Just after coming into contact with Cao Yanbing's blood, the originally dim and dim Tenth Palace of Yama suddenly burst out with a powerful aura, like a tsunami, shocking the soul.
"What is he doing?"
"Could he be using the method of blood sacrifice?"
"Isn't this obvious? This is a typical blood sacrifice method!"
"But isn't the method of blood sacrifice always used for forced summoning? Could it be that he wants to summon some terrifying monster?"
"Since the object of the blood sacrifice is their Cao family's hegemonic weapon, it shouldn't be some kind of monster."
"If it's not a monster, what is it?"
"Perhaps it is the mysterious power that the Cao family hides in the Ten Palaces of Yama. This power, with Cao Yanbing's current strength, may not be able to control it, so he forcibly summoned it with the method of blood sacrifice!"
Feeling the majestic aura erupting from the Ten Palaces of Yama, everyone around them was moved.
The most shocked person was Cao Yanbing’s father, Cao Yanming.
"Xiaobing, you, you don't want to..."
"good!"
Before Cao Yanming finished speaking, Cao Yanbing nodded heavily.
"Impossible, this is impossible..."
Seeing Cao Yanbing's admission, Cao Yanming was even more shocked. He staggered back and various expressions flashed on his face, including shock, ecstasy, worry... and so on.
Others may not know what Cao Yanbing is going to do, but as a descendant of the Cao family, he naturally knows the purpose of Cao Yanbing's move.
"Ouch!"
Suddenly, the red light of Yama in the Tenth Hall skyrocketed, like a volcano erupting, so dazzling that no one dared to look at it.
This blazing light even far exceeded the time when Cao Yanbing activated the body of the God of War and released the Ten Palaces of Yama in Yujin.
"I, Cao Yanbing, am here to use blood as a medium to awaken the sleeping souls of the dead. Please ask my ancestors to show up and help!"
As the red light raged in the surrounding space, Cao Yanbing's shrill voice came again.
"What? Ancestor of the Cao family?"
"Isn't that Cao Cao?"
"Oh my God, the ancestor of the Cao family is actually sealed in the Ten Palaces of Yama?"
"It's not a seal, but the soul of the ancestor of the Cao family has been sleeping in the Ten Halls of Yama, and Cao Yanbing just forcibly awakened it."
"My dear, it turns out that in addition to sealing countless guardian spirits, the Cao family's hegemonic weapon also has the souls of the Cao family's ancestors sleeping in it. It's simply unbelievable!"
At this moment, everyone finally understood what Cao Yanbing was doing.
Use the method of blood sacrifice to forcibly awaken the ancestor of the Cao family, Cao Cao, who was sleeping in the Ten Halls of Yama!
Sure enough, as the red light gathered, when everyone opened their eyes again, what they saw was a huge shadow floating in the void.
His body is as towering as a mountain, over a hundred meters high, his eyes are deep and his face is majestic.
Although it was just a shadow, as soon as it emerged, an aura of looking down at the heroes and contemptuous of the common people emerged spontaneously, making people want to kneel down and worship.
It is the soul of the ancestor of the Cao family, Cao Cao!
"Ancestor, ancestor?"
The others were so shocked that their bodies were shaking. Cao Yanming, who was also a descendant of the Cao family, fell to his knees on the spot, his face full of indescribable horror.
But the huge phantom ignored Cao Yanming. Instead, he immediately looked at Cao Yanbing who was holding the Ten Palaces of Yama, "Little baby, why do you need to wake me up from my deep sleep?"
He was awakened by Cao Yanbing, so of course he recognized only Cao Yanbing.
"Ancestor, your descendant Cao Yanbing is currently facing a powerful enemy that he cannot contend with, and he needs the help of his ancestors!" Cao Yanbing said respectfully.
Although Cao Cao was also awakened from the Ten Palaces of Yama, his ancestors were still somewhat different from other guardian spirits.
First, the relationship is special.
The relationship between Cao Yanbing and Cao Cao is the relationship between ancestors and descendants. Even if Cao Cao appears as a guardian spirit now, Cao Yanbing cannot give orders at will like other guardian spirits.
Secondly, blood sacrifice awakening and summoning a guardian spirit are completely different things.
To summon a guardian spirit, after the spirit-bearer forms a contract with the guardian spirit, he can summon it to fight through a specific ritual or fingertips.
This relationship is similar to that of master and servant.
But to awaken through blood sacrifice, you need to use "please", and you need to pay a certain price.
Whether you can ask him out in the end depends on his mood.
Even if you successfully "invite" it, whether the other party wants to help you accomplish what you want to do depends entirely on preference, and will not unconditionally follow orders like a guardian spirit.
This is what makes Cao Cao different from other guardian spirits.
Of course, there are also some people whose guardian spirits are their ancestors, such as Fan Tianyin's guardian spirit Fan Kuai, Bai Luofu's guardian spirit Bai Qi...etc.
However, this situation is somewhat different from Cao Yanbing's.
For example, Fan Kuai, Fan Tianyin's guardian spirit, although he is Fan Tianyin's ancestor, Fan Kuai volunteered to become the guardian spirit of future generations from the very beginning.
But Cao Cao did not become a guardian spirit. He just slept in the Yama of the Ten Palaces of the Cao Family's Hegemony. If the descendants of the Cao Family want him to come out to help, they need to use "please".
"Prime Minister, Prime Minister?"
"It's really the Prime Minister!"
"We have been loyal to the Cao family for so many years, just because of the Prime Minister. I didn't expect to become a guardian spirit for so many years, and we are lucky enough to see the Prime Minister again. Even if we are doomed, we will have no regrets!"
After the initial shock, both Cao Yanbing's eight guardian spirits and Cao Yanming's guardian spirit Cao Ren exclaimed excitedly.
They even forgot to fight each other and knelt down on one knee under the huge shadow with the utmost respect.
"Xiaobing, you did it. You did something that countless generations of our Cao family couldn't do..."
On the other side, Cao Xuanliang was so excited that his voice was trembling.
While muttering to himself, he did not forget to kneel down and salute respectfully to the huge shadow.
After all, that is their common ancestor!
"What kind of powerful enemy have we encountered that you actually need to invite me out?"
The phantom asked in a buzzing voice, its voice as powerful as muffled thunder, shaking the void and deafening.
A look of sorrow flashed in Cao Yanbing's eyes, but in the end, he walked up to Cao Yanming and said, "Dad, do you want to continue to stop me?"
"Xiao Bing, I..."
Cao Yanming's body trembled. After pondering for a moment, he shook his head and smiled bitterly: "Xiao Bing, you can invite the ancestors out. Even if I think you are wrong again, how can I dare to stop you? Where will I have the strength to stop you?"
"Is it just because of the quarrel between father and son?" The shadow was obviously angry.
Cao Yanbing's expression changed slightly, and he hurriedly explained: "Ancestor, don't be angry, of course it's more than that!"
Having said this, he turned back and pointed at Huangfu Longdou, who was watching the battle in the distance, "The powerful enemy I just mentioned is him!"