The meaning of this mural is only understood by those who are familiar with the history of the dragon clan.

Yu Xing understood, the picture scroll is about the Black King and the White King, the Black King Nidhogg, is naturally the strongest ruler of the Dragon Clan, and he once single-handedly created the White King, who is equal to himself in terms of strength and blood.

"I see, descendant of the White King." Yu Xing muttered, he suddenly understood, the eight families of Snake Qi have had emperors since ancient times, such as the stallion of Uesugi Yue.

He had always wondered why that guy had such a high bloodline, it was not just a simple S-class.

The use of blood classes to distinguish between half-breeds was a matter of the Kassel Academy, and it was later discovered that some people showed abilities close to those of pure-blooded dragons, and the S class was added above the A class.

F，E.D，C，B，A，S。 This is the Kassel Academy, which scores the grade of the half-breed, and the S grade is the highest grade, and no matter how high it is, it will exceed the limit of the bloodline.

Half-breeds call it 'Critical Blood Limit'. That's the dividing line between dragons and humans, and once you cross the line, the dragon's blood will consume that person's mind and turn him into Deadpool, which is the absolute law.

Only the descendants of the White King are different, and the bloodlines and words of the other half-breeds basically come from the eight children of the Black King. Earth and mountains, sea and water, bronze and fire, sky and wind.

Only the White King, this Dragon King created by the Black King and on an equal footing with the Black King, has unique spiritual attributes!

The White King is a dragon king who has mastered the spiritual element, it can control the spirits of others, and its own mind is eternal and clear. The Emperor inherited this talent, and even though he exceeded the critical blood limit, the spiritual talent ensured that his sanity would not be eroded.

Even though the blood of a dragon flows all over his body, he can maintain a human heart.

Yu Xing smiled at the corner of his mouth, he finally understood why that guy in Uesugi Yue could use the Spirit of Words Black Sun, he was just a dragon, but he just had a human heart.

Even if he was involved in the Nibelungen Project, all he could use was Amaterasu.

"Who is the emperor of this generation?"

Yu Xing muttered, but he felt that his problem was ridiculous, that guy Uesugi suddenly gave up his throne and had been missing for sixty years.

That guy didn't leave an heir of his own, and the emperor couldn't be born again.

It's just that the emperor really has some scumbags, and even he and Ange can't beat him. Although later, I heard that he began to practice swordsmanship, but he never had a chance to compete again.

After all these years, the old guy should be dead, right?

Yu Xing continued to scan the mural, which was too big for him to finish. But the elevator door rang, it should be Caesar and Chu Zihang who came, and Yu Xing retreated backwards and retreated into the darkness.

He turned on the dark light, and although the blood on the ground could be found as long as he walked, as long as he did not move, no one could find him.

The people who came were really Chu Zihang and Caesar, Lu Mingfei was gone, but no one paid attention to where that guy ran at the moment.

Mysterious murals, corpses all over the ground, and the murderer still doesn't know where he is.

The two observed the mural, and the observation was more careful than Yu Xing, and the camera brought by Chu Zihang looked very professional.

Yu Xing had been vigilant all around, and he suddenly reacted, these people or things that killed the Eight Snake Qi families may not have come to kill people and kill people.

Perhaps, the Snake Eight families themselves don't know that besides them, there are other people who have broken in.

The elevator rang again.

However, it is not a freight elevator, but an exclusive VIP elevator. At Genji Heavy Industries, there are only two people who can take the VIP elevator, Gen Zhisheng and Tachibana Masamune.

Little ones, you're going to be discovered. Yu Xing smiled slightly, thinking about how to get them out.

He lowered his pace as much as he could, ready to leave.

But as soon as he raised his foot, Chu Zihang's flaming eyes looked over.

"Who!"

Quite cautious, but not to blame them either. After all, there are still corpses here, and there is a good chance that the killer is around them. Chu Zihang slowly raised his gun.

"Are you ready to kill your relatives in righteousness?"

Yu Xing smiled helplessly, he knew that these small noises were fatal to the master.

He canceled the dark light and slowly appeared.

Chu Zihang and Caesar were stunned, their first reaction was that these people were all killed.

"I didn't do it, I'm just out of here, just like you. Get down to business first, hold them back, and I'll give you two time to delay later, and you leave. ”

Yu Xing spoke, an extra desert eagle in his hand.

At this time, you must have the demeanor of an elder, and you must behave in the face of danger and be confident, otherwise how to teach students in the future.

Caesar and Chu Zihang were both greatly moved, and without saying a word, they began to act.

The VIP elevator has carved bronze doors. Yu Xing slammed his hands into the crack of the door, and the power of the half-breed burst out, directly using brute force to open the bronze door, and the cold wind flowed up and down, and there was a deep elevator shaft outside. Looking at the elevator shaft, you can feel the scale of this building, the elevator shaft of an ordinary building is only three or four elevators, and the elevator shaft area is no more than 20 square meters, but the elevator shaft of Genji Heavy Industries can accommodate more than a dozen elevators at the same time, and the area of the elevator shaft is more than 100 square meters.

The VIP elevator began to rise, and the screen above the door displayed the word "Shinto".

Without saying a word, Yu Xing raised the Desert Eagle and fired directly, aiming at those gears. The gun hits, but the Desert Eagle is not powerful enough to destroy the gear set. Bullets bounced off the elevator shaft, splashing shiny sparks.

He just wanted to touch the elevator's cutout switch and force it to brake halfway. Elevators in high-rise buildings have multiple insurances, and once the system feels that the elevator is running unstable, the elevator will automatically brake.

This is the twenty-second floor, the top-secret area of Genji Heavy Industries, but there is no such thing as an emergency passage.

The other party wants to come up, and before the elevator is repaired, the only possibility is to open the elevator door and climb up the elevator shaft directly like him.

"The teacher is so powerful."

Caesar patted the fart, and Chu Zihang had already photographed the final mural.

"Teacher, the other party may be a source childish, can you handle it?" Chu Zihang put away the camera and asked a little uneasily, "Caesar and I, can stay and help you." ”

Yu Xing's eyebrows were crossed, the teacher could even slaughter dragons, and he was afraid of a ghost.

"Teacher, according to the mural news just now, Yuan Zhisheng may be the new emperor of the Eight Families of Snake, be careful." Caesar pulled Chu Zihang and began to retreat.

Leave the remnants messy in the wind.

Emperor?

How can it be! That old bastard of Uesugi Etsu, did he leave a seed in that woman's belly?

Yu Xing was a little embarrassed, he had to do it in front of his students, and he had to do it if he didn't do it.

Uesugi lost so ugly at the beginning because he had no power, but he never learned how to use it, and he only knew how to sow seeds all day long.