Chapter 763

"Qin Lang, don't forget your promise to me. When the Blood Demon Old Ghost saw Qin Lang, he immediately said in a low voice.

"Don't worry, as long as you help me kill the old devil, I will definitely fulfill my promise. I've sworn in the name of Heaven, do you still have any doubts?"

"No, I'm not skeptical. I'm just surprised, my son's blood essence qi has been absorbed by you, what other means do you have to resurrect him?" the old blood demon asked in a low voice, his son's life was at stake, and he was naturally extremely nervous.

"Hmph, how can you speculate on my methods? According to your common sense, how can I, a third-order celestial ant, get involved in the battle of your half-immortal powerhouse? I have already said it, I swear in the name of Heavenly Dao, if I deceive you, I will pay an extremely painful price, do you think I will play this joke with you?" Qin Lang said lightly.

"Okay. The Blood Demon Old Ghost nodded, believing Qin Lang's words, he really didn't have any reason to doubt the Heavenly Dao Oath.

But what the Blood Demon Old Ghost didn't know was that Qin Lang didn't care about what the Heavenly Dao was or not, because he was a person outside the Heavenly Dao at all, even if he violated his oath, the Heavenly Dao couldn't help Qin Lang at all.

For Qin Lang, the Dark Demon Ancestor can be said to hate him to the core, eager to eat his flesh and drink his blood.

"Bastard boy, Lao Tzu's hundreds of years of hard work have been ruined in your hands, and you still dare to come?" the old ghost of the dark demon roared.

"I don't dare to come? Do you think that you are a half-immortal powerhouse, Lao Tzu is afraid of you? I tell you, as early as when I almost died in your hands, I made up my mind, one day, I will beat you into a dead dog!" Qin Lang said viciously.

"Hmph, it's up to you, if it weren't for the old Blood Demon Ghost, I would have pinched you to death with one finger. The Dark Demon Ancestor dealt with the attack of the Blood Demon Old Ghost and said to Qin Lang disdainfully.

"Who pinched to death may not be able to tell. Blood Demon Old Ghost, give me a hard beating, if you can't kill him, you don't want to see your son. Qin Lang roared in a low voice.

As soon as the old demon of the blood demon heard about his son, he suddenly came to his senses and attacked even more desperately.

"Damn!" the Dark Demon cursed, if it had been his own wishes, he would have wanted to withdraw a long time ago. He didn't want to fight with the old Blood Demon Ghost, and he couldn't give up his life for the sake of a deal with Apolla. It's just that the old blood demon sticks to it so tightly that he doesn't even have a chance to retreat.

Qin Lang stood aside, not in a hurry, he was observing the various exercises performed by the Dark Demon Ancestor.

"Cave Spirit, I'll leave it to you. Qin Lang said secretly to the cave spirit in his heart.

"No problem, wrap it up on me. In the cave sky, the earth was blood-red, and endless blood light was converging towards the center of the cave, and a blood-red figure slowly condensed.

This blood-red figure is the cave spirit, it has finally completely refined the source of the bloodline, and its body shape and appearance have undergone earth-shaking changes.

Prior to this, the cave spirit was the source of time and space, and the spirit body nurtured by heaven and earth released the energy of milky white. And now, it has become a double sourceless body, which can be said to be extremely rare in the starry sky.

The body of the cave spirit was still condensing, and Zuihou turned into a blood light and rushed out of the cave.

At the same time that the cave spirit rushed out of the cave sky, Qin Lang entered the cave sky, and the cave sky turned into Qin Lang's appearance, replacing Qin Lang's previous position, in the eyes of others, it was just a flash of blood light on Qin Lang's body.

However, the Dark Demon Ancestor's perception was extremely keen, and he immediately detected Qin Lang's abnormality, but he didn't know what was going on.

"Dark Demon Old Ghost, what is the relationship between Lai Yu and you?" asked Dong Ling lightly, he was not only Qin Lang's appearance, but also his voice.

