"I'll let you out, but not now!" Lu Tianyu couldn't help but smile coldly when he heard this.

"Boy, you and I have already said it, if the old man unravels the slave brand on your grandfather's body, you will let me go, do you want to regret it?" Zhao Yang couldn't help but be furious, and his old face was even more distorted.

"Did I promise you?" Lu Tianyu's sneer became even thicker.

"......" Zhao Yang was speechless when he heard this, indeed, from beginning to end, Lu Tianyu did not agree to this.

"Say, how are you willing to let me out?" Zhao Yang took a deep breath, suppressed the grievances in his heart, and said hatefully.

"Answer me a question first. Lu Tianyu thought for a moment and said slowly.

"What's the problem?" Zhao Yang's eyes quickly flashed with doubt.

"Tell me, how did you know that I was a descendant of the Lu family?" Lu Tianyu asked straight to the point.

This question has always existed in his heart, and if he doesn't figure it out, Lu Tianyu will not be able to sleep well.

After all, he is a descendant of the Lu family, and it is a high-level secret, and if this matter is leaked, the four major families will not let him go.

Lu Tianyu has self-knowledge, and with his current strength, he can't compete with the four major families at the same time.

Therefore, he had to find out if anyone else knew about this matter except Zhao Yang.

"This ......" Zhao Yang couldn't help but change his old face drastically when he heard this.

"I'll give you ten breaths of time to think about it, after ten breaths, if you still can't give me a satisfactory answer, then don't blame Lu for being ruthless and killing one person in ten seconds!" Lu Tianyu had already taken the absolute initiative, and he didn't want to talk to Zhao Yang, so he shouted in a threatening cold voice.

Through the previous incident, Lu Tianyu already knew that Zhao Yang attached great importance to the lives of the Zhao family, and used this as a threat, so he did not worry that he would not give in.

Although this method is a bit despicable and shameless, at this critical moment of life and death, Lu Tianyu can't care so much.

"One!"

"Two!"

......

"Seven!"

"Eight!"

"Nine!"

Ten breaths of time, very short.

"Ten ......" When Lu Tianyu zuihou made a cross exit, Zhao Yang finally couldn't help but shout at the top of his throat: "Biedong hand, I said." ”

"Tell me, how did you know my true identity?" Lu Tianyu asked slowly.

"The old man only judged that you were the Yu of the Lu family by verifying the blood structure between you and Lu Hou...... Posterity!" At this time, Zhao Yang no longer dared to hide anything, so he simply gritted his teeth and replied loudly.

"What? Lu ...... Lu Hou's old ancestor is still alive?" Lu Tianyu had not yet answered, and Lu Bingwei on the side couldn't help but have a drastic change in his old face, and couldn't help but exclaim.

"Yes, in the past, when your Lu family was destroyed, the old man did not kill Lu Hou, but brought him back and imprisoned him in the underground cave!" Zhao Yang replied slowly.

"Say, where is the cave where my Lu family ancestor is imprisoned?" Lu Tianyu's face was already gloomy as water, although he didn't know Zhao Yang's true purpose, but he could guess that the reason why Zhao Yang brought the ancestor back and imprisoned him in the cave was mostly ill-intentioned, maybe the old ancestor at this moment had been tortured by Zhao Yang to the point that life was worse than death.

"That cave is just below the secret room where the old man is cultivating. Zhao Yang said slowly.

Seeing this, Lu Tianyu immediately moved without hesitation, flew towards the back mountain of Zhao Yang's retreat, and before leaving, he coldly ordered: "Great demon, listen to my orders, once I come back through the psychic transmission, you will quickly attack and kill all the Zhao family members, and leave no one behind!"

"Yes, master!" the big demon said, and the huge head tapped a few times.

"Xiao Yu, take grandpa with you!" Seeing this, Lu Bingwei couldn't help but shout, at this moment, he was also very excited in his heart, and wanted to see the ancestor of the Lu family as soon as possible.

"Grandpa, just wait here, I will rescue the old ancestor, and I will bring him to see you immediately!" Lu Tianyu finished speaking without looking back, his body moved, and he had already arrived at the foot of the mountain behind the Zhao family.

Zhao Yang's face sank like water at the moment, he originally planned to blast away the Qiankun Ding with all his strength when Lu Tianyu came to rescue Lu Hou, get out of trouble, and kill Lu Tianyu ruthlessly, but now, he didn't dare to act rashly.

Because, Lu Tianyu, this kid is very scheming, he actually gave an order to the demon beasts under his command before leaving the main hall square, once he acted rashly, all the Zhao family members would die in an instant.

Zhao Yang believed that under the attack of the super powerhouses in the early stage of the War Emperor, who were as strong as the Great Demon, all the Zhao family members who were sealed in the acupuncture path would probably die in less than three breaths.

"Snort!" Zhao Yang, who was aggrieved, couldn't help but open his mouth suddenly, and spurted out a mouthful of bright red blood, and an old face had become as white as paper, without any blood.

"Lu Tianyu, the old man swears that once he escapes today's catastrophe, the old man will do whatever it takes in the future, even if he chases and kills you to the ends of the earth, he will break your body into ten thousand pieces!" Zhao Yang muttered hatefully, looking at Lu Tianyu's gaze, which was full of murderous intent that could not be dissolved.

"Turn on the protection of the back mountain, let me in!" Lu Tianyu glanced coldly at Zhao Yang in the Qiankun Ding, and shouted in a tone without any emotion.

