In addition to the fact that the Rat Demon was proud of his immortal equipment, how could he still listen to Gu Tianyu's persuasion? With a surge of demonic spiritual energy, the Immortal Sword in his hand transformed into a thousand sword flowers that shot towards Gu Tianyu.

Those watching at the door couldn't help but feel nervous for Gu Tianyu. What kind of skill was this, even if the number one expert of the martial arts world came, he could only obediently lose his life. Even if he wanted to warn Gu Tianyu about this, it would be too late, because something even more surprising happened.

Gu Tian Yu saw that the celestial sword lady in his heart had placed a barrier around him when it was three feet away from him. The thousands of sword lights couldn't get any closer with the defense and all fell to the ground when they met with resistance.

Actually, with just that one strike, that demon rat should have known that he was no match for Gu Tianyu and should have immediately escaped, but he never would have thought that she would be unconvinced by his current immortal equipment and his hundred years of cultivation and be unable to injure Gu Tianyu in the slightest. Anger burned in his heart as he channeled all of his demonic essence to attack Gu Tianyu once again.

The rat demon's speed was extraordinarily fast, and its entire body was emitting a furious and sinister cold air. It let out a hissing sound as it tore through the air, and its momentum was astonishing to the point of being frightened.

"You truly don't know if you're dead or alive. You still didn't know the difficulties you faced and retreated. Did you really think that I wouldn't be able to take care of you?" When Gu Tian Yu saw this demon, he didn't know what was real. Just now, he had only focused on defending and did not take advantage of the victory to counterattack. Actually, Gu Tian Yu wanted to let the Rat Monster know how powerful he was so that she would know how to retreat. However, now that he saw that she didn't know when to advance and how to retreat, he no longer showed mercy. He extended his chaotic technique and sent out a strand of true essence with his right hand.

Even though Gu Tianyu's movements were simple, he had used his' scheming true energy 'to release a strand of true essence to bind his opponent, immobilizing him. If the opponent's cultivation was higher than his, then of course he wouldn't be able to restrain him. However, the current Gu Tianyu was already in the late stage of the tribulation, and was only a step away from the great perfection stage. How could this rat demon resist against Gu Tianyu?

Furthermore, Gu Tianyu cultivated in the primal chaos techniques of the vast universe. Even if he fought with demons of the same level, relied on the omnipotent realm of the primal chaos techniques, as well as the miraculous creation of the world, the demons of the same level would still not be his match. Furthermore, his master was the Sun Wukong with abnormal fighting experience. In the nine years of fighting Sun Wukong, Gu Tianyu had experienced hundreds of battles.

When the mouse demon saw Gu Tian Yu gently stretch out his hand without even the slightest bit of wind, let alone compare himself to his powerful aura, she didn't even think about how those thousands of sword flowers ate so she felt a tinge of pride in her heart.

At this time, the Rat Demon proudly shouted, "Go to hell!" Unfortunately, before she could say anything, she felt her whole body tighten, as if something was binding her down, causing her to be unable to move at all. What made her even more shocked was that the demonic essence in her entire body seemed to have disappeared, this was the power of "scheming and planning".

With this, the Rat Demon finally understood how terrifying Gu Tianyu was. It regretted not listening to Gu Tianyu's repeated warnings just now. Now that he was completely paralyzed by this brat, it seemed like he was hopeless for life this time, and was scared to death in his heart, but then he thought again, if he reported his relationship with Jade Emperor's daughter, Princess Xian Yao, then this brat would probably not be able to do anything to him.

At this time, in the Immortal World, Princess Xian Yao's mouse, Yu'er, was also burning with anxiety. She had already received the mouse demon maid from the lower realms, and had sent a distress signal. However, she also knew that her cultivation wasn't that person's opponent, so Yu'er wanted to ask for help from Princess Xian Yao.

"It's a pity that at this moment, Princess Xian Yao was invited by Guanyin Bodhisattva to visit Luo Jia Mountain in the South Sea and did not return." What to do? "What should we do?" At this moment, Yu'er was constantly pacing back and forth in Princess Xian Yao's chambers. One could see the anxiety in her heart, and could also see the connection between her and the Rat Monster from a long time ago.

Although the Rat Demon that was being bound by Gu Tian Yu was just a demon from the mortal world, it still had a master and disciple relationship with Yu'er. Therefore, Yu'er was so anxious. With her current cultivation, she was only at the early stage of the heavenly tribulation. How could she go down to the mortal world by herself with her cultivation?

"Mm. Who cares about him? I'll borrow the fairy's magic treasure first. At worst, I'll just come back and receive my punishment." It wasn't easy for a person from the Immortal World to descend into the Mortal Realm. Not only must their cultivation be able to break through the spatial barrier between the Mortal Realm and the Immortal World, they also needed the permission of the two elders, the Jade Emperor and Tathagata.

However, there were also exceptions. For example, the higher ranked immortals in the Immortal World, Sun Wukong, Old Lord Taishang, Guanyin, Bodhisattva Buddha and a few others with special privileges could freely enter and exit between the two realms.

