It could be said that Murong Yu was Long Chen's adoptive father's savior and almost Long Chen's savior. Although he did not have such a deep relationship with Lingxi, in Long Chen's heart, no matter how cold Murong Yu's attitude toward him was, he still regarded Murong Yu as a very good friend.
Long Chen's attitude toward friends had always been the principle of repaying a drop of kindness with a gushing spring. Moreover, Murong Yu's kindness was more than just a drop of water. Now, Murong Yu was actually being tortured like this. Long Chen's eyes instantly turned blood-red. He clenched his fists and breathed heavily. At this moment, when he saw Murong Yu's painful face, he had already secretly vowed in his heart that if Murong Yu died like this, he would definitely let the three Great Demon Elders accompany her to the grave.
This matter was clearly done by the three Great Demon Elders.
"Little Xi, how is it?" Long Chen asked anxiously.
Lingxi did not answer. She was focused on casting spells, and her little face was full of a serious look. Long Chen did not dare to ask more. He could only look at the anxious faces of Lingxi and Murong Yu. In his heart, it was like a big stone was pressing down, and he could not breathe.
Finally, Lingxi's face revealed a relaxed look. Long Chen seemed to see the dawn of hope, and he hurriedly asked, "Little Xi."
"I succeeded, but don't talk, Chen. Don't scare the Mystic Yin Gu." Lingxi hurriedly assured Long Chen, and then focused on controlling the Mystic Yin Gu.
When Ling Xi said these words, Murong Yu's convulsing body had already stopped. It seemed that the Profound Yin Gu had stopped biting her heart. She stopped screaming, but her complexion was still incomparably pale. She was covered in cold sweat and had a pitiful look on her face.
Of course, Long Chen could only see the part above her eyes. Below her eyes, everything was blocked by Murong Yu's veil.
Long Chen breathed a sigh of relief. Murong Yu was now out of danger. The Mystic Yin Gu did not bite her for a long time. As long as the Mystic Yin Gu came out and let her take the best elixir to refine, the bitten parts should be able to grow again.
Long Chen watched nervously. Lingxi slowly moved on Murong Yu's body, from her left chest to the throat. When it finally reached the throat, Lingxi took a deep breath and did not relax at all.
At this time, a black worm gradually crawled out of Murong Yu's mouth. Such a big worm actually existed in the body. Long Chen felt a kind of creepy feeling when he saw it. Then, endless anger arose in his heart. They actually used such means to deal with Murong Yu. The three Great Demon Elders really deserved to die. Long Chen had never seen anyone treat their own disciple like this.
For the three Great Demon Elders, a strong killing intent arose in Long Chen's heart again.
When the worm crawled out, Lingxi's small hand immediately burst out a Sword Qi, directly piercing the worm. Long Chen quickly pinched the worm out and put it under his feet. Only then did he fiercely turn it into minced meat.
"Son of a bitch, what a disgusting thing."
After completely dealing with the Mystic Yin Gu, Long Chen then helped Murong Yu up. In fact, Murong Yu was only vaguely conscious. Long Chen quickly took out a lot of elixirs from the Cosmos Sack. In fact, there were a lot of Earth Rank high-level healing elixirs he collected in the Heavenly Devil Palace, including White Lotus Core.
"You once used White Lotus Core to save my life, Long Chen. Today, I, Long Chen, will use this White Lotus Core to save your life, Murong Yu. Try to refine it." Long Chen whispered in her ear.
Then, he crushed the White Lotus Core and put it in Murong Yu's mouth. The White Lotus Core turned into a clear stream and began to repair the bite wound on Murong Yu. The heart was a very fragile part of the human body, so it would take a lot of time for Murong Yu to refine the White Lotus Core with her weak consciousness.
Looking at Murong Yu falling into Long Chen's arms, Lingxi pouted and felt a little unhappy. But when she thought that Murong Yu was basically unconscious and seriously injured, she didn't care anymore. Instead, she pouted and thought of the three Great Demon Elders. She complained, "Those three old guys are really bad. They actually used such a vicious thing like the Mystic Yin Gu on their disciple. They should have planted this Mystic Yin Gu on Murong Yu a long time ago."
"Little Xi, what exactly is the Mystic Yin Gu?" Long Chen asked, suppressing the anger in his heart.
"This is a kind of poisonous insect, called a Gu. It is raised by people. Some people can use special ancestral methods to hypnotize the Mystic Yin Gu and control it. I guess one of the three Great Demon Elders planted the Mystic Yin Gu in Murong Yu's body and ordered Murong Yu to complete the task of obtaining the Demon Emperor Sword or killing you. If she didn't complete the task, the Mystic Yin Gu would take effect. I'm afraid that's why Murong Yu was so cold to you before. If she didn't kill you, she would die."
