"What's the use of guaranteeing, isn't the most important thing now to get rid of that solid waste as soon as possible?" Ying Man wanted to roll his eyes.

"It's already been hard work, but there are still some problems that haven't been solved. Minister Liu also smiled a little wryly, how could he not feel that Yingman was dissatisfied with them.

It's just that although those technical materials are comprehensive, they are too much higher than them, and it is not so easy to understand them first and make them.

"Say, what's the problem?" asked Ying Man directly, well, she shouldn't actually expect too much, after all, those things are indeed much stronger.

Ying Man was willing to give them an answer, Minister Liu was naturally happy, and immediately went to the laboratory, called the scientific researchers, pointed to Ying Man in the light curtain and said: "This is the benefactor who provided us with information, if you have any questions, just ask her." ”

The corners of his mouth twitched, although he was speechless Minister Liu's behavior, it was still difficult to answer the various questions of the scientific researchers, and the problems that had plagued them for a long time were solved in an instant, and the worship of Yingman was straight up.

After solving all kinds of problems of the Chinese Academy of Sciences, Yingman was ready to go home, she missed her grandparents a little, and still made the spaceship directly, and then found a mountain to land, shrinking the spacecraft into the dantian, Yingman jumped on the trees on the side and began to shuttle quickly between the trees, and soon arrived at the mountain near her home.

When I got home, I found that the robot she named Ah Hao was watching TV with her grandparents, "Master, are you back?" Ah Hao was the first to find Yingman, and immediately greeted him.

"Manman, why did you come back, don't contact us first. Grandparents turned around when they heard the voice, and when they saw Yingman, they were immediately overjoyed.

"I'll miss you guys and come back. Ying Man smiled and hugged his grandparents.

This time when she came back, in addition to missing it after two missions, she also wanted to give her grandparents a genetic medicine.

These potions were made by the pharmacist she asked the pharmacist to help make them, and they were suitable for his grandmother, an old man who was born with low genes and had no experience in using drugs the day after tomorrow.

The effect of this genetic medicine is not so much to stimulate genetic evolution, but to replenish vitality and strengthen the body, that is to say, the main purpose of this medicine is to regulate the body, which is closer to strengthening than evolving.

Yingman herself has not tried genetic medicine, mainly because the effect of genetic medicine conflicts with her cultivation direction, and she is not ready to try it, so she is also cautious about preparing medicine for her grandparents.

"Grandparents, I brought you something good. Yingman said to the two old men.

"What's good?" asked Grandma.

"Genetic medicine, I went to the interstellar world this time to get it back, grandparents eat it, and their health will get better in the future, and their lifespan will be longer. Yingman said that she had explained it to her grandparents before, and it was not clear whether they remembered her.

Fortunately, the two old people still remember, after all, there is a good Ah Hao who hangs around every day, and it is difficult to forget. The two old men trusted Yingman very much, and immediately took it out for them to drink.

Ying Man took out a potion, although she was sure that the potion would not harm anyone, but she was still not so relieved, so she was going to give her grandmother half a tube first.

Ah Hao went to get a bowl over, Yingman waved his hand, opened the potion and let the grandparents drink half of it, the potion is very mild, and it will not have a very violent reaction, after all, the two are not young.

After that, Yingman slowly conditioned her grandparents at home, and only after they absorbed the potion did she give them a second one, and gradually, the two of them became younger and younger, their gray hair gradually returned to black, and their skin became smoother.

The two old men did not dare to go out, for fear of being seen by others and causing trouble to Yingman, Yingman checked the bodies of the two and was very satisfied, and the state of the two gradually recovered to thirty or forty years old, and their life span was basically extended to 200 years.

Yingman was not in a hurry to use the genetic evolution potion for the old man, and slowly adjusted it first, but his hometown couldn't stay any longer, so Yingman cast an illusion on the two of them, and let them tell the neighbors that they were going out.

Then he took them out of the car to take a ride, and the main reason for not using the spaceship was to let the appearance of the two have an explanation, otherwise the two would inevitably be suspected when they went out.

When they arrived at their home in the city, Yingman began to let the two of them learn physical arts, interstellar physical skills can strengthen the body, and lay a good foundation before taking genetic evolution elixirs, after all, evolution elixirs are not as gentle as the previous strengthening elixirs.

The two don't know if they have become younger, and their mentality has also changed, except that they didn't adapt much at the beginning, but they adapted very much later.

Seeing that they are adapting well, and even getting along well with other users in the community, Yingman is relieved and ready to take on a task, in fact, her demand for the power of cause and effect has been reduced now, and it doesn't matter if she does the task or not, but anyway, she is idle and has nothing to do, and it doesn't matter if she does the task.

Entering the new world, Yingman felt a danger and hurriedly dodged, and then where she was standing, a hideous-looking humanoid monster appeared, with red eyes on the human face, a particularly large mouth, serrated fangs, sharp claws on the hands, and a thick crocodile-like tail behind her.

Seeing that Yingman dodged, the monster adjusted its posture and continued to pounce towards her, this time she did not dodge, but with a wave of her hand, she knocked it out, and the mental power sensed that it had no command, so she simply took out her sword and slashed its neck.

She didn't use her spirit sword, but an ordinary long sword, but her head was fine, her sword appeared a gap, the corners of her mouth twitched, and she simply wrapped her spiritual power around the long sword, and then cut off its head with a sword.

Then I heard the sound of Zizi, and at a glance, okay, the long sword has been corroded and pitted, and this is because of the spiritual power attached to it, otherwise it is estimated to be more serious, what is this?

Ying Man felt that she needed to understand the situation in this world, and the fastest way was naturally to take on the task, this world was the small thousand worlds, and this planet was basically the center of this world.

Then, she knew what this was, this was called Poison Man, and the planet had suffered a major disaster, a strange virus that swept the entire planet.

The vast majority of people did not survive, after being infected by the virus, they became diseased, turned into monsters, and they were completely sane and full of aggression, and a small number of people survived, but they did not stimulate their abilities, or rather, there were one or two, but there was no one in a million, so naturally there was no soft use.

As a result, human beings can only shrink into the ground, surviving for a long time, and the meritorious task of this world is almost to save human beings, after all, human beings are the spirits of all things, the darlings of heaven.

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