Time flies, and half a year has passed in the blink of an eye.

On March 3, 2003, the Fuyao train arrived near the dark area.

In the carriage, the third singing competition has just ended. A famous singer from the planet Kebo won the final championship, breaking Wen Jie's monopoly on the title of the best singer on the train.

Other activities have also made progress, and there are even professional teams in gaming competitions that can provide passengers with exciting competitions for a long time.

But for Chen An, he couldn't care about these trivial matters because the train was about to face the issue of star upgrading.

[Reminder to the owner: the train has met all the star upgrade conditions.]

[1. All passengers awaken to transcendental status, and there are more than 400,000 fourth-level ascenders]

[2. The train has participated in and won twelve civilization wars, and has met the star upgrade requirements for ten civilization wars.]

[3. The train currently possesses 500 frigates, 100 destroyers, and 5 space patrol ships, and has consumed more than five cores. Its war capability is rated third-rate.]

[In summary, the train can be upgraded to three stars at any time]

…

Chen An: "The star upgrade was very fast this time, thanks to the star beast eggs that helped the passengers upgrade their levels."

Although it only takes 500,000 fourth-level ascent seekers to upgrade the star, there are already thousands of fifth-level ascent seekers.

"Do the passengers need to leave?"

[It will take a day for the train to be upgraded to three stars, and passengers will not be allowed to leave]

Chen An summed up the rule. If he didn't leave, it would mean that the train would add carriages but would not expand the internal volume.

"Okay, recall all the warships and upgrade them in three hours."

The passengers were very excited when they heard the news. After all, the stronger the train, the safer they would be.

Three hours later, the train entered the nearby dark red nebula and began star upgrading and transformation.

While waiting, Chen An checked the gains of the past six months.

The energy crystal reserves have reached 14 billion basic units and are at the stage of being used with eyes closed.

Other resources fill up the storage layer and are collected faster than they are used.

The research center continues to produce results. The extraordinary gun that can be mass-produced was officially launched half a month ago and has received unanimous praise from passengers.

The extraordinary particle accelerator project that Chen An is most concerned about has failed seven times in a row, and scientists are conducting the eighth experiment.

The extraordinary cannon has been manufactured, but due to structural problems, it cannot be loaded onto warships at present and can only be used individually.

"Actually, the one who suffered the most was Feiyi, who was bedridden for half a year."

As soon as he finished speaking, the shadow of a flying instrument appeared next to him, using simple holographic projection technology.

"It's not hard. As long as my brother plays with me every day, that's enough."

Chen An: "Okay, whatever you want to play, I'll play with you."

"You haven't been in spiritual harmony with me for four hours, thirty-two minutes, and twenty-one seconds. I'm going to use four spiritual strings this time. Is that okay?"

Chen An's face twitched.

This kind of thing is something that people would love to have, but Fei Yi is now in a super state and can condense a maximum of ten mental strings.

However, Chen An can only condense four at present, which is his limit. If he is not careful, he will be suppressed by Fei Yi.

But considering that she was really working hard, Chen An agreed.

For most of the next day, Chen An stayed with Fei Yi, pushing their spiritual compatibility to the extreme.

Spiritual harmony is essentially equivalent to continuous paddling, and most people cannot withstand this kind of mental pressure.

It is conceivable that if an ordinary person continues to fire, the barrel will explode.

Finally, when the train star upgrade ended, Chen An escaped from the spiritual connection.

"Fei Yi, let's play next time. I have something important to do now."

Fei Yi: "Oh, go ahead and do your thing! I'm going to go play with Luo Yu."

She and Luo Yu were just playing normally, but Chen An always felt that there was something else going on.

"Fuyao, what is the spiritual coupling degree between Feiyi and Luoyu?"

[I can't confirm the actual data without experiencing it. However, I can estimate that their coupling degree is over 70%. This is because they have all experienced spiritual connection with you, and many times.]

Chen An was surprised: "So, the more they are compatible with me, the greater the degree of coupling between them will be?"

[In principle, this is the case]

Chen An suddenly became interested. Why not let them find an opportunity to try it?

After a while, he walked to the cockpit. A large number of light screens popped up on the control panel, with massive amounts of updated data flowing on them, making Chen An dizzy.

"Just tell me the result."

He sat comfortably in the driver's seat, his legs still shaking uncontrollably.

【Train】Fuyao (Intelligent Brain)

【No.】D1314

[Level] Bronze (3 stars); Level 0.7 (Extraordinary Civilization)

【Host】Chen An (Train Conductor)

[Load] 10 million people

[Actual load] 4.96 million people

【Defense】Level 3

[Firepower] Level 3

[Power] Level 3

【Energy】52% (remaining)

[Status] 100% (Perfect)

…

The train's overall defense has reached level 3, and the body's defense has been further enhanced, completely shielding it from intrusions by psychics at level 5 or below.

[The train's firepower has been upgraded to level 3. 20,000 laser cannons have been added to the train's body, and 200 electromagnetic railguns have been added to the roof, increasing both strength.]

[The train power is upgraded to level 3, the speed is increased by 30% and the braking time is reduced by 30%]

The train's energy reserves have doubled, and now more energy is needed to support consumption.

[Twenty new carriages added to the train, allowing the owner to carry more passengers]

The train's radar has been upgraded, increasing its detection range to four billion kilometers.

[The observation deck has become a double-deck structure to accommodate more passengers at the same time]

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