The aerospace spacecraft with only half of the energy obviously did not trust Lin Tao. At this moment, it even traveled out through the space-time channel, and its trust in Lin Tao reached its freezing point.

Similarly, Lin Tao's feelings towards Lin Wanxin and even Wei Feihang also reached freezing point.

When people interact with each other, it can't always be one-sided.

"Lin Tao, please report your situation." Seeing that Lin Tao had not spoken for a long time, Lin Wanxin's voice sounded again on the mecha communication channel.

"I'm seeing my master off." Lin Tao frowned secretly and found an excuse.

"Send it to your master? Could it be that Grandmaster Yang has already..."

"That's right, his time has come, and we are here to see him off." Lin Tao nodded.

Giant starship, bridge.

Wei Feihang and Lin Wanxin exchanged surprised glances. Wei Feihang's eyes suddenly tightened. Lin Wanxin understood. She nodded and asked Lin Tao, "Lin Tao, why didn't those martial arts disciples go and see Master Yang off?"

"This is Master's last wish." Lin Tao was unwilling to explain further, and immediately closed the communication.

"Big Brother." Lin Tao raised his watch: "You heard it too."

Cheng Binghao sighed: "Lin Tao, I understand. We will come back to look for Master's remains after they leave."

"Actually, there's no need to go out of your way to look for it." Lin Tao shook his head. "Because of his muscular transformation, Master is now left with only a space suit. When we get back, let's build a cenotaph for him."

"I know what to do." After a pause, Cheng Binghao said, "Lin Tao, please send me the coordinates of that location just now."

Cheng Binghao was an orphan brought back by Yang Yanzong himself, so Lin Tao naturally understood his feelings, just like the master Zheng he met in later life. Without him, there would be no Lin Tao dominating the mecha world in later life.

Therefore, after coming to this time and space, Lin Tao also took good care of the Zheng family.

While sending a coordinate to Cheng Binghao, Lin Tao said, "Big Brother, the broken stone will keep wandering in the starry sky. I don't know if I can find it next time I come back."

"Junior Brother Lin, you should be worried about the escaped alien insect now." Cheng Binghao said.

When mentioning the escaped alien insects, Lin Tao's eyes narrowed. Although the escape of the alien insects could be blamed on Wei Feihang and the others, in the final analysis, it still pointed directly to Lin Tao.

The strange insects transformed from the muscles in Yang Yanzong's body are the larvae of a clan of giant insects. Once they are fully formed, it is not just a matter of one or two, but a whole clan. The number is comparable to Kongli, and their strength is even higher than Kongli.

If this Kongli cannot be dealt with in a short period of time, it will definitely become a major threat to the Human Interstellar Federation in the future.

"Zheng, will we be able to find that alien insect in the future?" Lin Tao asked after closing the communication with Cheng Binghao.

"It's difficult." Zhe was a little embarrassed: "Well, but I have recorded its life information. Once it enters the range I can search, I can find it immediately."

Lin Tao nodded and said nothing more.

After a while.

The Demon Mecha and the aerospace spacecraft returned to the giant starry sky battleship together.

Although they were on board this giant starry sky ship, the space Wei Feihang granted to the two was extremely limited. They were almost not allowed to walk around freely in the starry sky ship, as if this giant starry sky ship held some secret.

Lin Tao narrowed his eyes slightly, and in an instant, information related to this giant starry sky battleship appeared in his mind.

The Tianhou-class space battleship is a giant space battleship specially equipped by the Interstellar Federation for the Grand Marshal. It has a complete sub-time and space shuttle capability and serves as a command ship in fleet battles.

"So it's a Weathership-class ship. No wonder they don't let us move around." Lin Tao immediately understood why Wei Feihang imposed so many restrictions on the two of them on the ship.

Regarding the space-time shuttle capabilities of the starry sky giants of this era, there are generally only three situations, namely short-distance shuttle, medium-distance shuttle, and long-distance shuttle.

The so-called short-distance shuttle means that the star space giant ship can only perform short-distance shuttle capabilities, while the medium-range and long-range are named according to the shuttle distance.

For general spaceships, no matter what mode they are in, once it is fixed, it cannot be changed. In other words, the short, medium and long-distance shuttle distances are basically fixed after the sub-space-time engine is built.

The Tianhou-class spaceship is quite special because it has a complete sub-time and space engine. This complete sub-time and space engine allows the spaceship to switch among these three modes at any time. This is why it can travel short distances in the Lin family galaxy.

A sound sub-space-time engine, which in this era can be called a higher-tech sub-space-time engine, is almost the top secret of the entire Interstellar Federation, so it is normal to prohibit Lin Tao and the others from running around on the giant ship at will.

This kind of advanced space-time engine is still a secret even in the future where Lin Tao lives.

Lin Tao wanted to find out, but he couldn't find any relevant information. Even the information released by the Interstellar Federation only contained one or two sentences.

"Tsk! It just has a more advanced sub-space-time engine, but it's hidden so tightly." Suddenly, Zeng complained.

