Chu Xuan previously designed an exchange system that allowed all living beings on the earth and the nether realm to which the earth belonged to to obtain points by receiving tasks and submitting cultivation-related exercises, cultivation experiences, treasures and other things, and these points could be exchanged for exercises, magic weapons, elixirs, cultivation, and so on.

It's just that this exchange system is obviously not suitable for the current scenario, after all, Thanos is not from the earth and the worlds under the earth, and the value of what Thanos asks for trading is too high.

However, designing a new trading system is a huge project, such as the valuation of items, one's own profits, the security of transactions, and so on, there are too many things to consider.

Chu Xuan will not be able to complete this huge work for a while, so he can only put it aside for the time being and complete the transaction with Thanos first.

It's just that what does Thanos need for himself?

Chu Xuan groaned, and suddenly his heart lit up.

Thanos is a golden immortal-level powerhouse, and the knowledge he has mastered, such as the understanding of the laws of heaven and earth, is definitely a very valuable asset, if he can get these things, he can definitely allow himself to quickly advance to the heavenly immortals.

He suppressed the excitement in his heart and said lightly: "According to my division of strength, below the immortal god level, it is divided into nine orders, and the immortal god level is divided into heavenly immortals, golden immortals, Da Luo Jin immortals, quasi-saints, saints, and the realm above the saints is still too far away to be included in the system for the time being." And you belong to the Golden Immortal Realm, so what you need is the Golden Immortal level exercises, and in exchange, you also have to pay for things of the same level. As for the information of the Heavens and Ten Thousand Worlds, it was also collected at a great cost, and in my eyes, it was more valuable than the Golden Immortal level exercises. ”

"The knowledge you have, such as your cultivation experience and understanding of the laws of heaven and earth, can be exchanged for a Golden Immortal-level martial arts technique from me, as for the Golden Immortal-level Immortal Dao Technique, as well as the information of the heavens and ten thousand worlds, what are you going to trade it with?"

"It turns out that in the eyes of Taixuan Immortal Venerable, I am equivalent to a golden immortal, and above the golden immortal, there are so many levels. ”

Thanos felt that his cognition had been completely refreshed, he originally thought that he was strong enough, but he didn't expect that he was just an inconspicuous existence in the heavens and worlds.

He suddenly felt that Taixuan Immortal Venerable might not have bragged before, maybe he could really be satisfied with anything.

Thinking of this, he suddenly asked, "Taixuan Immortal Venerable, do you have a way to make the goddess of death accept my pursuit?"

When Chu Xuan heard this, he couldn't help but pause, this is another love species, and when he reaches this realm, he still misses a woman.

However, since the customer has a demand, of course it must be satisfied, and he hurriedly asked Xiaota about it.

"The red line of marriage can meet his needs. ”

As soon as Xiao Ta's voice fell, he instilled the information of the marriage red line to Chu Xuan.

In the desolate world, the sage Nuwa has a congenital spiritual treasure, named red hydrangea, but the marriage of the three realms, and the red line of marriage is an imitation of the red hydrangea, but the power is still not to be underestimated, let the men and women have a deep hatred, located in the north and south of the world, as long as they do not achieve the Da Luo Jin Xian, jump out of the long river of time and fate, they will be affected by the red line of marriage, and it is very simple to use, as long as the red silk thread is tied to the feet of both parties, it will eventually form a beautiful marriage, and it cannot be changed.

Hiss~

It was the first time that Chu Xuan had heard of such a strange magic weapon.

