The fairy pool covers a very large area, the size of hundreds of football fields, the huge fairy pool is not an independent lake, but there are countless small hot spring pools layered on top of each other, surrounded by each other, the temperature of each hot spring pool is also different, the temperature of the pool water near the middle hot spring eye reaches hundreds of degrees, and the temperature of the pool water far away from the hot spring eye is about the same as the normal lake water.

Most of the tourists who can climb the fairy pond in winter are monks, and even if ordinary people want to climb the fairy pool, they will not choose the cold winter, but choose the summer when it is easier to climb.

Ordinary monks could only choose to swim in the periphery of the fairy pool, and only some body refining monks would approach the center of the fairy pool with higher temperatures.

Lu Yu took Ziyan to a rock platform to rest, and Ziyan's appearance caused many male cultivators to peep, and they were all shocked by Ziyan's peerless appearance.

Purple Smoke is not bad in the water, it looks like an imaginary mermaid in the water, and the sound of giggling echoes in the sky above the fairy pool.

"Lu Lang, am I beautiful?"

Ziyan poked her head out of the pool water, her hair was draped over her fragrant shoulders, and the dripping crystal droplets of water were like pearls dotted on Ziyan's skin, making her delicate body even more dazzling.

Lu Yu deliberately showed a jealous expression and said: "I don't want to share my woman's face with others, and now I regret taking you out, so I should hide it in the golden house." ”

"What does Kanaya Zangjiao mean, it sounds pretty good."

Of course, Lu Yu couldn't explain to Ziyan the allusion of Emperor Wu of the Han Dynasty's Golden House Zangjiao, so he could only talk nonsense: "It's the meaning of being particularly pampered, and you don't want to share it with others, you can also understand it as your man's careful ......." ”

After getting along for the past few days, Ziyan is also a little immune to the novel words that come out of Lu Yu's mouth from time to time, and feels that Lu Yu is deeply hidden and witty.

The purple smoke was greasy in Lu Yu's arms, and Qianqianyu pointed to Lu Yu's chest and drew a small circle: "Actually, sometimes I feel that it is not bad to live a dull life with Lu Lang like this." ”

"Do you just want to live with me for thirty-four years, instead of being forever and the sea is rotten?"

In the Tianlan World, the lifespan of ordinary people is only sixty years, and the same is true for cultivators in the Qi Refining Realm, only when they break through the Qi Refining Realm and reach the Spirit Vein Realm will their lifespan be doubled.

"My qualification is only ninety-five, can I really break through to the Spirit Vein Realm?"

In the Tianlan world, as long as the qualifications do not exceed 110, they are ordinary people, and there will be no resources and forces to pay attention to them, and they are destined to have no chance to grow up.

Lu Yu stretched out his hand and stroked the silky hair of the purple smoke like a waterfall and said, "Isn't there a natural treasure that can improve qualifications?" As long as you don't give up, there's always a chance. ”

The level of qualification basically determines the upper limit of a monk's cultivation realm, and a person with ordinary qualifications like Ziyan has not improved his qualifications, even after taking a large number of low-level heavenly and earthly treasures, it is difficult for his cultivation to break through to the spirit vein realm, let alone a higher realm than the spirit vein realm.

This is naturally one of Ziyan's biggest heart diseases.

But how precious is the natural material and earth treasure that can improve the qualification, even a celebrity like Ziyan has no chance to come into contact with this kind of natural material and earth treasure.

It's not that the people who come into contact with Ziyan don't have such resources in their hands, but no one will waste such precious resources on ordinary people like Ziyan, if there are such resources, they will use them for themselves as soon as possible, or for those monks who can become high-level monks, so as to maximize the benefits.

Of course, there are such natural treasures in the system mall, but the skill points exchanged are also very valuable, and the minimum is hundreds of skill points, even the current Lu Yu dare not think about it.

Lu Yu also knew how strong Ziyan's dedication to improving qualifications was, if someone came up with a natural treasure to improve qualifications before he met him, Lu Yu believed that Ziyan would definitely agree to any request from that person at all costs.

Lu Yu, who understood this, didn't wonder why Ziyan chose herself.

As long as Lu Yu can become a middle-level cultivator, it is possible to come into contact with those heavenly treasures that can improve his qualifications, Ziyan has only made an upfront investment, and the harvest may be a hundredfold and thousandfold return.

Of course, the premise of all this is that Lu Yu can grow up smoothly, otherwise everything is empty talk.

There is a star who is equivalent to the top in the main world, and he chooses to rely on himself desperately, even if Lu Yu is indifferent, he will be moved.

