[Happy prawns ask themselves that their writing level is not bad, why is there no book friend to appreciate it? I ask for a collection and recommend it! 】

"It's so beautiful!"

Sun Yu looked at the underwater world through the observation porthole of the submarine, between the clumps of red coral under the seabed, many colorful small fish swam among them, red and yellow starfish lay lazily on the bottom of the sea motionless, and several fist-sized octopuses frolicked and swam away with each other. Pen % fun % Pavilion www.biquge.info

A two-meter-long shark swam from afar to the bottom of the sea, waging its head and tail in search of prey, and the shark and other sea creatures frightened by the submarine quickly disappeared or went into hiding.

Fifteen minutes later, the Optimus Prime deformed submarine arrives at the entrance to the abandoned Haiti base submarine passage. Just as Optimus Prime was about to drive into the passage, suddenly the alarm sounded:

"Detected that the defense system of the submarine base is being activated, and it is about to encounter an interceptive fire attack!"

When Sun Yu heard Optimus Prime's alarm, his head was big and he looked a little flustered, he knew that Optimus Prime's weapon systems were all offline, and most of the defense systems could not be used.

The submarine base is built along the topography of the seabed, and several hemispherical buildings are connected to each other by transparent submarine corridors, and the hemispherical building in the center is the largest, and several circular pipes suddenly open at the bottom of these hemispherical buildings, and then one after another torpedoes drag the tail formed by the bubbles towards Optimus Prime.

Sun Yu hurriedly grabbed the control device in the control room, and unconsciously, a stream of energy continued to be injected into Optimus Prime's body.

"The weapon system is online, the fish launch system is online, the defense system is online, and the particle shield system is generated!"

Optimus Prime suddenly accelerated, and dived sharply to avoid the three fish that rushed first, and then fired two torpedoes to detonate the following torpedoes at the same time.

At this time, Optimus Prime was already very close to the submarine's special passage, and No. 5 hurriedly connected the automatic system of the submarine base, hoping to control the automatic control system of the submarine base, at this time, the entrance gate of the submarine's special channel opened, and a black submarine rushed out of the passage, and the three torpedoes that Optimus Prime had avoided before turned a corner, and then turned around and continued to follow Optimus Prime.

Optimus Prime hurriedly emptied the reservoir and immediately floated up, and three mines rushed towards Optimus Prime's abdomen, hitting the black submarine that rushed out of the passage one after another.

Optimus Prime then made another emergency dive, avoiding the fish launched again from the submarine base, and rushed in while the entrance to the underwater passage was still closed. After rushing into the passage, in the dock, there are two docks where submarines are docked, and one of them is docked with a submarine under repair.

After Sun Yu and No. 5 landed, after Optimus Prime went ashore, due to its size, it could only transform into an elongated heavy armored transport vehicle, with the upper body of Optimus Prime in the front, holding a large-caliber vehicle-mounted rifle, and dragging several fully enclosed carriages behind it.

Inside the passageway, the sirens sounded incessantly, but only the auto-defensive weapons near the roof were exposed, all of which were destroyed by the quick-witted Optimus Prime.

At this time, Sun Yu realized that the degree of damage to Optimus Prime's core consciousness was not high, and the basic functions were still intact, and he did not need to deliberately control it.

After leaving the passage, Sun Yu and No. 5 boarded the armored vehicle of Optimus Prime and followed the transparent passage to the hemispherical building, and when they arrived at the building, a sign was hung at the gate that read Mineral Gathering Center.

Once inside, a huge mineral processing plant is processing various minerals collected from underwater mineral collection vehicles, which are screened, sorted, cleaned, and sent to a smelting furnace, where the liquid metal formed by the melted ore is poured into a mold and then rapidly cooled.

The metal ingots were sent to the second hemispherical building by the conveyor belt, and when Sun Yu arrived, he found that the second hemispherical building was a warehouse, where a large amount of metal was piled up, and there were many types.

Upon entering the warehouse, Optimus Prime ushered in five or six self-controlled armed robots, which had not yet fired, and Five had just disarmed the defenses of the submarine base.

"Five, you're really slow, far worse than those hackers in the movie!"

"What do you kid know, this is an ancient remnant of the submarine base, very well preserved, all kinds of functions are perfect, if we touch its self-destruction system, we will be busy in vain!"

"Five, where is the control center of this undersea base, let's go and occupy it first, and there will be no more trouble soon?"

Five opens the map of the buildings at the base and discovers that the control center of the base is the largest hemispherical building in the center, and the passage from the warehouse to the control center is blocked.

Next, Sun Yu and No. 5 followed Optimus Prime to the underwater ship manufacturing plant, the power center, the scientific research center and the underwater force training center, and found that the passages to the control center were locked in various places.

"Alarm, alarm found intruder, intruder has entered the base, the base defense system has been destroyed, the self-destruct system is activated, and after five minutes, the base self-destructs!"

Faced with a critical situation, Optimus Prime concentrated his firepower, destroyed two gates in a row, and rushed into the control center of the undersea base with Sun Yu and No. 5, where there was a mechanical servant who was exactly the same as No. 5 and was controlling the entire undersea base.

"You are busy with these intruders, and you will die at the bottom of the sea with me!"

After Optimus Prime entered the control center with Five and Sun Yu, the mechanical minions in the submarine base immediately issued a series of commands, and the huge defensive armor sealed the entire control center.

"Why did you attack us, we have no ill will towards you!"

When Five asks why the mechanical minions at the undersea base are attacking, the mechanical minions appear a little taken aback when they hear Five's words, and in order to figure things out, he temporarily stops the self-destruct system.

"We have been attacked by the Amera, the whole world has fallen, I have stayed behind to guard this base, this is the last hope of the people of Mephes!"

Five has traveled to many worlds with the starships of the Forward Frontline system, and is very familiar with the history of many worlds in the galaxy.

"The Ameraans have perished, they were attacked by the Chaos World Biochemical Legion, and they perished more than a dozen centuries ago. The ecosystems of two of your world's largest continents have also been restored. ”

"I know that since you arrived, strange creatures have taken over our world. Now that you've found it, I'll have to destroy the base! ”

After the mechanical servant finished speaking, he was about to activate the self-destruct system again, but Sun Yu hurriedly stopped him: "We were also chased by those creatures and cornered, and we found your base by accident, so why don't you give up your base and go to another world with us!" ”

"No," the mechanical servant rejected Sun Yu's suggestion, pointing to a huge hibernation pod beneath the control center, "I'm in charge of guarding the people of Mayos, and I must stay here!" ”

By checking the specific data of the submarine base, the fifth found that the submarine base was actually equipped with a flight system, which can fly into space, and only needs to install a hyperspace system to be able to carry out interstellar voyages.

"Hello, will your undersea base still be able to lift off?"

"The flight system of the base has been intact, but it's a pity that the technology of the people of Meifusi has not invented a powerful thruster, and the base cannot fly into space, let alone reach the planet we find to continue to survive!"

"I can help you build a new propulsion system, and I can also help the people of Mayforth reach the new world, the only requirement is to hand over control of the base to us!"