Lynn flew to the palace with the crowd and gave a brief introduction to the basics on the way.

As he explained, everyone closed their mouths in surprise. I really didn't expect that in such a short period of time, Lynn would be able to come into contact with such royal secrets. It's definitely a matter of luck when it comes to someone else. But when it comes to Lynn, it doesn't feel so simple.

The presence of geothermal circulation systems and geothermal wells quickly attracted everyone's attention.

"Wow, that's amazing." Nami's words represent the voices of the people. This ancient technology, which can extract geothermal heat and regulate the climate on a large scale, is completely unimaginable to people today.

"Captain, I'd like to go and see, can I?" Hearing Lynn's description, Robin's eyes lit up.

Robin's request made Lynn a little embarrassed. "I'm afraid not at the moment, but if I have the chance, I'll fight for you."

Hearing Lynn's words, Robin smiled sweetly. Her feelings for Lynn are almost undisguised. In this regard, Lisa sighed secretly, with Lynn's strength and character, it was a matter of time before she encountered such a situation.

But she has no intention of stopping it, and it is normal for men and women who live and die together to have feelings. Robin's experience is clear to Lisa, and it is really natural for her to fall in love with Lynn. In this regard, Lynn's performance did not disappoint her.

"Captain, is the Queen reliable this spring?" Arvin asked, diverting everyone's attention.

Lynn smiled, "The existence of the king, except for a very small number like Kobra, is completely untrustworthy. As for this time, well...... This queen has several murderous thoughts in her heart, but she has strong self-control, and she should be a good person to work with. ”

Everyone fell silent when they heard this, and it seemed that this time the task was not so simple.

"So you must suppress the royal temptations and make them retreat, so that I can concentrate on challenging the geothermal wells. In addition, you have to be careful of the royal family's schemes, such as chronic poisons, traps, etc. Lynn said casually, and there was nothing to worry about about it.

Chronic poison has little effect on them who bear the demon's egg. Only rapidly lethal poisons may have a certain effect, but they are also easier to prevent. As for traps...... That Bharata was right when he said that traps are meaningless for those who have seen and heard.

…………

In front of the geothermal well, Lynn and Keya came here together. Lisa and the others have already started working in the kitchen, the royal family's supply of ingredients is surprising, and Lynn is looking forward to whether the food she will eat later will allow her to get a new evolution.

"Xiaoya, my brother will rely on you to protect me next." Lynn smiled and looked at her sister. After seeing Koya nodding solemnly, he performed a worm colonization and drilled into the geothermal well.

Although there is no time limit, after all, this is in the palace, and it is impossible for him to cultivate slowly, so he must use the fastest way to make the greatest progress. Therefore, extreme diving is the only option.

In the dark geothermal well, all Lynn could feel was dead silence. There is no sign of any biological presence here, so Lynn is skeptical of Truss's claims.

If this liquid metal really didn't do any harm to living things, how could there be no signs of any living things here. Therefore, when the in vitro colonosomes begin to collapse, they must float themselves.

The pressure increases rapidly, and here it changes ten times faster than in the submarine. That alone is enough to deter most people from diving here.

Lynn maintained a constant speed and dived slowly. At a depth of about 700 meters, Lynn began to feel a slight damage to her body's cells, knowing that she had reached her first tolerance threshold. Beyond this depth, your body will begin to suffer.

If it is a normal cultivation, you should stay in this place and do simple adaptation activities. Under the huge water pressure, even simple movements will quickly consume physical strength, and when the physical strength is exhausted, it is normal to float up to the surface for general deep water training.

But extreme diving couldn't stop here, and Lynn continued to dive slowly.

The body was pressed tightly against Lynn's body, and he could feel the damage to his body worsening at every turn. Enduring pain was not a problem for Lynn, but in order to achieve optimal cultivation efficiency, he had to find the true limit of his endurance.

The spiritual power is fully mobilized to comprehensively nourish the body, improve the body's activity and self-healing speed. The body has been in a wrestling between damage and repair, and as the depth increases, the speed of damage gradually overwhelms the ability to heal itself.