It's a pity that Ziyan doesn't know all this, because her appearance can only be regarded as middle and upper class in the Tianlan world, and she doesn't have much confidence in front of Lu Yu, which also leads to her extreme lack of confidence.

"Lu Lang, you are so good to me!"

Ziyan curled up in Lu Yu's arms like a kitten, only then could she feel a hint of security.

Lu Yu was immersed in the gentle countryside and couldn't extricate himself, if it wasn't for being in the hot spring pool, it was unknown whether Lu Yu would have a water battle with Ziyan.

When Ziyan found that many monks around him were looking at her, she felt like there were countless insects crawling all over her body, and she suddenly felt bored and said, "Lu Lang, it's not too early, let's go back!" ”

"Hmm!"

Lu Yu snorted, wanting to challenge his limit one last time: "I'll go to the hot springs, you wait for me!" ”

After speaking, Lu Yu swam in the direction of the hot spring eye, and the closer he got to the hot spring eye, the higher the temperature of the pool water.

Usually the monk's ability to withstand heat and cold is far beyond ordinary people, but he also has the most comfortable temperature range, like Lu Yu's current physique, he will not feel any discomfort if he stays in the water of sixty or seventy degrees for a long time, but after exceeding this temperature, the body will naturally become uncomfortable.

Lu Yu wanted to try his limit, it was said that the temperature in the center of the hot spring eye could reach hundreds of degrees, and only a monk of the Spirit Vein Realm could barely stay in it for a while.

When he was fifty meters away from the hot spring eye, the water temperature had risen to seventy degrees and was close to eighty degrees, and Lu Yu could still bear this temperature.

When he entered the forty-meter range, the water temperature had reached ninety degrees, and Lu Yu's skin began to turn red.

Lu Yu gritted his teeth and persevered, swam forward ten meters and ten meters, and finally stopped when he was still more than ten meters away from the hot spring eye, and the temperature here was already able to boil ordinary people.

"Special task tips, find different fires, reward 100 skill points, each different fire recovery price is 10,000 skill points, please complete the task as soon as possible!"

Lu Yu's body stagnated, and stopped more than ten meters away from the hot spring eye, the temperature here is as high as hundreds of degrees, which is already the limit that Lu Yu can bear, not only that, but a large number of hot bubbles gushing out of the ground even lift Lu Yu's body out of the water, with Lu Yu's current strength, it is impossible to go down and explore the underground heat source.

The system issued a new task to Lu Yu at this time, and countless thoughts flashed through Lu Yu's mind in an instant.

First of all, the system can detect the existence of special objects within a certain range, and the position that Lu Yu is in now may be the limit of the system's detection, but Lu Yu does not know the size of the detection distance of the system, so he cannot judge the position of the distance from the fire.

But I think that the strange fire will not be too close to me, and countless years have passed since the fairy pool hot spring was discovered and used, and some people have explored here, if the strange fire is easy to find, there will be nothing to do in the system.

The second is Lu Yu's current strength, and he is not allowed to take risks, just getting close to the hot spring eye is already Lu Yu's limit, if you want to enter the hot spring eye, even if Lu Yu's current cultivation reaches the spirit vein realm, I am afraid it will not be too easy.

Finally, there is the existence of the alien fire itself, the alien fire itself is not mysterious, it is a kind of magical flame born between heaven and earth, with incomparably powerful power, which can be used in battle, but the main function is alchemy.

If an alchemist wants to refine an elixir, there are four aspects that need to be cared about, the first is the natural treasure of refining the elixir, the second is the alchemist's own alchemy attainment, the third is the level of the alchemy furnace required for alchemy, and the fourth is the flame used in alchemy.

Leaving aside the other three aspects for the time being, let's just discuss the flames used in alchemy.

There are also three kinds of flames used in alchemy, the first is the underground earth fire, this kind of flame is the most common and common, and some powerful sects and families will dig the earth fire underground for alchemy.

The second type is the flame cultivated by the monk, this kind of flame catalyzed by spiritual energy is not very durable, but it is easy to control, and only some alchemists with fire spirit roots will use it.

The third type is the alien fire, which is a kind of spiritual fire that contains the power of heaven and earth, most of which are extremely violent, and are rarely seen in ordinary times, and even if they can be seen, it is extremely difficult for the monks to accept them for their own use. However, the alien fire is the best flame in alchemy, and it has an unrivaled superiority in both the success or failure of alchemy and the quality.

It's a pity that the number of strange fires between heaven and earth is very rare, and once discovered, it will cause an endless battle.

Therefore, Lu Yu ignored the prompts of the system at all, turned around and swam in the opposite direction of the hot spring eye, and left the fairy pool with purple smoke, as if this incident had never happened.