Su Yichen was a little surprised. As an artificial intelligence, Su Li was able to control extremely subtle strength and accuracy. This was not surprising. Even a skilled chef could easily smash the tofu shreds on rice paper with a kitchen knife without destroying a trace of rice paper. "What Su Yichen was surprised was that the knife in Su Li's hand was obtained from the Pluto base. However, Su Yichen had never used this technology, but only brought the technology back to Earth by Pioneer. Who would have thought that Su Li actually made a real thing by herself according to this technology.

After asking for this knife from Su Li, Su Yichen looked carefully and had to admit that Su Li's design and manufacturing were extremely perfect. The whole knife was almost as beautiful as a handicraft. The streamlined knife was extremely comfortable to grasp. On the inside of the knife handle, Su Li also designed a clever device for control.

"A good weapon, what material is used for the blade?" Su Yichen asked while playing with it.

Su Li told him that the blade was made of a special metal in the Pluto warehouse, so the entire blade looked ordinary, but it was invincible in high-frequency vibrations. Even the main materials for building the base could not stop the cutting of the knife.

After praising Su Li for a few words, Su Yichen felt that the sword she made was a good defensive weapon. Thinking of the Pioneer's coming to return to Pluto base, Su Yichen gave Su Li a task, which was to build a few more such swords for everyone to equip. After Su Yichen's instructions, Su Li was very happy and agreed immediately.

A few days later, the return Pioneer approached the vicinity of Pluto. Su Yichen, who had been prepared for it, still used the original method to cover the Pioneer in case Hades and even the Southern Cross visitors discovered it.

The modified Pioneer was twice as fast as before, and successfully arrived in Pluto orbit 72 hours later.

"Pluto! I am Pioneer! I am Pioneer! We're back!"

The Pioneer call came from the control room. Su Yichen heard this sound very clearly. This was Lin Guodong's voice. He returned to Pluto with excitement and excitement.

Then, the voices of Moliwen, Gu Chen, and Gao Jian also appeared, and everyone from Pioneer gathered together again. Not only them, this time, there were more than a dozen members who followed Pioneer to Pluto, including scientific researchers from the 781 Center and military technicians. They were all elite personnel who supported Pluto base on the Earth. Considering that Luo Yan was also at the Pluto base, the leader specially selected several excellent lesbians to participate in the personnel configuration.

The order was issued, and the base system successfully controlled the Pioneer, and then directly teleported the Pioneer from the low-Earth orbit to the inside of the base. The original Pioneer members who had experienced two teleportations were very calm about this, but the others were extremely shocked. The moment they were still in Pluto's space low-Earth orbit, and the moment they actually entered the inside of the base. In a short moment, it was like a magic trick.

"Su Li, go and take them over." Su Yichen ordered Su Li, and Su Li responded and jumped away. After a while, Su Li came to the square, and the huge Pioneer had stopped there steadily.

The first person to come down from the Pioneer in a space suit was Gao Jian. When he walked down the gangway, he saw Su Li who was looking up at them, he was stunned and showed a puzzled expression.

Su Li, who was standing in front of Gao Jian, was wearing an ordinary jacket and jeans. There was a metal belt around her waist, and a short knife hung on the belt. She was not tall and had a beautiful appearance as a teenager with a little baby fat. She looked at Gao Jian with bright big eyes.

Gao Jian knew very well that there were only two people at Pluto Base, Su Yichen and Luo Yan. When was the third person available? It only took them more than a year to leave Pluto Base and return. Even if Su Yichen and his wife had children in such a short time, they were still breastfeeding dolls. But where did the girl in front of them come from? What’s even more strange is that her appearance obviously had the shadow of Su Yichen and Luo Yan.

"You... are you..."

Gao Jian took a step back with caution. Could it be that the Pluto base has been occupied by aliens? Could this girl be an alien? And it was not Su Yichen and his wife who made them land before, and they all fell into a trap?

"Hehe..." Seeing Gao Jian's vigilant look, Su Li couldn't help but feel happy and tilted her head and said, "Gao Jian, don't you know me anymore? Guess who I am."

"How do you know me?" Gao Jian was even more surprised. He never had the impression of this girl in his memory, but the other party called out his name in one mouthful.

Su Li said proudly: "Of course I know you, not only you, but also Lin Guodong, Mo Liwen and Gu Chen. It's too late for you guys to come back. Do you know that we have been waiting for you for more than a year?"

"You...you..." Gao Jian never thought that this girl would know everyone before them, and said something that had been waiting for them for more than a year. Could it be that this girl was Luo Yan...? No, no! This is absolutely impossible. Although her appearance is 70 to 80% similar to Luo Yan, her eyebrows and eyes are obviously like Su Yichen. Thinking about the word "we", Gao Jian suddenly remembered a possibility. He thought that in addition to Su Yichen and his wife staying at the Pluto base, there was indeed a "person" staying here.

"You are Su Li..." Gao Jian asked tentatively.

Su Li flattered her mouth: "It's so boring, I guessed it for you."

"Are you really Su Li? You... how could you..." Gao Jian stared at his incredible eyes. Although he guessed the origin of the girl, he was extremely shocked.

"Hehe, how is this how I am compared to before?" Su Li turned around in front of Gao Jian and asked proudly.

The surprise on Gao Jian's face was still there, but he nodded subconsciously. Su Li laughed and said to Gao Jian. After saying a few words, she tilted her head and said to Gao Jian: "Dad is urging us, Gao Jian, you come with me, Dad and Mom are waiting for you in the ecological balance circle. Oh, by the way, your living place has been arranged, I will take you there later."

Su Li said, waved to Gao Jian and the people who had just got off the spaceship one after another, and jumped forward to lead the way. Gao Jian didn't ask much, and directly asked everyone to follow Su Li. Those who came to Pluto Base for the first time were very curious about the inside of Pluto Base. They walked all the way and looked around. Halfway through one of them, one of them suddenly remembered something and asked Gao Jian: "Didn't the captain say that although the air here can breathe, it's better to wear a space suit?"

Gao Jian nodded and explained that there are only a few places inside the base that don’t need to wear space suits, and in other areas, it is better to wear space suits as much as possible for health.

"But why is this girl? By the way, there should be no Director Su and his wife here, why are there a girl? Who is she..." The other party pointed at Su Li walking in front of her in confusion.

Gao Jian shook his head with a smile, without explaining much, but just patted the person who was asking questions and said, "She is different from us." (To be continued, please search Piaotianwen, the novel is better and faster!

ps: I have considered the issue of light years when writing. Normally, the universe seen by humans are the universes of the past, and the farther the starry sky is from the present, the longer it will be. This is the result of the speed of light and distance. Therefore, the observation of Hades cannot be written in a random way, because there is a reason, and this explanation will be mentioned in the subsequent chapters.
Chapter completed!