Seeing that Dugu Hong had nothing to do with him at all, this guy was speechless. There was still an inexplicable panic in his heart. He didn't know what Duguhong would do next. At this time, he can only put his attitude better.

"I'm ......" Then, a small cloud of black demonic energy flew out of his body. This demonic aura is quite different from the demonic aura that Duguhong had seen before.

The demonic qi that Dugu Hong had seen before was like clouds and mist in the sky. Drifting everywhere. But this demonic energy seems to have spirituality, and it simply lasts for a long time. This made Duguhong also a little curious. After all, something that has never been seen before, the first time you see it, you naturally have a certain curiosity.

"Ask the master to plant the mark of the soul on it. "This guy is very crisp. directly put forward a request to Duguhong.

Only then did Duguhong think that it was like this. He had only signed a master-servant agreement with the Griffon. Of course, it didn't seem to be so complicated at that time. He just bit his index finger and pressed it against the eagle's head, and the contract was formed.

However, although today is facing the demons. But he was a member of the Terrans, after all. This experience has never been experienced before. However, Dugu Hong, who has a lot of experience in his previous life, was not stumped by this matter.

"Are you really willing to follow me?" Dugu Hong said with a look of reluctance. He just wants to let this guy know that it is not easy to be his own servant.

"Of course, I must be faithful to my master. Although he was reluctant in his heart, the situation was not as good as that at this time. Pretending to be a grandson is still the best.

"Then what do you tell me to do?" Duguhong naturally wouldn't sign a contract with him so easily at this time. In case of any accidents, all his previous efforts would be in vain. He didn't want to make wedding clothes for someone else.

"All you need is a drop of blood on that. The guy said with a look of shame and indignation. To be honest, as a demon king among the demons, he also has his own pride. But today, in order to survive, he has to sell his dignity. This feeling made him very uncomfortable.

But this feeling can't be talked about to others. Dugu Hong on the other side didn't care about his face. It made him feel like he wanted to cry without tears.

"Really?" Duguhong said as he looked at him with a look of disbelief at all. To be honest, that's exactly what he was thinking in his heart at this time. It was not easy to cross over, and naturally I thought that I would be able to live for a long time! If I was calculated by my own captives in this place. Even in that world, he couldn't forgive himself.

"Of course. You can rest assured. "This guy said like I wouldn't lie to you. The more he is like this, the more uneasy Duguhong becomes. After all, he has always been very cautious. Never did anything risky. Although he didn't care about anything in front of Xia Liu, he was still afraid that he would lose everything he had now. Of course, it's more about not wanting to be cheated by others like this.

He wouldn't be so helpless if someone was in front of him now. Because, after all, someone can give him ideas. It's more that they know the world very well. And he, until now, has never done such a thing. Naturally, the society will not understand.

"If you don't believe me, I'll explain it to you. "This guy finally knows that Dugu Hong is a rookie in this regard. However, he really didn't think about deceiving Duguhong now. Because his life was pinched in the palm of Duguhong's hand. Even if he succeeds, Duguhong may kill himself in a fairly short period of time.

Next, he told the world about how the human scaffolding was signed in July.

There are two situations in which people in this world sign contracts with each other. One is an equal contract, and the other is a master-servant contract. The contract of equality is based on the equality and mutual benefit of both parties, as long as one party dies, the other party will die instantaneously no matter where it is. The signing of this kind of contract is very complicated. First of all, both sides must drink each other's bowl of blood, and truly achieve that you have me, I have you. Then the two sides imprinted their own blood stains on each other's foreheads. After receiving the approval of the heavens, the contract is considered to be completed.

And this master-servant contract is much simpler. As the master, the party only needs to bite his finger and let the blood melt into the soul of the servant, and after getting the approval of heaven and earth, it will be truly completed.

"I see. In that case, let's give it a try. Duguhong heard his explanation was also very reasonable, so naturally there was no objection.

After he bit his index finger open, he directly imprinted it on the demonic qi that was gathered and did not disperse. Then, he felt the blood on his fingers flow much faster. In just a split second, a few drops of blood on his fingers melted into the soul imprint.

At the same time, he also smoothly perceived that there seemed to be a special connection in his sea of knowledge. This feeling of continuous writing makes him feel as if he can sense the thoughts of others.

Of course, at this time, he was already able to clearly perceive the many changes in the sea of consciousness of the demon king of this demon race. As one of his thoughts came to him, the demon king on the opposite side showed a painful look.

"Master, it can't be like this. If that's the case, I'm really done. The guy hurriedly begged for mercy.

When Dugu Hong heard him say this, he knew that the master-servant agreement between the two had been signed. He could now clearly perceive the whole process of this guy's growth from a mass of demonic qi to the present. If he wanted to do something, it was just a matter of thought, and this guy might just ......

"Okay. In that case, I will reluctantly accept you. However, I still advise you to be obedient. Otherwise, even if you are thousands of miles away, I will not let you go. Dugu Hong said coldly.

"This is natural. Rest assured, host. I'm going to do my part. The demon king hurriedly said very flatteringly.

"Obedience is best. Otherwise, hum!" Dugu Hong said coldly. Now he has a considerable understanding of the demon race. In the next battle with the demons, he will have a greater certainty.