"That's my son, how do you know him?" The old ghost of the dark demon was stunned, he was different from the old ghost of the blood demon, he had so many sons that he couldn't count them, so he was not sad at all after Lai Yu died.

"No wonder, I said that there is a sense of familiarity in how I look at the exercises you perform, the power of the Black Demon Dafa is indeed not small, back then, your son and the son of the old blood devil joined forces to calculate me, but unfortunately stealing chickens and rice did not make a mistake, and all died in my hands. The cave spirit said with a smile.

"Hmph, it turns out that you killed my son. Although I have many sons, the revenge of killing my son must be avenged. Blood Demon Boss, your killer is here, and instead of killing him, you will help him deal with me?"

"He can bring my son back to life. The old ghost of the blood demon said lightly, and his subordinates did not show mercy, and their moves were all aimed at the vital position of the old ghost of the dark demon.

"You're a useless fellow, aren't you just a son? We demon cultivators are talking about six relatives who don't recognize each other, and if you die a son, won't you have another one?" the old ghost of the dark demon roared.

"Shut up! Lao Tzu is different from you!" the old blood demon roared angrily: "Our family has been passed down from generation to generation, and we can only have one son, if Fu Mang dies, our family will be extinct from me." Cut off children and grandchildren, how can I afford this crime, even if I die, I don't have the face to see my ancestors and ancestors!"

"Damn, you're not a eunuch, why can you only give birth to one?" said the Dark Demon Ancestor angrily.

"Damn, the bloodline of our family is like this, and after giving birth to a son, we lose our fertility. Do you think Lao Tzu doesn't want to have a few more? Why is Lao Tzu talking so much nonsense with you? Dark Demon, don't blame me, I have no choice but to do it. "The old ghost of the blood demon is full of tears, for the sake of his son, he can only fight with his brother.

"Useless things, do you want to send you a few sons!" The Dark Demon Ancestor desperately blocked the Blood Demon.

"Send wool, you can't ask for him to be his son. You old ghost, die. The cave spirit's hands were rapidly forming marks on his chest, and blood-colored marks continued to emerge and surround his body.

"The seal of blood, manifest!" the cave spirit raised his hands, and countless marks immediately flew up and spun above his head.

The Dark Demon Ancestor suddenly felt his heart beat twice suddenly, as if something strange had entered his body.

"What's the matter, how can I have such a strange feeling?" the Dark Demon Ancestor's body shook slightly, and he muttered to himself in an incomparably different way.

The next moment, he looked at Qin Lang suddenly, but was horrified to find that the blood-colored mark swirling on the top of the latter's head actually formed a pattern, although it looked a little blurry, but the dark demon old ghost knew that the protagonist of the pattern was himself.

"Damn, what's the situation?" the old ghost of the Dark Demon cried out in horror.

"Old Dark Devil, this is your bloodline mark, which I have extracted. "The cave spirit kept piecing together the form of the Dark Demon Ancestor with blood-colored marks.

"How is it possible? You didn't get my blood at all, how could you extract my blood mark? You don't fool me. "The old dark demon doesn't believe the cave spirit at all.

"Don't believe me, well, feel it. The cave spirit made a blood-colored mark, and the form of the dark demon old ghost was finally put together. Then a blood-colored long sword condensed in the cave spirit's hand, and with a slight thrust, it stabbed into the heart of the bloodline mark of the dark demon old ghost above his head.

The old ghost of the dark demon was about to let out a disdainful laugh, but he suddenly found that there was a sharp pain in his heart, as if he had been pricked by a needle.

"Ahh

"Nothing. This is the liliang of your bloodline, you don't need your blood at all, your breath, your breath, your energy, everything about you, in fact, reveals the imprint of your bloodline, but you are only aware of it. And I, I can extract your bloodline imprint from it. I can not attack your body, but I can attack the bloodline. Dong Ling said lightly.

"This, this, what the hell is this?" The old ghost of the dark demon cried out in horror, what the cave spirit said was simply unheard of, and he was almost stupid when he encountered this attack method.