"Hero, please rest assured, we will never leave the 100,000 Mountains easily, let alone do anything to hurt the human race!" The group of demon cultivators who came out of the volley hole made assurances one after another, and after saying hello to Li Tianqi, these demon cultivators left one after another.

After a while, only Li Tianqi, Quartz and Qinnu were left on the scene.

Quartz opened her mouth and wanted to say something, but for some reason, the words reached her mouth and swallowed back, her expression looked very unnatural, she wanted to thank Li Tianqi for saving her, but she couldn't say it for a while.

Li Tianqi didn't pay attention to the quartz, but looked at the qin girl: "I have rescued your mother, you can go with me." ”

The piano girl nodded: "Give me a moment to say goodbye to my mother." ”

"Qin girl, do you want to go with Li Tianqi?" Quartz was anxious.

The Qin Nu smiled slightly: "Mother, don't worry, I'm just going to do something with Li Tianqi, and I'll be back soon." ”

"What are you doing?" asked Quartz.

"Mother, don't ask again, I promised Li Tianqi that as long as he rescues you, I will help him find something, and when I find something, I will come back." The piano girl laughed.

"What are you looking for for Li Tianqi?" asked Quartz reluctantly.

"Mom, I'll tell you more when I get back, now I'm leaving, you find a place to stay first, and I'll come back to you soon." After speaking, the piano girl followed Li Tianqi and left.

"Qin girl......" Quartz cried out, "you must come back!"

"Mother, don't worry. I'll be back soon......" The voice of the lyre girl was heard in the distance.

Looking at the direction in which Qin Nu and Li Tianqi left, Quartz's expression was very complicated, and he ...... for a long time Quartz sighed softly: "Injustice." What a sin...... Qin girl, I know you like Li Tianqi, but you are really not suitable for him...... Wake up, don't be obsessed with it anymore. ”

......

Sumeru realm.

While pointing the way, the qin girl said, "Li Tianqi, the place where the water spitting insect is located is very dangerous, I hope you can be fully prepared." ”

"Danger, what danger?" Li Tianqi frowned.

"There is a black river in the hinterland of the 100,000 mountains. This black river has existed for a long time, and it is the most mysterious river in the 100,000 mountains, and the water spit worm lives in the black river. Usually the water spitting insects live at the bottom of the black river and rarely come out to move, so many demon clans do not know the existence of water spitting insects...... I was able to spot the spitting bug, which was also an accident. One time I was out on a trip. I came to the black river by accident, and at this moment, a few small black insects with wings suddenly flew out of the black river, and these little insects flew on the water surface while spitting water out of their mouths, which looked very funny, and after a long time, the little insects sank to the bottom of the river and disappeared. It was the first time I had seen such a strange little bug, out of curiosity. I went to ask my mother, but my mother didn't know what those little insects were, and then I began to look through the classics, and finally I found a record about those small insects, at that time I knew that those insects were called spitting insects, which is a very peculiar insect, usually living at the bottom of the river, rarely showing up, cowardly personality, almost no attack power, in ancient times, there were many spitting insects, but then I don't know what happened, the number of spitting insects was greatly reduced, and then disappeared directly, if I hadn't seen the spitting insects in person, I thought the spitting insects were really extinct。 The piano girl recounted how she found the water spitting worm.

"Don't you have attack power, then it's better to capture!" Li Tianqi nodded.

"It's not as simple as you think!" Qin Nu shook her head: "Water spitting insects usually hide at the bottom of the Black River, if you want to catch water spitting insects, you have to enter the Black River......" Speaking of this, Qin Nu stopped.

"Why? Can't you enter the Heihe?" asked Li Tianqi.

"The Heihe River is the most famous and vicious place in the 100,000 mountains, and the water of the river is not only highly poisonous, but also said to be ...... There is also a black dragon living at the bottom of the river...... "The Jean Girl explained.

Li Tianqi's eyebrows suddenly raised: "Black Dragon?"

The piano girl nodded: "It's just a legend, as for whether it's true or not, no one knows." ”

"Since it's a legend, you can't take it seriously. Li Tianqi pouted.

"It's good to be careful in everything...... I think...... You'd better not go to Heihe, because it's really too dangerous there, not to mention whether there is a legendary black dragon in Heihe, that is, the water of Heihe is highly poisonous, and it is not easy to deal with......" Qin Nu advised.

"I have to get the water spitting worm!" Li Tianqi's tone was very firm: "No matter how dangerous Heihe is, I have to break through!"

"Are the Spitting Worms really that important to you?" the Jean girl frowned.

Li Tianqi glanced at the piano girl: "Yes, very important!"

The Qin girl was silent for a moment: "Otherwise, we will stay by the black river, and wait for the water spitting insects to fly out by themselves, and then you will arrest them, and the danger will be reduced a lot......"

"How long will it take for the spitting worm to come out?" asked Li Tianqi.

"I don't know about this, it could be days, months, years......" The lyre shook her head.