When Lin Tao heard this, he was stunned. He knew clearly that Zhe could only get the news about the sub-space engine by spying on this giant starry sky battleship.

Obviously, Zhe already knew the secret of this giant starry sky battleship.

Lin Tao's heart moved, and he asked calmly: "Zhen, do you know how to make an advanced sub-time and space engine?"

"Of course, this is a space travel skill that every member of the mechanical race needs to master." Zhe said shamelessly: "The sub-space engine of this space giant ship is equivalent to the intermediate knowledge of our mechanical race."

Is it the intermediate knowledge of the mechanical race? Lin Tao suppressed his excitement and said, "Zhen, can you guide me to build such an engine?"

Even in the later generations of the Interstellar Federation, due to the invasion of giant insects, the sub-time and space engine has remained at the Tianhou level. If Zeng can take out this knowledge, then Lin Tao will have a stronger sub-time and space channel technology than the Interstellar Federation. At that time, even if they only have one Mingyuan star, it will be enough to have the ability to protect themselves.

"Guidance? Haha~" Zhe laughed strangely: "Lin Tao, have you forgotten something? Our cooperation has always been based on the principle of exchange. If you want to obtain this kind of information, you need information of the corresponding level in exchange."

Lin Tao naturally understood, but he also laughed: "Zheng, have you forgotten it too?"

"Yang Yanzong's promise?" Zhe asked excitedly.

Zeng still owed Yang Yanzong a set of highest-level LV7 information. Zeng had been waiting for an opportunity to eliminate this debt. Now that he finally got the chance, he immediately awakened Lin Tao.

Lin Tao smiled and shook his head: "If I have the sub-time-space engine you provided, then if I encounter danger in the future, not only can I escape successfully, but even you can escape successfully as well. Otherwise, you and I will both die on the spot."

"Uh~" Zhe was like a rooster with its neck pinched, unable to speak for a moment.

As if digesting Lin Tao's words, Zeng fell into silence.

Lin Tao ignored him. Anyway, he was planning to make the most of the information about the sub-time-space engine provided by Zhe. After all, Zhe and he were now in a life-and-death situation together.

When one prospers, all prosper; when one perishes, all perish.

Lin Tao would not be easily fooled by Zhe like he did before.

Not long after, the giant starry sky battleship returned to the fleet again.

"Wan Xin, go and ask Lin Tao and the others to leave this giant starry sky ship." Wei Fei said on the bridge.

Lin Tao has extensive experience in mecha design. Such a person only needs some guidance to easily master the manufacturing information of a starry sky battleship. Wei Feihang is afraid that if Lin Tao stays for too long, he will obtain the secret of the sub-spacetime engine of this Tianhou-class starry sky battleship.

This is the top secret of the Interstellar Federation. Not only him, but even the Parliament of the Interstellar Federation will not allow these secrets to be leaked.

"I'll do it right away." Lin Wanxin understood, nodded, and turned to leave.

Knock knock!

Not long after, Lin Wanxin appeared in Lin Tao's cabin and she knocked on the door politely.

The door is open.

The one who greeted her was Cheng Binghao. As for Lin Tao, he was sitting cross-legged on the ground, apparently practicing ancient martial arts.

Lin Wanxin quickly glanced at the two of them. Lin Tao looked normal, but Cheng Binghao had a serious expression on his face. This was no wonder, after all, Yang Yanzong had already died in the starry sky.

"Lin Tao, are you planning to tell your fellow brothers and sisters about Grandmaster Yang's matter?" Lin Wanxin asked with a double meaning and a smile.

"Are you back already?" Lin Tao stood up.

"We just got back. We have to wait a few more days for the Grand Speaker to send someone to interrogate the Lin family." Lin Wanxin shrugged.

"Okay, let's go back too. I guess all of you seniors are waiting for us anxiously." Lin Tao naturally understood the meaning behind Lin Wanxin's words. It was obvious that she wanted to expel them from this Tianhou-class ship. He immediately followed the opportunity given by the other party and agreed.

Seeing Lin Tao's agreement, Lin Wanxin smiled brightly: "Is there anything else on the spacecraft that needs to be packed?"

Lin Tao shook his head. After a pause, he said, "I will go back with my senior brother in the Demon God Mecha."

Hearing that Lin Tao was going to leave in the Demon Mecha, Lin Wanxin's expression froze. Originally, according to her and Wei Feihang, as long as Lin Tao left, they would scan the mecha in the shortest time possible to see if they could find any new technology on it.

After all, Lin Tao relied on that mecha to force the Lin family to surrender.

What's more, Wei Feihang had already had some feelings for the Demon Mecha when he first saw it.

But since Lin Tao had already spoken, Lin Wanxin had no choice but to say, "Okay, I'll arrange it right away."

"No need, let's go straight over." After Lin Tao refused, he walked out of the cabin directly, and Cheng Binghao followed closely behind him.

As for Lin Wanxin, Lin Tao originally thought that she had the same appearance and personality as the person he had in mind, and he had always had a good impression of her. But now his good impression of her was gone, and he was unwilling to see this girl any more, so as not to lose his sense of propriety.