"Wit, speed it up. Constant speed: 30,000 km/s. ”

After six minutes, Gliese 667Cf gradually came into view, and it was very similar in appearance to Cc, but its surface temperature averaged 17 degrees Celsius, and its mass was 2.6 times the standard mass of Earth.

After 30 years of surface transformation, most of its originally rugged surface has been flattened. The proportion is about 32%, tens of thousands of planetary-class destroyers are parked on the surface, surrounded by countless surface bases, but a large part is still mountainous.

Ruan Lin took the initiative to ask, "Wit, how long does it take for this planet to be transformed?" ”

"Dr. Nguyen, it is expected that it will take another 67 years."

It's the most comfortable feeling that you're in control.

The Gliese 667Ce was only 0.057 AU from Cf, and as the ship continued to drive for 4 minutes, its appearance gradually zoomed in on the field of vision.

This is a rocky planet with a mass of 7.4 times the standard mass of the Earth, and its surface environment is being transformed the most slowly, with only 24% of the flat land area being completed.

"wit, keep driving and get over Cd."

Gliese 667Cd is an oceanic planet that Ruan Lin had only seen in astronomical simulation software before.

Viewed from this distance, it is light green overall, but its original material composition resembles that of a comet, and the ocean of Gliese 667Cd may be deeper than Europa's.

The ship suddenly received a message:

"Hello, Earth Civilization! Our race has quadrupled in number since arriving on this planet, and you'll be glad you know! When we arrived, we were all excited, and the momentum hasn't faded yet.

After successfully colonizing Apocalypse, we have observed the home of our ancestors, Sekraken, whose radiation levels have gradually returned to normal, and some brave members of our civilization are looking forward to returning there, and they have asked me to beg you to see if you can agree.

After all, this has become your jurisdiction, can you? Earth civilization. ”

Unexpectedly, after 30 years, the first message they sent turned out to be another request.

As long as they don't reach the rocky planets, the two gas giants can do whatever they want.

Ruan Lin replied:

"Absolutely! It's just a matter of raising your hands. ”

Their reply came right away:

"Thank you so much! This time you only need to send 30 ships, and some of our members can't wait! ”

Ruan Lin contacted WIT again: "First update the engine of the ship that has been equipped with high-pressure gas tanks before, and I have already sent you the specific situation." ”

"Okay, Dr. Nguyen. Estimated travel distance: 0.424 AU, Estimated travel time: 35 minutes. ”

During Nguyen Lin's observation of the ocean planet, the 30 ships had already flown to Cg.

Some of their members once again took the "Interstellar Express" train, and it is conceivable that their hearts only have gratitude to the civilization of the earth.

When the ships arrived at their home planet, another message was sent:

"Thank you very much! Our friend, the radiation dose here has indeed returned to normal, can you please install two more quantum communication satellites for us? We also need to communicate with the Dust Star over long distances. ”

Ruan Lin frowned, they seemed to have been making demands, but they were not particularly excessive.

Ruan Lin's bottom line is that as long as they don't get close to ocean planets and rocky planets, other requirements can help them do it.

"Okay, I'll add satellites to you later."

More than a dozen hours later, the two quantum communication satellites soon appeared in the high orbit of the two gas giants, Cb and Cg.

Ruan Lin breathed a sigh of relief: "They will definitely be able to settle down for a while now, wit, continue to collect data on this ocean planet with me." ”

According to the surface of the data that has just been explored, the planet's ocean depth has reached 630 kilometers, which is 6.3 times the depth of Europa's ocean!

This ocean planet is also in the habitable zone of Gliese 667C, and it has a good chance of life!

At the beginning of its formation, this planet was supposed to be the same existence as Uranus. However, its orbit began to migrate inward, causing the ice water on its surface to melt into liquid water, eventually forming the ocean planet in front of it.

It is also a lucky star, as it is not too close to Gliese 667C, the seawater on its surface does not become supercritical, and its ocean has a definite surface.

Ruan Lin ordered: "wit, in Cf to prepare to build a deep submersible, we need to find out, this ocean planet may also be a living planet!" ”

Less than 56 hours later, another message was sent:

"Greetings to the Seck civilization! We have another small request.... One of our civilization members, Yun Luo, misses its family and friends on the Dust Star very much, it wants to go back very much, it has been pestering me for a long time! It's babbling around me, and it's driving me crazy! If you don't bother, can you take it back with you? ”

Their demands followed.

Ruan Lin replied:

"Well... The ship will arrive later. ”

Ruan Lin feels like a taxi driver in the age of the earth, and is unpaid.

A few minutes later, their reply came:

"Thank you so much! Hopefully, it won't waste too much of your time and resources, just one member to pick it up. Our side has already made arrangements, and Yun Luo was so happy that he rolled in place after learning the news! It seems to be a little overexcited... Excuse me! Earth civilization. ”

It seems that they really think of themselves as gratuitous interstellar express trains.

"WIT, the conversation has been transmitted to you, do as they say."

Ruan Lin waved his hand, the arrival of this news just disrupted his train of thought.

More than half an hour later, a ship arrived at Qichen Star again, and the gaseous creature named Yun Luo returned home safely.

Ruan Lin continued to work with WIT on the construction of the submersible, and this time it had to withstand hundreds of times the water pressure it had before!

Seventy-eight hours later, Ruan Lin's train of thought was interrupted again:

"We have unsettling news! Earth civilization, we have lost contact with Sekraken, and if they still can't get back to us, I'm afraid we're going to do the worst... Please! ”

Ruan Lin felt a little annoyed by this, and the frequency of their requests was almost catching up with the question session of the quiz variety show!

"wit, is there a problem with Cb's quantum communication satellite?"

"No, everything is fine."