Chapter 416: Soul-Calling Powder

A few days later, as people from Soul Sect and the other three major forces investigated at night, they were shocked to find that people sucking human blood would appear all over Kyoto, that is to say, not just one person, but more than a dozen!

Tonight, Xiao Chen and others went to investigate in person to see who it was!

"It's ugly, I've been waiting for two hours, why haven't you shown up yet?" Gui Tu asked with a frown, a little anxious as he waited.

Mu Yunshan frowned and said, "Just wait, it will definitely appear."

"Sect Master, Brother Guitu, after our observation, they usually appear from midnight to yin, and although they are crazy, they seem to be very conscious." Xiaotian whispered.

After more than ten minutes passed, the quiet night gave people a cold feeling at this moment.

"Someone is coming!" Xiao Chen frowned, noticing someone appearing and quickly passing through the void.

Seeing the black shadow flying by, Xiaotian hurriedly said: "The master of the door is him!"

Although the black shadow was fast, its eyes were flashing blood red, and its face was pale and crazy, just like when Gui Tu was controlled by a demon. It was very scary, and Xiaotian recognized it at a glance.

"Over there! Going in the direction of Tianxian City!" Gui Tu whispered, and saw a figure flying past quickly.

"Chase!" Xiao Chen shouted, and several people quickly flew to pursue him.

"Boohoo!"

Sounds of piercing the air sounded, and Xiao Chen and others quickly chased the black shadow, and disappeared in a flash.

The black shadow seemed to sense that someone was chasing him. The black shadow suddenly accelerated his speed and hid after entering Tianxian City.

Xiao Chen and others pursued him, but the black shadow had disappeared.

"This guy is so fast! He's gone!" Gui Tu frowned and took a quick look around, but didn't find a single figure.

"In the middle stage of the Tribulation, everyone must be careful!" Xiao Chen frowned. In this situation, the Yin and Yang Xuan Veins can't help. After all, the black shadow has restrained its aura and stopped moving. The Yin and Yang Xuan Veins can detect Less than.

"Xiao Chen, it smells of blood! Over there!" The ancient white tiger said in a message.

"Follow me!" Xiao Chen shouted, flying in the direction pointed by the ancient white tiger.

"Xiao Chen!" Xiao Chen and others had just left. Below them, a crazy-looking man whispered, his voice was low and cold, very scary.

Xiao Chen and others did not notice it and flew forward.

In the direction mentioned by the ancient white tiger, in the corner of a building below, a monk was biting the neck of a monk, covering the man's mouth to prevent him from making any sound. The monk who had been sucked blood opened his eyes wide, full of horror and despair.

"Boohoo!"

At this time, Xiao Chen and others appeared in a flash, but it was too late. The monk who had been sucked by blood had his soul destroyed and died.

Xiao Chen frowned and asked, "Who are you?"

The blood-sucking black figure slowly raised its head and glanced at Xiao Chen and the others with its flashing blood-red eyes. Its face was covered in blood, and its two long teeth were exposed outside its mouth. It looked extremely terrifying.

"Yan Yifei?" Xiao Chen was shocked and recognized the person who sucked human blood.

"It turned out to be Yan Yifei! How is this possible?" Gui Tu and others were shocked. They never expected that the young master of the Yan family, Yan Yifei, was the one who sucked human blood!

"Xiao Chen, please save me. I. I can't control myself! I'm in so much pain!" Yan Yifei said with a crazy and painful look, and after speaking, he quickly flew away into the distance.

"Hurry up! We must find out what's going on!" Xiao Chen said hurriedly, quickly chasing after Yan Yifei.

"No! How could Yan Yifei be promoted to the early stage of transcending tribulation in such a short period of time? And I haven't heard of anyone transcending tribulation recently. It's strange. Is it related to sucking human blood? Wait, the early stage of transcending tribulation? The person we were chasing just now It's the middle stage of the Tribulation, could it be..." The Blood Witch secretly thought, thinking about what happened next, her face changed drastically.

The Blood Witch looked back at Tianxian City and didn't say much. At the moment, it was more important to catch Yan Yifei and clarify the matter.

"Xiao Chen! I will find you." After Xiao Chen and others left, a crazy-looking black figure appeared with a low and cold voice.

"Ghost Shadow Art! Yin-Yang Mysterious Veins!" Xiao Chen shouted fiercely, increased his speed, and at the same time used the Yin-Yang Mysterious Veins to check.

Xiao Chen immediately locked onto Yan Yifei's position. Xiao Chen was extremely fast and caught up with Yan Yifei when he reached a mountain range near Tianxian City.

"Shenluo Tianxuan Formation! Four Barriers!" Xiao Chen quickly activated his true energy, formed seals with his hands, then shouted loudly and waved his hand.

A huge formation enveloped Yan Yifei, and it was also blocked by powerful barriers on all sides, making Yan Yifei unable to move.

"Let me go!" Yan Yifei shouted angrily, roaring like a monster.

Xiao Chen entered the formation, observed Yan Yifei for a moment, and then asked: "Yan Yifei, what's going on? How did you become like this?"

"Ho! Xiao Chen, let me go! I can't stand it anymore! I want to suck blood! I want to suck blood!" Yan Yifei roared in an extremely crazy manner, with a mixture of saliva and blood flowing from his mouth, which was extremely disgusting.

"What's going on? Yan Yifei's cultivation is improving rapidly. Is this related to sucking human blood?" Xiao Chen wondered in his heart, very shocked.