However, he quickly came back to his senses, looked at Thanos, nodded at him and said: "I have a magic weapon, called the marriage red line, let the men and women have a deep hatred, they are located in the south and the north of the world, as long as the red silk thread is tied to the feet of both parties, they will have a heart-to-heart connection, and they will eventually form a beautiful marriage, but if the goddess of death reaches the realm of Da Luo Jin Immortal and jumps out of the long river of time and fate, this marriage red line will have no effect." It's just that this marriage red line is extremely rare and valuable. ”

"Her realm is the same as mine, and she definitely hasn't jumped out of the long river of time and fate. ”

Thanos took a deep breath, looked at Chu Xuan seriously, and said: "As long as the marriage red line has an effect, I am willing to give you all the knowledge I have, and the soul gem is also yours, I will not ask you back, if you have other requirements, you can also put it forward, as long as I can do it, I will definitely not refuse." ”

"I haven't figured out what I want you to do yet, it's better to come to you when I'm done thinking about it later, as long as it's within your ability, you can't refuse, but one thing doesn't work, you have to complete three things for me. ”

At this moment, Chu Xuan became a profiteer without a teacher.

"Yes. ”

Thanos nodded without hesitation, thinking that at the beginning, in order to please the goddess of death, he was even willing to give his Infinity Gauntlet as a gift to the goddess of death, compared to the current conditions, the current conditions are not too excessive.

However, he quickly calmed down again and asked, "How should we trade?" And to be honest, when we first met, we didn't have a sense of trust in each other, and if the marriage red line didn't work, wouldn't I be at a loss. ”

"It's very simple, just make a soul oath, and include the guarantees of both parties in the soul oath, the soul oath and the Great Dao oath are both inviolable oaths, and even if you are a projection, the oath will act on the deity. ”

While speaking, Chu Xuan passed the relevant information of the Soul Oath to Thanos in the form of mental fluctuations.

After studying it for a while, Thanos confirmed that there was no problem with the soul oath, and finally put his mind at ease, and looked forward to the red line of marriage even more, and there was a rare sense of urgency in his heart, like a bucket of water, even he didn't know, this feeling hadn't appeared on him for a long time.

Immediately, Chu Xuan and Thanos made a soul oath at the same time, and both of them felt that there was an extra binding force in their souls, and if they violated the oath, they would be punished.

At the same time, it also means that the deal is done.

Chu Xuan immediately waved his hand, and a red silk thread appeared in his hand.

Thanos closed his eyes, and suddenly, his cultivation experience, his understanding of the laws of heaven and earth, and so on, all flowed in his heart.

All around him, words appeared out of thin air, writing books in the void, and then condensed into a ball of light. Perhaps to take care of Chu Xuan, those words are all Chinese characters on the earth.

As soon as Chu Xuan waved his hand, the red silk thread flew in front of Thanos, and the light cluster condensed by Thanos flew into his palm.

“、、、......”

Chu Xuan sensed the information in the light group, and was overjoyed in his heart, as one of the strongest people in the Marvel world, Thanos mastered the laws not only comprehensively, but also had a deep understanding of most of the laws, as long as he understood this information, he could definitely advance to the Heavenly Immortals, and his understanding of the laws was far beyond that of ordinary Heavenly Immortals, and his combat effectiveness would be stronger.

Because whether it is a Mahayana immortal cultivator or a human immortal realm martial artist, the combat power comes from the application of the laws of heaven and earth and aura, and the heavenly immortal realm is different, the heavenly immortal realm cultivators, through the understanding of the laws of heaven and earth, will condense many heaven and earth laws into their own avenue, the avenue plus the body, you can form a field, expand the field, you can separate the world from yourself, in the field, bless yourself, weaken the opponent, and this kind of field, is the prototype of the world, in the future can evolve into a world.

And the condensed Great Dao determines the combat power of the Heavenly Immortal Realm cultivators, and the more laws fused in the Great Dao, the more profound and profound the strength.

After Thanos got the marriage red line, he couldn't wait to leave, and his purple face suddenly became dim.

At this time, Chu Xuan suddenly remembered something, and hurriedly said, "Loki is in my hands, do you want to take him away by the way?"

"No need, he'll leave it to you, whatever you do?"

As he spoke, the purple light face disappeared with the red line of marriage.

I don't know how he wants to tie the red thread of marriage to the feet of the goddess of death, whether to do it secretly or to use force.