"It's been too long, I can't afford to wait!" Li Tianqi exhaled lightly: "It seems that I can only enter Heihe! But you don't have to worry, there is the Sumeru realm, and Heihe can't help me." ”

The piano girl sighed helplessly: "I hope you can catch the spitting worm smoothly." ”

Under the guidance of the Qin Maiden, Li Tianqi manipulated the Sumeru Realm to a valley, and there was a narrow river at the bottom of the valley, the water was actually black, and it was bubbling from time to time, which looked particularly weird.

"This is Heihe. The piano girl said.

Li Tianqi did not hesitate at all, and manipulated the Sumeru realm to enter the black river, the Sumeru realm is powerful, not only can freely shuttle the formation, but also freely enter the black river containing poison, this is the power of the space treasure, no matter how powerful the formation, no matter how dangerous the place, it cannot block the entry of the space magic weapon, and people hide in the space treasure. It's even safer.

The Sumeru realm sank for half an hour before Li Tianqi came to the bottom of the river.

The bottom of the river was a patch of silt, black silt. As far as the eye can see, there is nothing but black silt.

Li Tianqi manipulated the Sumeru realm, slowly wandering at the bottom of the river, his eyes firmly fixed on the wind mirror, looking for the whereabouts of the water spitting worm.

"Ahh

Li Tianqi looked through the goggles and found that a large area of black insects appeared outside. These little insects have pitch-black bodies, a pair of small wings on their backs, and small mouths open and closed. Spouting this blister, Li Tianqi raised his eyebrows, that's right, this is a spitting worm. It's exactly the same as it was written in the classical texts.

I'm really lucky. As soon as he came to the bottom of the river, he found a water spitting worm, which saved Li Tianqi a lot of effort.

The spit insects outside are black and pressed, not to mention thousands, these spitting insects are very small in size, the size of a child's thumb, and they look silly and cute.

found the water spitting worm, which made Li Tianqi's tense heartstrings suddenly loosen. Li Tianqi exhaled lightly, and then took out the Inner Dan of the Ice Spirit Lion. The Ice Lion's Inner Dan can be waterproof, fireproof, and detoxifying, and is the best treasure to use against the black river water.

For the sake of safety, Li Tianqi did not rush out, but first transferred the Ice Lion's Inner Dan out of the Sumeru Realm, and he wanted to test it to see if the Ice Lion's Inner Dan could disperse the black river water.

A strange scene happened......

"Poof!"

As soon as the Ice Lion's Neidan came out of the Sumeru Realm, he was surrounded by endless black water, and a burst of white smoke rose up, and the Ice Lion's Neidan was melted and decomposed in an instant...... It's too fast, it's really too fast, so fast that before Li Tianqi could react, the Ice Spirit Lion's Inner Dan was melted by the black water......

Li Tianqi is distressed, the Ice Spirit Lion has been following him for many years, helping Li Tianqi solve many problems, and he has long cultivated a deep feeling, and now seeing that the Ice Spirit Lion's inner Dan has been melted and decomposed, Li Tianqi's face suddenly changed, and he was distressed.

"Now you know how powerful the water of the Black River is. The piano girl smiled bitterly.

Li Tianqi took a breath lightly: "It's very powerful...... You have to find a safe way to get out......"

The piano girl was shocked: "What? Do you still want to go out?"

"Of course you have to go out, if you don't go out, how can you catch the spitting insects?" Li Tianqi said in a deep voice.

"But it's too dangerous outside, you can't even kill yourself just to catch the spitting insects!" said the Qin girl.

"Of course I'm going to die, I'm just going to figure out a safe way to get out again. Li Tianqi said with a frown.

"What can you do safely, the water of the Black River is extremely poisonous, and you can't resist it......" said the Qin girl.

"It's not good, those water spitting insects are going to escape!" Li Tianqi's face changed, and he hurriedly manipulated the Sumeru realm to chase after the water spitting insects, it is estimated that the inner dan who had just learned from the ice spirit lion had alarmed these water spitting insects, so these water spitting insects escaped.

Those spit bugs don't look small, but they fly at ...... speed No, it should be said that the parade was very fast now, and Li Tianqi almost lost it.

Running away and chasing, several hours passed in an instant.

"Huh!"

Li Tianqi felt a flower in front of him, and a valley suddenly appeared on the wind mirror, a valley with endless birds and flowers......

"This ...... What kind of place is this? Have we already left the Black River?" said the lyre girl's face was full of surprise.

Li Tianqi manipulated the goggles to check the situation around him: "We didn't leave Heihe! Look at the top of the valley!" As he spoke, Li Tianqi manipulated the goggles to move up, and a layer of black water suddenly appeared on the mirror.

"Ahh......h What's going on?" the lyre girl was stunned.

"I don't know very well, the river of the Heihe River is divided, and the valley we see is the bottom of the Heihe River, but I don't understand, how is the water of the Heihe River separated? Is it a natural phenomenon, or is it man-made? If it is a natural phenomenon, it is too strange, if it is man-made, then this person's magical power is inevitably too powerful, and he can forcibly divide the extremely domineering river water and open up a valley with a beautiful environment at the bottom of the river. Li Tianqi said slowly. (To be continued......)