The history of the invasion of the Extraterrestrial Demon Domain is long enough, and it is almost not long after the birth of the cultivation civilization of the Void Starry Sky that they appeared. So much so that the vast majority of monks in this era have forgotten when they broke through the barrier of time and space and broke into this time and space.

It's like a pool of clear water mixed with a few drops of ink, which may seem fine on the surface, but it has caused pollution and made the water clean and clear no longer so pure.

That's why Immortal Venerable said that the Heavenly Dao Law System of the Void Starry Sky had been eroded, cutting off all the paths for further promotion of the Quasi-Saints, and in the foreseeable future, there was no possibility of breaking the situation.

“…… At this stage, since the erosion of the laws of the Exotic Great Dao is not serious, only the breakthrough of the Saint Realm is limited,"

Qi Qi Immortal Venerable frowned and said: "However, if such a situation is not changed for a long time, and even if the Outer Heaven Demon Domain further gains the upper hand, even the breakthrough of the Great Luo Golden Immortal will be affected in the future, if it is worse, maybe after hundreds of Yuan Hui, even the Great Luo Golden Immortal will not be able to find a single one in the Taixu Starry Sky." ”

Qin Feng was silent, judging from the current situation, the probability of such a dangerous situation appearing is quite large, unless he can find another way to severely damage the alien race outside the world, he can break the situation in one fell swoop.

Having said that, right now, the difficulty of Da Luo Jin Immortal's promotion to the rank of quasi-saint is also unreasonably high, and it should also be affected by this factor, so the number of quasi-saints in the Taixu Starry Sky is significantly less than that of the Extraterrestrial Demon Domain.

For so many years, the reason why the Taixu Starry Sky has always been able to ensure that the battle situation does not collapse depends on the convenience of the home battle, otherwise that group of aliens would have broken through the defense line and entered the Taixu Starry Sky a long time ago.

The war between two high-level vast space-time worlds basically lasted for hundreds and thousands of Yuan Guilds, and even hundreds of thousands of Yuan Guilds were difficult to distinguish from each other, and it was impossible to settle the dust in a short period of time.

"Do you have any suitable countermeasures for this troublesome situation? Solutions that are too costly don't need to be considered. Qin Feng asked quietly.

"It's not very difficult, I can design a special formation to 'purify and filter' the Heavenly Dao of this realm that has been polluted by erosion, and temporarily create a normal cave environment, so that those quasi-saints can have the opportunity to take the key step of enlightenment and sanctification." Ship Spirit Yu said.

"Very good, I want this formation."

Qin Feng breathed a sigh of relief, as long as there was a solution, otherwise he could really only think about it after completely defeating the Outer Heaven Demon Domain, that would be too much trouble and he couldn't afford it at all.

With the disappearance of a billion units of Origin Essence, an unprecedented set of array diagrams appeared in his mind, and with just a few casual glances, he understood that its complexity and mysteries completely surpassed all the known giant formations in the Taixu Star Sky, even with the financial and material resources of the Divine Maiden Palace, it would be quite a troublesome task to make it complete.

Not to mention anything else, just the need for three hundred and sixty-five superb spiritual treasures to act as the spiritual energy mana operation hub node of the formation is not something that ordinary forces can do, and the most core twelve magic weapons must be at the level of the innate Hongmeng Supreme Treasure. And when the formation is opened, it still needs eighty-one Da Luo Jin Immortals to work together to ensure the stable and effective operation of the big array.

Only when these harsh conditions are met one by one can the purification effect of the formation on the Heavenly Dao Law System of this realm be ensured, thus creating an absolutely "pure" Cave Heaven Environment with normal Great Dao Laws, and removing the key obstacles to the sanctification of the Quasi-Saint Dao.

Of course, it's not the time to take out this set of formation diagrams, so it's good to know it in your heart.

As for the future, in line with the principle of reciprocal exchange, it depends on what kind of bargaining chips the palace master can give, and for the sake of the saint's fruit, they don't mind taking out the benefits of pressing the bottom of the box to please themselves.

