ask." Liu Xuan said, and the fat man had no choice but to close his mouth and continue listening.

"What does Dr. Qiu mean is that if we master the power of the Five Elements, then it will be very difficult to return to Earth? Fight all over the world, right? Liu Xuan said;

"Yes, so to speak, so mastering the power of the five elements is our only hope of returning to Earth." Dr. Khoo said;

"I'm like I've been going back for a long time, I'm bored here, I don't have a mobile phone, I can't play Peace Elite, how good the earth is, I can play anything." The fat man said with feeling;

"What time is it now, Peace Elite was a game 100 years ago, and you probably won't be able to play it when you go back to Earth, and mobile phones are probably replaced by new things." Feng Yu said;

"Sister Feng Yu is right, we are all over 100 years old, and we still think about playing games every day, which is too uncompetitive." Liu Xuan educated the fat man and said;

"Woo woo woo ~ I slept and had a dream and became more than 100 years old, I'm too difficult, I'm not married yet?" The more Feng Yu's sister spoke, the more she wanted to cry.

"Otherwise, how about I, an old man, marry you, a 100-year-old woman, first? Although I don't have a car, a house, or a deposit. Liu Xuan quipped;

"Get out, you bad old man, who's going to marry you." Feng Yu's sister said ashamedly;

The fat man is on the side, giggling while listening;

"Let's get down to business, why are you three talking about things you don't have." Dr. Khoo spoke;

"Dr. Qiu, how did you know so many things?" Liu Xuan asked puzzled;

"I was the first to awaken, to be precise, Pablo gave me the dream to be relieved, he studied a lot of things with him, and finally prepared to awaken you to test a batch of data, but I didn't expect him to die in an accident, I'm a professor at MIT, and I'm also a doctor, so I know a little more than you." Dr. Khoo said;

"Give us a test? Treat the three of us like guinea pigs in total? Feng Yumei pouted;

"Yes, the three of you bring me as Bablo's guinea pigs, and the content of this experiment is to test a potion on you, and the effect of this potion is to open up your body's ability to sense the power of the five elements." Dr. Khoo said;

"Okay, I'm willing to be this guinea pig, I want to go back to Earth immediately." Liu Xuan said happily;

"I, too, want to go back. I also drink medicine. The fat man also said;

"Are there any side effects? What if you get old? Sister Feng Yu was a little worried;

"Old girl Feng Yu, you are getting old, and the old man will marry you." Liu Xuan interjected;

"Get out, shameless," Feng Yu gave Liu Xuan a roll of his eyes.

"I don't know about the side effects of this drug for the time being, after all, this is what Pablo just developed." Dr. Khoo said;

"It doesn't matter if he has any side effects, as long as he doesn't get Alzheimer's, it doesn't affect me to drive a Maserati and take an AK," Liu Xuan said;

"Don't be old, old people say, your age is the age when you were on Earth, and your various functions have not changed in the 100 years of the nutrition cabin." Dr. Khoo said;

"Okay, I'll take the medicine." Liu Xuan said;

"I'll eat it too." The fat man said;

"Okay then, you all eat, I'll eat too." Feng Yu's sister elaborated;

"Okay, since you are so brave to do this experiment, then let's start the experiment, you go to the stool first, come one by one, tie it up first, Liu Xuan, you come first." Dr. Qiu said to Liu Xuan;

"I... Why me? I... Liu Xuan was a little worried;

The fat man and Feng Yu tied Liu Xuan to a stool, and Dr. Qiu took a metal tube with some kind of liquid in it. Feng Yu's sister snatched it over, saying that she came to feed Liu Xuan medicine.

"Big ~ Lang, it's time to drink medicine!" Feng Yu said to Liu Xuan, and opened the screw lid of the metal pipe, and after opening it, there was a burst of green smoke, which was very weird.

"I... How can this still emit green smoke, it's a little scary," Liu Xuan said worriedly;

"Don't be afraid, Da Lang, this medicine is a great supplement." Feng Yu smiled sinisterly and poured the medicine into Liu Xuan.

After Liu Xuan finished drinking, he pretended to have any reaction, and it felt like drinking water, and he didn't feel it.

"Dr. Qiu, this can't be a fake drug, you can't even react." Feng Yu saw that Liu Xuan didn't say a word after drinking, and he also took another one and drank it, but he almost vomited, this is the same as drinking bitter gourd juice, it's bitter.

Liu Xuan laughed when he saw Feng Yu's uncomfortable expression.

When the fat man saw that they both had drunk, he took one and drank it in one gulp, but his face changed so bitterly that he saw it.

Dr. Qiu shook his head at their performance, this was a mysterious potion developed by cutting-edge technology, and their experiments were too serious.

"Dr. Qiu, why don't you feel this after drinking? Isn't it immediate? It's been a few minutes. Liu Xuan asked;

"This medicine enters your digestive system first, and then slowly enters your bloodstream, of course, it is not so fast, it will take at least 12 hours to produce results." Dr. Khoo said;

"Dr. Qiu, aren't you drinking?" Feng Yu said;

"I'm too old to get useful medicinal effects, and besides, this planet hasn't started to be explored yet, how can I be willing to go back." Dr. Khoo said;

All three of them felt very sleepy after drinking the medicine, and they all went to sleep;

Liu Xuan lay on the bed and slept beautifully, feeling that he hadn't slept so comfortably for a long time, and the snoring of the fat man next to him was not heard;

When he woke up the next day, he found that his whole body was sour, and when he grabbed his body, he grabbed a lot of dirt like mud, his whole body was dirt, his pants were all over, and he heard Feng Yu's sister, Ah screamed, and went to wash his body.

Liu Xuan clenched his fists, and found that his strength, eyesight, and hearing had been greatly improved, and his mental strength was much better than before, it seemed that this medicine had an effect, and he also felt that his skin had become fairer and smoother than before.