"Yes. Hearing this, Zhao Yang nodded infinitely aggrieved, waved his hands, pinched out countless ancient seals, and quickly merged into the void, with the help of Lu Tianyu, the seals suddenly poured out from the Qiankun Ding and fell on the white mist in the back mountain.

"Huh!" the white mist churned, revealing a wide avenue that led to the top of the mountain.

Lu Tianyu's body moved, and he quickly walked along the avenue and arrived at the top of the mountain.

"Open the Chamber of Secrets. Lu Tianyu looked at the bare mountain top and couldn't help frowning slightly.

"Huh!" Zhao Yang didn't say a word, and immediately according to what Lu Tianyu said, he once again pinched out the secret room opening technique, forming an ancient rune, suspended inside the Qiankun Ding.

Lu Tianyu's mind moved, and he controlled this magic trick to fly out of the Qiankun Ding and land on the bare mountain top.

"Zaza!" The top of the mountain ahead quickly cracked a crack, revealing a black entrance.

"Huh!" Lu Tianyu didn't hesitate to move and jumped into the entrance.

When your feet hit the ground, there is a long, winding passage underneath.

"In this passage, there are countless prohibitions arranged by the old man, you do what the old man says......" Zhao Yang quickly reminded.

He had to do this, because he was afraid that when Lu Tianyu touched the ban here and was in danger, he would be unhappy and secretly send a message to the big demon and ask him to kill all the people of the Zhao family, which would be more than worth the loss.

Under Zhao Yang's reminder, Lu Tianyu arrived safely in the secret room.

Looking around, Lu Tianyu found that this secret room was extremely poorly furnished, with only one futon, placed in the middle of the secret room, and there was nothing else.

"Open the mechanism of the cave, under the futon, you first uncover the futon, and then ......" Zhao Yang slowly said the method of leading to the cave.

"Huh!" Under Zhao Yang's guidance, Lu Tianyu quickly uncovered the futon, revealing a slowly circulating yin and yang gossip pattern inside, and casually pinched out a seal and landed on it.

With a flash of white light in front of him, Lu Tianyu had already appeared in a huge underground cave.

Just like when Zhao Yunbing first came, seeing the situation in the cave clearly, Lu Tianyu couldn't help but widen his eyes in shock, and his eyes were full of disbelief and horror.

However, soon, Lu Tianyu woke up from the extreme shock, and the murderous intent flashed wildly in his eyes.

Because he saw it, entangled by the countless demon green vines, a dying white-haired old man.

The cave here is where the old ancestor Lu Hou is imprisoned, and it can be seen that the white-haired old man in front of him is undoubtedly his own ancestor.

"Zhao Yang, what did you crazy old thing do to my ancestor?" Lu Tianyu couldn't help but stare at Zhao Yang in the Qiankun Ding with red eyes, as if he wanted to erupt fire.

Although he had never seen the old ancestor, he had seen a lot of records about the old ancestor in the Lu family classics.

The old ancestor of the past, who was wise and martial and cultivated to the sky, was a well-known super powerhouse in the entire Divine Desolate Continent, and when he walked there, he was respected.

This old ancestor, whom he has never met, is a big hero in Lu Tianyu's heart, and he is also an example that he has been learning from in the past.

However, what I didn't expect was that now I was making this appearance of being a person who was not a ghost or a ghost, trapped in the demon green vine, and I couldn't survive and couldn't die.

The tall image of the old ancestor's wise and martial arts instantly collapsed in Lu Tianyu's heart, but it was replaced by infinite anger and boundless murderous intent.

This killing machine is aimed at Zhao Yang, Lu Tianyu's teeth are clucking, and he can't immediately break this old thing into thousands of pieces to vent the hatred in his heart.

"Lu Tianyu, I know that you hate me and blame me for making your Lu family ancestor look like this, but you should know that in the past, your Lu family and my Zhao family were enemies of life and death, and it is understandable for me to do this, don't be impulsive!" Seeing the monstrous murderous intent in Lu Tianyu's eyes, Zhao Yang immediately explained tremblingly.

He was not afraid of Lu Tianyu, but he didn't dare to provoke him, lest he give an order, and all the people of the Zhao family would have to die in the hands of the big demon.

Now, he just wants to send Lu Tianyu, the killing god, away as soon as possible, and find a chance to take revenge in the future.

"Save my ......" At this moment, Lu Hou, who had been keeping his head down and dying, suddenly let out a faint call.

Under the healing effect of this demon green vine, Lu Hou did not really die, there was still a breath left, and he could hear the conversation between Lu Tianyu and Zhao Yang clearly.

It's just that when this demon green vine healed him, this terrible vine also pierced deeply into his body, so that he couldn't survive and couldn't die, and he couldn't live in peace at any time.

"Old Ancestor, don't worry, I will rescue you immediately!" Lu Tianyu heard this, and his heart ached, like a thousand sharp blades cutting.

He is connected to the blood of the old ancestor, and at this moment, the old ancestor is sinking into the sea of suffering, and Lu Tianyu is extremely uncomfortable in his heart.

"Tell me how to crack this vine!" Lu Tianyu stared at Zhao Yang and let out an earth-shattering roar.

"Yes, you listen well, you just have to be like this......" Zhao Yang didn't dare to slack off when he heard this, and hurriedly told Lu Tianyu the method of cracking the demon green vine.