"How did Grandpa die?" Zhao Man was stunned.

"Yes." Bai Yu nodded, "I remember when I was very young, my grandfather died. You haven't mentioned anything about that time since then, so I'd like to know about it. ”

Zhao Man's thoughts spread, and after a long time, he sighed lightly and slowly said the past.

Long before the earth entered the Black Iron Age, it was an extremely ordinary blue planet, and at that time, Bai Yu's grandfather Bai Heng was already a high-ranking military officer.

Immediately after a Bronze Age alien ship crashed to Earth, the Federation sent top experts to dissect the ship.

After a breakthrough was made in the research of the extraterrestrial ship, the development of the earth's ships began to develop by leaps and bounds.

One of the most rapid was the development of the mecha industry, and it is rumored that several broken mechs from the Bronze Age were found in the spaceship, one of which was intact.

However, even for today's humans, these technologies are still insurmountable, and there is nothing they can do to control this Bronze Age mecha. So they retreated to the next best thing and developed their own mecha, which has been updated frequently.

And because of this, the Sanctuary Interstellar Alliance has given certification to this originally unpopular planet, marking that after the earth has laid a certain foundation for the development of the mecha industry, it has officially entered the Black Iron Age, and sent the Sanctuary Intelligence Brain to assist the progress of the earth's civilization.

Of course, this kind of assistance is only passive, and if the development of the earth stagnates, the Sanctuary Intelligence Brain will not actively intervene. If a higher-level civilization such as the Bronze Age or the Silver Age wants to invade the planet, the Sanctuary will not come forward to take over.

This is an era of interstellar development, with countless planetary civilizations being born and countless civilizations dying at the same time.

The purpose of the Sanctuary is only to assist the development of civilization that has entered the Black Iron Age, until it enters the Golden Age, and it also adopts a passive mode for the demise of the planetary civilization.

After learning the rules of the Sanctuary, the original earth was afraid that the infant civilization would be invaded, so it immediately exhausted a lot of manpower and material resources, in addition to developing and updating mecha and space ship combat technology, it was also full of mining alien minerals and collecting a large number of protocrystals as basic reserves.

As the most direct participant after the discovery of that ship, Bai Heng was a generation of meritorious generals after the establishment of the Black Iron Age, with a prominent reputation, and he personally joined the search for and invasion and mining of the mining star many times, laying the foundation for today's mining map of the mining star, which no one has been able to shake so far.

With the help of Bai Heng's prestige, the Bai family's momentum is also in full swing, and at its most powerful, it has built the most luxurious manor complex in Dongxiongzhou, the center of the Federation, and is one of the most powerful families.

But fortunately, there are no other high-level civilizations coveting this blue planet, and the earth has been able to develop rapidly in secret.

But suddenly, in the 78th year of the Black Iron Age, Bai Heng was attacked by the alien beasts of the planet in the process of landing on a super mining star Chitaro, and the first batch of warriors were almost killed, and Bai Heng was not spared.

The Chitaro is the richest and largest of all the planets ever discovered, with nearly 200 years of mining. Moreover, in the early detection, it was found that the planet was not guarded by powerful alien beasts, but this was not the case.

As the supreme commander of the army, Bai Heng would not have personally gone to the Chitaro Mine Star, but because the Mine Star is of great significance to the earth, it will be used as a new starting point for the mining territory. He descended on the planet for naming and launching the ceremony, only to be attacked by a super-powerful alien beast that nearly wiped out the first Federation troops.

And Bai Heng never came back.

Bai Heng's violent death directly led to the replacement of high-level people in the federal army, and even many people in the Federation Council were transferred.

The Bai family was able to stabilize its position at the beginning, but the equally powerful family and business have always coveted the Bai family's industry, and the Bai family after no one supports it is like a fat turkey exposed to the public, and someone will soon make a move.

After the incident, the Bai family was not united, like a mass of scattered sand, and soon fell apart, divided into several small groups, and then was quickly eaten away by other families.

In Bai Yu's memory, he moved his family to Nanchenzhou when he was 6 years old, because there was the Kleiman family there. In Nanchen, the Kleiman family is the second day of the Bai family, but this is only limited to protection.

Among the descendants of the Bai family, except for Bai Yu's father Bai Yushan, who has some ability, the rest are not as good as the next generation.

In the days of Nanchenzhou, the rise of Baiyu Mountain made the Bai family of this branch stabilize their position and start from scratch again, and the Bai Yu family lived a good life again, and caused a certain influence on Nanchenzhou. However, the good times did not last long, and Bai Yushan died soon after returning after an outing. The cause of death is now unknown.

From Zhao Man's words, Bai Yu heard that his mother also had a lot of doubts about his father's death, but this was only a suspicion, and there was no evidence.

The Kleiman family had come forward to investigate, but in the end, the matter was closed.

Bai Yu thought that it was impossible for the Kleiman family not to find out, and if it was necessary, he would have to go to Nanchen Continent and talk to the people of the Kleiman family.

"You've changed." Zhao Man stared at Bai Yu's eyes and gently rubbed his cheeks.

