"War drums?" Hou Lunyue said in a low voice.

"No, it seems like a heartbeat. Ye Xin shook his head, when the voice came, the stars in his spiritual sea were shaken, this kind of thing had never happened before.

"I feel...... This time we seem to be going all out. Oni Thirteen let out a low laugh: "Just like that time in Jinshan." ”

"Thirteen, wait a minute. Ye Xin said.

"Listen to you, I don't want to die either. Ghost Thirteen raised his eyebrows slightly.

"Follow me!" Ye Xin jumped up the stairs.

In a moment, the three people had approached the entrance of the demon cave, in front of the huge passage dozens of meters high, they were as small as ants, and they could also feel an inexplicable pressure, stopped in place, listened carefully for a while, and the three of them slowly walked inward again.

Du Yiqiang kept saying that this place was heavily guarded, but they didn't find anyone at all along the way, if Du Yiqiang didn't lie, then something very important should have happened, attracting the attention of all the monks, so that those monks had no time to care.

Ye Xin and the others walked very carefully, the giant hole in the demon cave did not know what material it was made of, exuding a faint ghostly light, which was enough for them to see the surrounding scenery clearly, Ye Xin thought that he could see groups of demon bats, but he didn't find a single demon bat, as if those demon bats had never existed.

Walking almost a few hundred meters away, there was a faint sound of talking in front of them, and the three people bent down and approached little by little.

In front of it is a large square like a gymnasium, surrounded by a circle of circular steps, and at the bottom is a flat field, in which there are seven or eight people standing, Ye Xin only recognizes one, that is the most famous instrument master in Tianyuan City. Su Jingzhi.

Those monks didn't notice that someone was approaching, and they didn't think that anyone in Tianyuan City would dare to covet their movements in secret, only Su Jingzhi was busy in the field, and everyone else was standing by.

In front of Su Jingzhi, there was a transparent container made of crystal that was more than two meters high, and there was a blood-red thing at the bottom of the container, although Ye Xin's eyesight was excellent. But it's too far away to see what it is.

Around the transparent container, there are more than a dozen cages, each of which is locked up with a small person, who looks like a child, and the transparent container is placed in a round copper basin, in which grows a strange tug, the branches and leaves of the vines stretch out and probe into the surrounding cages. Entangled the people inside, and the entire vine was blood-red.

"It's an evil way!" Hou Lunyue said in a very low voice.

There are many ways to practice, and several of them will be hostile to the entire group of monks, blood cultivation is one of them, their cultivation resources are not limited to heaven and earth treasures and even fierce beasts and demon beasts, and the blood of the same kind also has great benefits. In fact, in a sense, Ye Xin also belongs to the evil way. It's just that Hou Lunyue doesn't know Ye Xin yet.

Ye Xin waved his hand lightly, signaling Hou Lunyue not to speak, the monk below suddenly let out a loud laugh, Su Jingzhi took out a small bottle, poured the bright red liquid in it into the copper basin, and added a few unknown pills. The strange vine immediately began to dance.

Su Jingzhi took out another knife, carefully scraped the liquid secreted from the vines, and then stretched the knife to the top of the transparent container, letting the liquid drip inside.

The bright red thing in the container suddenly released a strong fluctuation of Yuan Force, and then began to shrink one by one. And there was a deafening beating sound, and with each contraction, pieces of golden light were sprayed, and the golden light hit the wall of the transparent container, condensing into countless glowing golden dots.

Su Jingzhi began to use the Yuan Force, and the golden light spots on the bottle wall began to flow, slowly converging towards the upper end of the bottle mouth, and finally condensed into a large light point, Su Jingzhi took out a small bottle, slowly introduced the big light point into the bottle, and then put the bottle aside.

There were already dozens of identical little bottles, all shining like little suns, and the monks laughed even louder.

"Actually...... Yuan Liquid?!" Hou Lunyue was shocked, although Ye Xin had reminded him not to speak just now, he really couldn't control himself.

At this moment, Ghost Thirteen suddenly stood up, Ye Xin and Hou Lunyue were shocked, and instinctively shrank back, Ye Xin shouted in a low voice: "Thirteen, what are you doing?"

"This is my business, don't stop me, and don't interfere!" Ghost Thirteen said word by word.

Ye Xin only realized at this time that Ghost Thirteen's body had been trembling, and before he could speak, Ghost Thirteen suddenly jumped up, jumped down several steps, and made a dull sound after landing on the ground.

When the monks heard the voice, they immediately looked this way, and two of them jumped up and shouted at the same time: "Who? stop!"

"Guo Tixuan, do you remember me?!" Ghost Thirteen said coldly, his figure did not stop, and he still jumped down step by step.

The two monks paused, stunned, and then looked back.