Mu Yunshan and others came over and were very frightened when they saw Yan Yifei's crazy look.

"Is he really Yan Yifei? How did his cultivation become so terrifying?" You Ming said in horror, his voice trembling.

"Xiao Chen, there is another person in Tianxian City. Yan Yifei is only in the early stage of the Tribulation. The person we were chasing before is in the middle stage of the Tribulation!" the Blood Witch said hurriedly.

Xiao Chen nodded and said: "I know, but the most important thing now is to find out what's going on, otherwise more people will die! Let's go, take Yan Yifei back to the Soul Gate first!"

"What? Return to the Soul Sect? Aren't you going to scare the brothers to death?" Mie Po exclaimed in fear.

"Don't worry, Yan Yifei is trapped by me and can't get out!" Xiao Chen said, then activated his true energy, used powerful power to trap Yan Yifei, and quickly used the teleportation array to leave.

"call out!"

In less than half an hour, Xiao Chen and others returned to the Soul Sect. Although it was already ugly time, everyone in the Soul Sect was still waiting. When they saw the crazy-looking Yan Yifei, they were all frightened and terrified, and no one dared to approach. .

"Xiao Chen, let me go! Let me go!" Yan Yifei roared angrily, and the voice that sounded like a monster startled everyone in the Soul Sect again.

"Brother Xiao Chen, how did you catch him back?" Xiao Ling said with fear on her face, her pretty face turned pale.

"Is he a human or a ghost?" Mu Qing asked in fear, not daring to look at it.

"Don't be afraid, everyone, he is Yan Yifei and he has been trapped by me." Xiao Chen said hurriedly, indicating that everyone did not need to be afraid.

"What? Yan Yifei?" Everyone was shocked when they heard this.

"Xiao Chen, his cultivation has improved so fast!" Gui Tu said in horror, a little worried that Yan Yifei would break through Xiao Chen's barrier control.

"Yan Yifei, what happened? If you don't tell us, we can't help you at all!" Xiao Chen asked quickly, secretly worried in his heart.

"Yan Yifei, you are talking!" Mu Yunshan said anxiously.

"Chichi!"

Yan Yifei was shaking violently, violent anger surged out, and his cultivation level reached the middle stage of transcending the tribulation at this moment! The barrier that trapped Yan Yifei began to make a tearing sound.

"Not good!" Xiao Chen's expression suddenly changed, and he quickly activated his true energy to strengthen the barrier!

"Roar!"

Yan Yifei became more and more crazy. After roaring angrily, Yan Yifei roared: "I want to suck blood! I want to suck blood!"

"Don't worry, everyone, he will regain consciousness by Yin Shi." At this time, Dragon Ao Tian said in mid-air.

Hearing this, everyone was stunned, and then looked at Ao Tian. Xiao Chen asked in surprise: "Ao Tian, ​​do you know what happened to Yan Yifei?"

"More than a thousand years ago, when the Poison Sect still existed in the world of cultivation, a Poison Sect master developed a medicinal powder called Soul-Calling Powder, which could catalyze the source of human life to transform into power, at the expense of consuming the source of life. Come to improve your cultivation level. After taking this medicine powder, you will be like a normal person during the day, but at night you will go crazy at midnight and need to suck human blood to suppress the pain. You can also quickly improve your cultivation level and refine the soul-inducing powder. He is also an alchemist." Ao Tianshu said.

"The Soul-Calling Powder? Hasn't the Poison Sect been destroyed? And Senior Situ is also dead. Who else in the world of cultivation can refine the Soul-Calming Powder?" Mu Yunshan asked doubtfully, looking very shocked.

"The person who developed the Soul-Calling Powder from the Poison Sect betrayed the Poison Sect and left the Poison Sect as early as that year, and later disappeared." Ao Lei said.

"Is this person not dead yet?" Mie Po asked in horror. If he was really still alive, wouldn't it be terrible?

"Since the Soul-Calling Powder has appeared, it means that this person is still alive!" Xiao Chen frowned.

"Xiao Chen, save me!" At this time, Yan Yifei begged, his voice returned to normal, and his face returned to that of a normal person, but Yan Yifei in this matter already looked very old. A young man of twenty years old, now He became almost forty years old and had white hair.

"Xiao Chen, Yan Yifei is awake!" the Blood Witch said hurriedly.

Xiao Chen waved his hand, removed the barrier, and asked quickly: "Yan Yifei, what is going on? Who gave you the Soul-Calling Powder?"

"It's Duan Tianfeng! That beast held me hostage and forced me to take a pill, saying it would help me improve my cultivation. I was no match for him, so he forced me to take it, and I ended up like this. At night I will go crazy, in great pain, and become very bloodthirsty. After sucking blood, my cultivation will improve rapidly. Xiao Chen, please save me, I beg you! I don’t want to become a human. He looks like a ghost or a ghost." Yan Yifei quickly knelt down and begged, with fear on his face.

"What? Duan Tianfeng? What a beast! How could that beast have a Soul-Calming Powder?" After hearing Yan Yifei's words, everyone's expressions suddenly changed, and Xiao Chen also looked shocked.

"How could it be him? Isn't this impossible?" Mie Po said in horror.

"Get up! Get up! I will find a way to save you, don't worry." Xiao Chen said hurriedly, helping Yan Yifei up. Seeing Yan Yifei's old appearance, he couldn't believe it.