Lingxi looked at Murong Yu with pity. Indeed, from her point of view, she was suffering and pitiful. Even Lingxi found that she was beginning to feel sorry for this girl.
"She's really quite pitiful to have such a master …"
"This time, if it weren't for you, I'm afraid she would have died in endless torture."
Long Chen gritted his teeth and said this. Thinking of the three Great Demon Elders' despicable faces, Long Chen's heart was filled with murderous intent, and this murderous intent was soaring.
"Fortunately, she's fine. Otherwise, it would really be too pitiful …" Lingxi said, shaking her head.
At this time, Murong Yu had already begun to refine the medicinal power of the White Lotus Core. As long as this continued, she would gradually recover before long.
This space, as long as he used the Demon Emperor Sword to break it, he could leave. However, Long Chen was in no hurry to leave. Murong Yu's injuries were still the most important.
"The last time I went to Triple Demon City, her attitude towards me had changed. I guess at that time, she had already been planted in this Mystic Yin Gu. It's all my fault. She helped me, but I didn't think of protecting her …"
"Chen, you're also blaming yourself. Who would have thought that there would be a poisonous insect like the Mystic Yin Gu here? And fortunately, she's fine now." Lingxi comforted him.
It could be seen that Murong Yu's injuries were improving. When she truly woke up and saw Lingxi, she would probably have to explain a lot more. As a result, Lingxi returned to the Lingxi Sword, and while Long Chen waited, he began to study the Demon Emperor Sword.
This newly obtained Heaven Tier Battle Skill had finally filled in the gaps of Long Chen's offensive battle skills. Previously, his strongest attack was the Blue Dragon Halberd. Recently, he had also learned the Residual Image Sword that Lingxi had taught him. However, Long Chen knew that if he only used the Residual Image Sword, he would probably not be able to deal with the people from Bi Yang Imperial City.
Therefore, he had to study the Demon Emperor Sword as soon as possible.
Time gradually passed. Outside the Demon Emperor Sword, there was another scene. At this time, it had already been around six hours since Long Chen and the others entered the Demon Emperor Sword. This was almost half a day's time. Logically speaking, a total of two battles should not have taken so long. This situation made Zhao Qingyun feel somewhat uncertain.
He was currently sitting in the seat of honor, his gaze calm as he looked at the black rock. As long as the rock exploded, the result would be revealed in an instant, but what was depressing was that the rock did not explode.
Zhao Qingyun could wait, but the other disciples were obviously impatient, and at this moment, they all began to discuss.
"Another two hours have passed. Everyone, tell me, what exactly is going on? The victor should have been decided, right?"
"I don't know, we don't know what the situation inside is, but six hours is really too long. Could it be that both of them met with an accident?"
"That's impossible. Senior Sister Murong is at the ninth level of the Heavenly River Tier. How could something happen to her? Even if something happened, it would be that Long Chen. I'm guessing that Senior Sister Murong has already obtained the Demon Emperor Sword."
"Needless to say, the ninth level of the Sky River Realm, that is the level of the three Great Demon Elders, a super genius."
Hearing these words, the three Great Demon Elders were relieved, but the result had not yet been revealed, and there was still a lot of pressure in their hearts.
"Big Brother, what do you think is going on? Logically speaking, with our guidance, Xiao Yu should be able to pass the first level, at least it will not take more than two hours, and it should be easier for her to defeat Long Chen."
"I don't know, either. Wait a little longer, there must be an accident somewhere …" The Great Demon Elder frowned deeply.
At this time, the Second Demon Elder, who was a woman, asked nervously, "Big Brother, do you think it is possible that the Xuan Yin Gu will work?"
At this time, the Second Demon Elder, who was a woman, asked nervously, "Although Xiao Yu is a little interested in Long Chen, she can't joke about the survival of her family. Moreover, she knows what the Xuan Yin Gu is, so you have to trust her, Second Sister."
"But what if Long Chen is stronger than Xiao Yu?" The Second Demon Elder was still a little uneasy. After all, Murong Yu was her heart's blood.
"Second Sister, you think too much. He is at the ninth level of the Sky River Realm. You mean that little guy already has the strength to fight against us?" The third Demon Elder sneered.
"Don't talk about it. When the result comes out, everything will be clear," the Great Demon Elder said lightly.
In this way, as everyone waited more and more anxiously, time went by little by little. It was noon, but Long Chen and Murong Yu had not appeared yet. Everyone could not wait any longer, and the three Great Demon Elders also frowned. At this time, the Great Demon Elder finally asked Zhao Qingyun, "Palace Master, why haven't you come out yet? Is there something wrong?"
Zhao Qingyun actually did not know. He shook his head helplessly and said, "We can only continue to wait. If you can't wait, go back …"
At this time, the black stone in front of him suddenly exploded.