In Zhao Man's impression, Bai Yu has always been very stubborn, and his dreams are unrealistic, which is completely inconsistent with his own ability, and it is difficult to make a big improvement. Even if it is by luck, because of the limited personal strength, the glory in front of him will not last long.

But now after some exchanges, coupled with her understanding of Bai Yu in the past few days, she suddenly said these three words.

Bai Yu's heart tugged slightly. If Zhao Man said that he was mature, or grew up, maybe it would be common sense. But just now Zhao Man said that he had changed, and what this means, I'm afraid only the person concerned knows best.

The original owner, Bai Yu, is the meat of Zhao Man's heart, his temperament, temper, and every move, it is impossible for this mother not to understand. And now Bai Yu from Zixing has made Zhao Man really feel different, although this woman has some doubts, but it is not a doubt about Bai Yu's identity, I am afraid that this question is not even aware of herself.

For such a thing as soul rebirth, Zhao Man can't think of it even if he wants to break his head.

Bai Yu was silent, and Zhao Man also fell silent after telling the past.

After a long time, Bai Yu frowned lightly and asked, "Mom, after Grandpa died, which person or force was the most beneficial?" ”

Zhao Man was stunned for a moment, puzzled: "You mean, your grandfather's death ......?"

"Quite possibly." Bai Yu nodded, and then told the few negotiations he had with the Federation Army through Xingchen Entertainment.

For Zhao Man, apart from his true identity, he has nothing to hide.

Zhao Man thought about it, and suddenly stopped talking.

Bai Yu knew that she must have an answer, but he didn't urge her, but looked at her quietly. He knew that Zhao Man would definitely say it.

I don't know if I am afraid of being heard, Zhao Man suddenly lowered his voice, and whispered in words that almost only he could hear: "It's Rong Qing, now the commander of the Federal Army." At that time, he was the second seven-star general of the Federal Army, and it was your grandfather who brought him out, and he was your grandfather's cronies. ”

Bai Yu also knew the rank system of the Federal Army, the highest-ranking generals ranged from one star to seven stars, and there were very few people above five-star generals, and six-star was even rarer, all of them were senior officers who were born and died for the Federation.

As for the seven-star generals, since the Black Iron Era, there have only been two people in the entire federal army, one is Bai Heng, and the other is Rong Qing.

"After your grandfather died, Rong Qing sat in the position of the first commander of the federal army, until now."

"Well, some cases, I may have to check with other people to confirm it." Bai Yu nodded, and the question in his heart temporarily found a breakthrough from Zhao Man.

If that's the case, he thinks what he should do to fight back. At least, on some things, Bai Yu could not make concessions again.

"Who?" Zhao Man turned her head to look at the bedroom door with some nervousness, and she had to be nervous after telling this seemingly problematic secret.

Meow Xinghei stood at the door, licking his paws, and then raised his head, as if he had grown extremely high spiritual intelligence, staring at Bai Yu and Zhao Man.

"Mom, I'll be very busy these days, so I'll let Angel accompany you. If you want to go back, let me know in advance and I'll arrange the itinerary for you. Bai Yu beckoned to Meow Xinghei, who immediately trotted over, jumped briskly into his master's arms, and rubbed his head vigorously.

"No hurry, I'll stay a few more days." After experiencing the horror and anxiety of almost losing his son today, Zhao Man had to accompany him more here.

At least she had to dispel the worries in her heart before she dared to leave.

"It's time to eat." Angel's head poked into the bedroom door, smiling at Bai Yu and Zhao Man.

Before the two could react, Cat Xinghei had already swooped out of Bai Yu's arms. When passing by Angel, he rubbed her calf affectionately.

"Our great meow-sama does seem to be fainting from hunger." Bai Yu said with a smile.

"Who is the person who wants to kill you today?" Zhao Man's mind was no longer on the black body, and he finally couldn't help asking.

Bai Yu withdrew his eyes and stared at him, from Zhao Man's body, he could feel the warmth, which belonged to the unique warmth of family affection.

"It seems to be someone from the army." Bai Yu did not hide it, he said his guess, and also had the intention of asking Zhao Man to pay attention to guarding against the federal army.

"Ahh Zhao Man covered his mouth.

Bai Yu gently pinched the back of her hand: "Don't worry, I know how to deal with it." ”

……

A few days later,

It is located in the Zhou Education Commission building next to Qizhou Mansion, in the café lounge on the 16th floor.

Sitting around the group, several highly educated old scholars with an average age of 100 years old talked eloquently, including Ou Wen, deputy director of the Education Commission.

And next to Owen, sat Bai Yu.

At this moment, Bai Yu is the youngest person at this table.

"We've received your mecha forging fist hand drawings and theoretical foundations!" Owen said with a little excitement: "We have already made an electronic depiction, and we are ready to promote this forging technique in the academy of the whole Qi continent." Mr. Bai Yu, I don't know how much you want to be paid? ”

"We usually start with 800,000 textbooks, of course, it turns out that the value of your mecha forging fist is definitely more than that, we can discuss." Owen added.

"I don't want money." Bai Yu smiled and said, "There is only one request. ”

"What? No money! Owen looked surprised.