“…… What are you thinking? ”

The fair-skinned and tender plain hand shook in front of Qin Feng's eyes, and the stunning beauty of the Qi Immortal Venerable was close at hand, and the bright big eyes looked at him with a little puzzlement.

Qin Feng, who came back to his senses, said quietly: "Regarding this problem, I think I should be able to find a solution, and after I preach Daluo, I can put it into practice." ”

Qi Immortal Venerable was surprised and delighted: "Is this true? ”

If Qin Feng could really come up with an effective way to solve this eternal problem in the Taixu Starry Sky, then the Divine Maiden Palace would inevitably create more than one genuine saint in a short period of time, surpassing the Taixuan Supreme Sect to become the most powerful super force in one fell swoop.

At that time, those old antiques accepted his great favor, and maybe even the position of head of the sect could let him sit down.

Qin Feng nodded: "Of course, I won't make a promise without a certain certainty, but now is not the time, don't say it." ”

"Oh, okay."

Qi Qi Immortal Venerable nodded vigorously, his eyes became more and more intense when he looked at Qin Feng, and his thoughts, which were still hesitating, gradually became firm, as long as his path and great cause could be guaranteed, there was actually no need to care too much about anything.

"As for your Quasi-Saint Dao Fruit, it's actually not that difficult...... Take it! ”

Qin Feng took out a delicate and small dark gold pill bottle engraved with the texture of the Nine Dragons and Nine Phoenixes and handed it to her.

The Immortal Venerable took it suspiciously, the small Dan bottle weighed more than 10,000 jun, but with the cultivation of Da Luo Jin Xian, this weight was naturally nothing, and there was some inexplicable power of fate creation on the Dan bottle, and it was difficult for any Heavenly Secret Technique to detect its existence.

She tried to uncork the bottle, and a very rich and indescribable power of Hongmeng creation came to her face, majestic and endless.

The laws of the entire cave world were shaken, and a pill the size of a pigeon's egg, crystal clear, and faintly filled with countless nine-colored starlight clouds appeared from the mouth of the bottle, and the cold coercion even changed color of the Qi Immortal Venerable.

She gritted her teeth and grabbed the pill, and the unimaginable force of the shock came, almost making the pill fly out of her hand, startling her to run her mana again and again, dozens of imprisoning magical powers were sent out in an instant, and finally grasped this unheard-of pill and sent it into the lustrous and beautiful sandalwood mouth.

The pill struggled violently, and finally turned into a ball of pure innate Hongmeng Creation Essence and poured into her body, quickly fusing with the viscera meridians, and it was no longer just each other.

The eyes of the Immortal Venerable were slightly closed, and he began to concentrate on refining the terrifying medicinal power that was so strong and abundant that it was no different from a big world, and the ups and downs of his delicate body trembled slightly, sweating like pulp, and after a while, even the clothes on his body were soaked.

Qin Feng bowed slightly, fortunately, her own cultivation was strong enough, and if she was replaced by a slightly worse Da Luo Jin Immortal to take this elixir, it was possible to be directly supported to explode and die.

"That's it, I'll help you again!"

As he spoke, the wind and clouds surged in the cave world, and the endless immortal qi rolled and gathered, condensing into golden lotus flowers the size of bowls under his mind, each lotus contained the pure mana equivalent to that of an immortal, and it surrounded the Qi Immortal Venerable lightly, and then melted into her body and disappeared.

After seven days and seven nights, the Qi Qi Immortal Venerable finally finished his work, and the whole person was radiant, and there was a reborn change, which was the improvement of the level of life, as if the grass snake in the field turned into a dragon soaring in the sky, and the two could not be the same at all.

"This ...... And that's it? ”

Feeling the incredible vastness of power in her body, she still couldn't believe that she had been cultivating for many years, and she had never been able to enter the quasi-saint realm, just over?

Qin Feng said with a smile: "That's right, now you are already a genuine quasi-saint, and you can be on an equal footing with the Great Palace Master and your ancestor." ”

The beautiful eyes of the Immortal Zun appeared complicated, and his tone was melancholy: "I owe you a favor again, I really don't know how to pay it back now, you just say it, what do you need people to do?" ”

"I haven't thought about this yet, I'll talk about it later!"