In the early morning, a slightly fat figure appeared in the teleportation array of Songgong Castle.

"It seems that Brother Yue was affected by that assassination and his vest was made out." Lin Dong said with a smile looking around.

At this time, the surface of Matsumiya Castle was still as usual, and large-scale construction began underground, cross-regional teleportation arrays, and various combat weapons and equipment were quietly sent over.

In the hotel where the Tongfugui Team lived, Liu Haoyun looked at Lin Dong in disbelief, then turned to look at Zhang Yue.

"Boss Lin Dong, please accept my knee handle. I am your most loyal admirer. Your armor designs are really great."

Liu Haoyun ignored the fact that he was just an adult child on the other side and began to kneel down and lick without a face.

Lin Dong looked at Liu Haoyun who was in a craze and felt a little moved. His fans were very right in the mechanic circle, but this was the first time he met such a fanatic.

If the dead loli knew about it, she would probably start to envy and hate him again.

"Big Boss, can I let me study with you for a while?" Liu Haoyun said to Lin Dong.

Lin Dong glanced at Zhang Yue, thought for a moment and said, "When this battle is over, I have a very important project there, which requires all my energy and may not be able to take care of you."

"Okay, I'll listen to the boss." Liu Haoyun thought he would be rejected, but he actually agreed.

Subsequently, Lin Dong and Liu Haoyun exchanged communicator numbers.

Outside Song Palace City, Lin Song took Zhang Yue and others to a hidden place.

Lin Dong threw a small mechanical ball into the open space in front, and a light curtain unfolded instantly, integrating with the surrounding environment.

"There must be human race controlled by the high-level magician of the Vajra Ape Clan. It's safer to come here." Lin Dong looked at everyone and said with a smile. He had been in the laboratory and it was good to go out for a walk occasionally.

A bright black ring pointed out now in Lin Dong's hand and handed it to Liu Haoyun.

"Yebat, the use of 92% energy purity plight energy blocks is exactly the limit that your chamber of commerce can extract."

Liu Haoyun took the ring and released the Night Bat number in the ring.

A small spacecraft that is 20 meters long, 10 meters wide and 6 meters high appeared in everyone's eyes.

The black hull, streamlined shell, and bat-shaped auxiliary wings spread out on both sides of the spacecraft, making people feel that they will definitely not suffer at speed.

"To be honest, the Hope Mining is not suitable for spacecraft energy use, with a power of 20% lower than the normal pure energy power."

"About concealment, I set two modes, one is concealment mode, slower speed, cruising 30 times the speed of sound, and the other is the escape mode, which can burst 50 times the speed of sound, but concealment cannot be guaranteed too well."

Lin Dong introduced to everyone that he had put a lot of effort into this spacecraft.

"Big guy, I bought the energy point." Liu Haoyun said proudly. He still has the energy point to buy the spaceship.

"This spaceship is not for you."

"I gave this to Brother Xiong for the mission. You should keep the little energy you have." Lin Dong said with a blank look at Liu Haoyun.

After the spacecraft was introduced, Zhang Yue asked the four people in the team to test the flight to test the specific performance of the spacecraft.

After watching Yebat fly away, Zhang Yue said to Lin Dong: "Do you have any news about Chu Feng? After seeing that news, I sent a message to Chu Feng, but I haven't replied to me until now, and I can't send a call request."

"I know this. When Uncle Chu fell, Chu Feng almost went crazy. He was about to come to the border area to take revenge with a sword in his hand. In the end, he was knocked unconscious by his senior brother and sent directly to the secret realm of the Lu family to accompany Lu Heng." Lin Dong said.

"Hey, I hope Chu Feng can come out. Revenge will not happen in a short time." Zhang Yue sighed.

"It's okay if Chu Feng calms down. Unfortunately, he can't avenge this murder of his father." Lin Dong said.

"I'll comfort him when I meet you in the future. By the way, what's wrong with you when Xiaodong comes this time?" Zhang Yue asked. He knew that this brat wouldn't leave his laboratory if he had nothing to do.

"It's nothing, I just want to talk to Brother Yue. I haven't seen each other for a long time." Lin Dong said, but he was thinking about how to speak. After all, 800,000 energy crystals (80 trillion energy points) are not a small number.

"Oh, I can be polite. Tell me, do you want me to invest in any project?" Zhang Yue said, thinking about how much of his 1 million energy crystals there are.

"Brother Yue is indebted. I want to start the sub-light speed engine project and need your support." Lin Dong said seriously.

"With the sub-light speed spacecraft, the places we humans can explore will increase greatly, and the foreign races we are exposed to will be more and more fires. I don't need to mention the benefits here. After successful research and development, after building the sub-light speed spacecraft, we will probably be able to make a profit soon." Lin Dong said to Zhang Yue again.

"How many energy points do you need now?" Zhang Yue asked. This thing is indeed worth studying.

"800,000 energy crystals." Lin Dong rubbed his hands and said embarrassedly.

"800,000!!" Zhang Yue said in surprise.

"Brother Yue, after the sub-light speed spacecraft was successfully studied, it would be easy to build a light speed spacecraft after our human race has the ability."

"I heard from Sister Yuexi that there are more vast worlds outside the world of heaven."

Lin Dong described the beautiful scene with the light-speed spacecraft.

Zhang Yue pondered for a moment and said, "I have invested this project, and the money will be transferred to your account later."

"Don't follow your master's old path, and don't borrow on a large scale."

Zhang Yue was very impressed by Master Lin Dong's affairs. It was also a skill to borrow all the human race.

"Don't worry, the theoretical data research of sub-light speed spacecraft has been found, and the rest is to spend money on material research." Lin Dong said. The original good project was because his master blocked the road, so he still couldn't raise enough research costs.

"You're sure." Zhang Yue asked.

"Brother Yue, you don't believe me yet."

"Hope, don't let me down." Zhang Yue said to Lin Dong, who was looking at him, and he had already thought about how to bury him if the project really failed.

"It will definitely be successful within one year." Lin Dong promised.

After Zhang Yue and Lin Dong reached a deal, Lin Dong said goodbye and hurriedly returned to his laboratory.

Looking at Lin Dong's cheerful back, Zhang Yue always felt a little uneasy in his heart.

Shortly after Lin Dong left, the Night Bat flew back.

The four of them got off the spaceship and Liu Haoyun put away the spaceship.

"Brother Xiong, have you finished talking to the boss?" Liu Haoyun said. He was obviously trying to talk about something when he sent them away just now.

"Yeah, I've negotiated a small business." Zhang Yue said, touching his chin, thinking about whether it's right to invest in this project.

"Awesome, Brother Xiong, I saw that the boss was very respectful to you just now. I asked for engine technology so that I sent the spaceship over."

"What's your relationship with the boss?" Liu Haoyun asked curiously.
Chapter completed!