At 780 meters, Lynn silently remembers this depth. This is the limit of one's own endurance, which is the second threshold. Every second here is extremely tormenting, let alone continuing to break down. The body has sounded a full alarm, like a porcelain full of cracks, in danger of completely collapsing at any time.

The healing effect of spiritual power can no longer keep up with the speed of breakage, according to this trend, at most 10 seconds, the degree of cell collapse will be irreversible, and Lynn's body will irretrievably collapse.

Lynn's spirit froze, and the outer layer of his body suddenly turned into a black glass. Armed with domineering colors, you can rely on your mind to distort reality in areas with sufficient spiritual power, and improve the hardness of your body. Of course, Lynn's armed color domineering can't cover the whole body, but he takes inspiration from Anilu and finds a way to transfer the armed color domineering to the whole body.

Spiritual power fluctuations flowed all over the body at high speed, driving striped black from the top down, flowing non-stop on the surface of Lynn's body at a speed of more than 30 times per second. Lynn locked his domineering energy in the spiritual power fluctuations, and completely covered his body as the spiritual power ripples flowed.

Although this tricky method is certainly not as good as the normal way, the benefits are also obvious. With Lynn's current armed color domineering that is not at the second level, it can cover the whole body, of course, it can't be forced to have normal defense capabilities.

With the use of domineering, Lynn felt that the pressure decreased, and the feeling that the fire of life could be extinguished at any time just now finally disappeared. Taking advantage of this opportunity, the cells in the body that have been compressed to the limit immediately rebound and quickly repair themselves.

"It doesn't seem like the limit......" Lynn muttered to herself. Although it was dangerous just now, he felt a sense of security in his heart after turning on the domineering, so this is still not the limit position.

Extreme challenge is really sprinting towards the limit. This is not what ordinary people think, on the premise of ensuring safety, to challenge the so-called limits. The limit here refers to the limit of life, and it is called the limit as long as it is infinitely close to death.

Getting close to death and feeling death is called an extreme challenge.

Lynn concentrated her energy and continued to dive. This time, but the real road to death, every time you dive, you are getting a little closer to death.

The use of armed color domineering consumes spiritual power and spirit. In terms of spiritual power, even if there is a sufficient reserve of demon cores, if the spiritual power cannot reach the whole body in time, the local spiritual power may also be insufficient. The consequence of insufficient spiritual power is that the domineering effect is reduced or even ineffective.

The mental aspect is closer to danger, as long as Lynn's spirit is relaxed, the domineering spirit will collapse. Therefore, Lynn must concentrate all his energy and maintain the operation of spiritual power and the maintenance of domineering spirit at all times. As long as there is any accident, the terrifying pressure will instantly hit Lynn, thus creating a chain reaction, and maybe if he is not careful, he will be turned into meat and stay here.

790m, 795m, 800m, 802m, 805m...... Lynn stays at this depth, and this is the real limit. The pressure of terror, the terror of dying at any time, made the thought of escaping here almost dominate Lynn's body.

Suddenly, Lynn suddenly felt that death was coming, and her body was really on the verge of death.

"Liberate, Devil's Egg!" Lynn completely opened the demon's lair, dozens of demonic eggs flowed all over the body, and then fused with the body in the position of his choice. The demon's egg, which has a high-speed assimilation effect, is like glue that repairs Lynn's broken body.

It was his last resort, but it could only be delayed for a few seconds. Lynn didn't hesitate and immediately began to float. The threat of death has not diminished in the slightest. Lynn knew that she had already received a serious injury to her body just now, which had caused her to decline in state and her ability to resist stress, and she had to return to a safe depth as soon as possible.

At this time, I can't control the speed of the rise, so I will save my life first. Lynn rose rapidly, and many cells in her body were ruptured, but the speed at which other cells were broken slowed down.

When she returned to safety, Lynn realized that she could no longer see, hear, and imagine what she was like now.

However, Lynn believes in how much she hurts and how much she can gain when she recovers. It's just like this, it's not suitable for Keya to see. The colonosomes outside the body have been basically necrotic and cannot be controlled. Lynn had to regrow some hair and wrap herself around.

"Boom Rumble...... "Rumble" smiled wryly and felt her stomach, and Lynn found that her hunger was already bursting, and she hoped that it was ready.