An old man with a thin face walked forward slowly, and he looked Ghost Thirteen up and down with a suspicious gaze: "Your Excellency is ......"

"It's really a noble man who forgets things. Ghost Thirteen continued to walk down, and finally jumped into the flat field, and the two monks immediately drew the long sword at their waists and stared at Ghost Thirteen with vigilance.

"It does look familiar, but I can't really remember it. The old man with a thin face smiled and said, "Your Excellency, let's give a name." ”

"You have put my blood for ten years, and you can forget me?" Ghost Thirteen's voice was also trembling: "But I will never forget you...... I guess even if there is an afterlife, I won't be able to forget your old face!"

The old man with a thin face was stunned, he looked Ghost Thirteen up and down several times, and asked in a tentative voice, "Are you......?" Little poison?"

"Finally remembered?" Ghost Thirteen laughed.

"Oops...... Sure enough, it's you little baby!" The old man with a thin face showed joy: "Tut...... I really miss the old man!"

"yes, I miss you too. Ghost Thirteen said slowly.

"Why did you come back again? Do you remember the old man's kindness to you and miss that time, so you want to come back to repay the old man?" the old man with a thin face laughed loudly.

"You're right to say that, I'm really here to repay you, I must repay you hard!" Ghost Thirteen said.

At the top of the steps, Hou Lunyue whispered, "Lord, what the hell is going on?

"It should have a lot to do with that old guy named Guo Tixuan. Ye Xin's brows furrowed deeply: "I don't know much about Thirteen's past, but I know that he is going crazy...... The last time he went crazy, more than half of the 8,000 defenders of Jinshan were killed by him alone, but he also lost half his life, this time...... Let's be careful. ”

Hou Lunyue was stunned, Ghost Thirteen is going to seek revenge, what are they careful about?

Ye Xin really doesn't know about the past of Ghost Thirteen, although he has tried it repeatedly, but Ghost Thirteen is very clever, no matter what the situation is, Ye Xin is very curious about Ghost Thirteen, he wants to know, what kind of environment can cultivate Ghost Thirteen, a vicious, cruel, ruthless but innocent child.

It's just that Ghost Thirteen is silent, and he can't do anything about Ghost Thirteen, not to mention that he also has secrets that he can't confide in outsiders.

The next moment, Ghost Thirteen had already begun to operate the Yuan Vein, and a wave of Yuan Force fluctuations suddenly swept in all directions.

Ghost Thirteen has obviously entered the state, but those monks are relieved, because Ghost Thirteen's Yuan Force fluctuations are not strong enough to pose a threat to them, it turns out that they don't know the details of Ghost Thirteen, what can a monk in the Beginner Realm do?

And the old man with a thin face was stunned again: "What...... Maybe, you actually broke through the dust barrier?!"

"There's so much you can't think of. Ghost Thirteen said coldly, and then he opened his palm, and a puff of black smoke slowly floated up.

The old man with a thin face had regained his composure, and he sighed: "You stupid boy, I taught you everything, including poison arts, do you really think that this little trick can be useful to me?"

Hou Lunyue at the top of the steps couldn't help it again: "Lord, we don't interfere?"

He knew that Ye Xin and Ghost Thirteen had a very close relationship, but now Ye Xin obviously wanted to stand by and let Ghost Thirteen face it alone, which made him puzzled.

"We can't intervene unless he's dead, or he puts the monks down. Ye Xin smiled wryly.

"I know...... Ghost Thirteen said in a loud voice, "But this thing is in my hands, what do you have?"

As soon as the words fell, a small flame appeared in the palm of the ghost thirteen, the flame was green, exuding a soft light curtain, and it seemed to have an inexplicable attraction, and the eyes of those monks were involuntarily attracted by the small flame.

"Bow your head, don't look!" Ye Xin immediately closed his eyes.

Hou Lunyue was taken aback by Ye Xin's drink, and when he saw Ye Xin closing his eyes tightly, he instinctively closed his eyes as well.

"The Ghost Fire Heart Lamp is actually in your hand?!" The old man with a thin face showed a look of horror, his body retreated a few steps back, and then closed his eyes: "It's you! You set the fire! You stole the Ghost Fire Heart Lamp?!"

"I told you there's so much you don't know!" Ghost Thirteen laughed again, but his body began to shake.

"Close your eyes, close your eyes!" the old man with a thin face cried out strangely, he had just seen the long-lost lifeline suddenly appear in the hands of Ghost Thirteen, and his mood was out of control, and he was only now sober, but it was too late.

Those monks were all staring blankly at the small green flames, their eyes were blank, and the ghost thirteen had already condensed the small flames on their fingertips and raised them high above their heads, making the entire flat field green and shining, however, Su Jingzhi was still busy around the container, and his eyes were always focused on the container, unaffected by the ghost fire heart lamp. (To be continued.) )