These people weren't super existences in the Celestial Realm because they wanted to spread their teachings in the mortal world. In the Celestial Realm, they had the privilege to enter the two realms of the mortal world as they please. Of course, there were also some people who weren't able to use their cultivation to break through space, but came to the mortal world through magic treasures that could break through space.

Actually, the Immortal World was also a place where the strong preyed on the weak. It wasn't as tranquil as the surface mountains, nor was it heaven like people thought it was. Thus, as long as his cultivation reached the supreme level, he could freely live between the Immortal World and the Immortal World.

At this moment, Yu'er took Princess Xian Yao's magic treasure, chanted a spell, and rushed towards the Rat Monster's location! In the meantime, Yu'er didn't forget to send a private message to Princess Xian Yao, who was visiting Luo Jia Mountain in the South Sea.

At this moment, Gu Tianyu was preparing to destroy the golden core of the Rat Demon. From this moment on, his soul was going to leave his body. Young Master, please show mercy. " A voice suddenly sounded!

It was also at this moment that Gu Tianyu, who was about to completely destroy the Rat Demon's soul, pulled his hand back when he heard this sound. Therefore, he said with the intention of pointing, "Haha! "They've come to help out. They aren't weak at all; they've reached the early stage of the tribulation."

Gu Tian Yu had already noticed Yu'er's arrival before she had made a sound, and his spiritual sense had already investigated her. Based on the attributes of the cultivation technique, Gu Tian Yu already knew that a helper had arrived. His initial guess was indeed correct.

It looks like this demon was indeed related to the Jade Moon Palace, as the aura emitted by the person was a Jadesnow Mantra. Moreover, within the demonic energy, there was a bit of the celestial realm. He had lived with Sun Wukong for nine years, so he was quite familiar with the aura of the Immortal World.

The aura of the Immortal World was very different from that of the mortal world. The spiritual energy in the Immortal World was much richer than that of the mortal world, causing the auras of the two spaces to be different.

"Thank you, young master, for not killing my sister. I, Yu'er, am here to thank you." Yu Er said with a smile. Because Princess Xian Yao saw her snow-white jade fur, she gave her this name.

The woman that Gu Tian Yu saw was wearing white and had a sweet appearance. Moreover, her posture was elegant, and she was indeed not a mortal person. She could not help but have a good impression of her, and asked: "May I ask who this sister is and what does she have to do with this Rat Demon? Do you know that this Rat Demon is causing trouble for the world? " Gu Tian Yu asked, acting a little stupid.

"Hee hee!" "Let's not talk about my origins. Today, I've done this for the sake of my sister." When Yu'er had reached this point, for some reason, she stopped for a moment before saying, "Young master, please let my sister go. I will definitely repay today's kindness to my sister for not killing her."

So it turned out that Gu Tian Yu had bound the Rat Demon and hadn't withdrawn his' scheming and plotting 'ability. He was also afraid that the Rat Demon would take advantage of someone being caught off guard and take his life.

As for Yu'er, she didn't want others to know that she had descended into the mortal world without permission, so she had a sliver of hope in her heart. If today's Gu Tian Yu was easy to talk about, he would let this mouse go. Since no one knew that she had once descended to the mortal realm, she would at most be punished by Princess Xian Yao and not by the heavenly laws.

If the Jade Emperor found out that someone had descended from the heavens without permission, he would be struck by lightning. If it was even worse, he would be beheaded, and someone with a low cultivation like her could easily take it. Therefore, it was inconvenient for her to reveal her background. She wanted to understand why this youth with such a high cultivation base didn't know who she was.

When Yu'er thought of that rule, she couldn't help but shiver. Not only was her status low, the sin of coming to the mortal world was not a joke and he did not know what kind of punishment he would receive. Luckily, the last time he went down to the mortal world, Princess Xian Yao discovered it early, otherwise, the Heaven Realm would have done the same.

However, what she didn't know was that although Gu Tianyu was young, his master, Sun Wukong, was an abnormal figure in the Immortal World. He had not only passed down the supreme cultivation techniques to Gu Tianyu. Furthermore, he told Gu Tianyu about the characteristics of cultivation techniques cultivated by people who were famous in the Immortal World or who were grateful to him. Although Sun Wukong hadn't passed on Princess Xian Yao's main attacking method, < Bluesnow Heart Technique > to Gu Tianyu, he had still told him about the characteristics of this person from Blue Moon Palace.

Thus, Gu Tianyu speculated that this person was most likely the mouse named Yu'er who was sitting next to Princess Xian Yao. Thinking back to the day when Sun Wukong had said to him, "Disciple, I have received the kindness of the water, so I must repay you with everything that I've done. This master here knows what to do, and I cannot accept any benefits from the people I've told you about before, so if you meet any of them or the helpers I've helped them with in the future, you can consider it as returning the favor."

When Gu Tian Yu thought of this, he withdrew the 'true power of conspiracy' that was tied to the Rat Demon. He planned to let her go on account of Princess Xian Yao so that Yu'er could take care of him and not come out again to harm the world.