Tie Zhan said truthfully: "The Xuanjie is of the highest grade." ”

Hearing this answer, Qin Yu's complexion softened a lot, fortunately, it was just a high-grade Iron Battle Breaking Mirror.

If it was a low-grade grade, the people of the Murong family only needed to search the Iron Mountain City one by one with the Broken Void Mirror, and they would soon be exposed.

Right now, the city gate is blocked, and there are less than five known Ning Dan Realm powerhouses in the city, the city lord of Iron Mountain City, the two elders of the Murong family guarding here, and the president and vice president of the Duobao Chamber of Commerce.

Coupled with the thousands of city guards in the city, as well as the sixth-order city protection soul pattern array, it was simply unrealistic for them to want to force their way out of the city.

"Uncle, what should we do now. ”

Everyone was worried about their situation, and with Yang Yuerui's inquiry, everyone couldn't help but look at Qin Yu.

"I can't think of anything about it yet. Qin Yu shook his head and said, "Let's stay in Iron Mountain City for a while, and then think of a way slowly." ”

Qin Yu was also very helpless, and in the end, when he was forced to do so, he would choose to rush out of the city.

Now I can only stabilize it for the time being, and take one step at a time.

After a while, they found an inn in an inconspicuous street in the middle of the city, and stayed for the time being.

In the inn, in the guest room where Qin Yu was temporarily staying, jars of fourth-order fire-type demon beast essence blood were taken out and piled up in the room.

"It's time to break through. ”

Looking at the jars of demon beast essence blood, feeling the sea of qi in his body that was full of qi, Qin Yu sighed slightly.

At present, their situation is very bad, the news of their entry into Iron Mountain City has been exposed, the city gate has been blocked, and a large number of city guards and warriors of the Duobao Chamber of Commerce are wantonly searching for their whereabouts in the city.

Once they are discovered, they may face a big war at any time.

Moreover, Qin Yu was sure that after the two Murong family powerhouses guarding Tieshan City learned that they had entered the city, they would definitely ask for help from the Murong family powerhouses in the Quartet through the communication tool.

There was a steady stream of Murong family powerhouses rushing towards Iron Mountain City, and the longer they delayed in the city, the more unfavorable their situation became.

Thankfully, no one in Iron Mountain has been able to identify them yet.

And Li Kuo, the only one who can recognize their identities and has the innate purple star spirit pupil, is probably not able to recover in a short time due to the fact that Qin Yu kicked his eggs.

It was not easy to find out the four of them in this huge Iron Mountain City.

Anyway, you can't get out of the city now, so try to get the maximum strength improvement in the shortest possible time.

It has been a period of time since the triple precipitation of the Transformation Yuan Realm stabilized its foundation.

Qin Yu's sea of qi was already about to be saturated, and his physical strength, physical strength, and Yuan Force purity had all reached the limit that a Terran martial artist could reach when he was transforming into a Yuan Realm.

If you want to break into the fourfold transformation realm, for Qin Yu, it is just a matter of course.

"Goo~Lu~Lu!~"

Jars of fourth-order fire-type demon beast essence blood were poured into Qin Yu's mouth, and the thick smell of blood spread in Qin Yu's taste buds.

Wisps of fire-based demonic qi absorbed from the blood of the demon beast spirit followed the operation of the Ten Thousand Demon Divine Technique, forming an intricate route around the main veins of the nine great martial artists in the meridians of the whole body.

After completing an incomparably complex Zhou Tian cycle, those fire-based demonic qi had been refined to be extremely pure, condensed into a liquid droplet-shaped phantom flame yuan force and incorporated into the sea of qi.

In just half an hour, Qin Yu had already refined more than ten jars of fourth-order fire-type demon beast essence blood, and refined it into about a hundred drops of Ghost Flame Yuan Force, and his Qi Sea had finally reached a saturated state, and he could no longer hold half of the Yuan Force.

"Give me a breakthrough!"

Stopping the devouring of the essence blood of the fire-type demon beast, Qin Yu let out a thunderous roar in his heart.

The saturated Spectral Flame Yuan Force in the Qi Sea suddenly surged, and instantly swept out from the Qi Sea, as if it had turned into a demon wolf burning with a dark blue fire flame and rushed all over his body.

Airplanes!~

The fourfold small realm obstacles of the Huayuan Realm, under the impact of this thick accumulation, were like a thin film that was poked and broken.

Bursts of ghostly flame light bloomed on the surface of Qin Yu's body, humming and trembling on its own like a psychic.

His flesh and blood, meridians, and qi sea are constantly strengthening, condensing, and expanding as his cultivation realm improves.

After about half an hour passed, Qin Yu suddenly stopped the operation of the exercises, opened his eyes, and two elite eyes bloomed in his eyes, and the spirit of the whole person was also shocked.

"Stepping into the fourfold realm of the Transformation Yuan Realm, my combat power has increased by about two percent. ”

"The size of the Qi Sea has also been expanded, and it can hold about three hundred more drops of Ghost Flame Yuan Force Water Droplets. ”

There weren't too many mood swings of euphoria, and this kind of natural breakthrough had long been expected by him.

Slowly stood up, and put the fire demon beast essence blood that had been taken out earlier and had not been used up into the storage ring.

Looking at the early sky, the brilliance in the storage ring flashed again, and pieces of palm-sized yuan stones overflowing with colorful spiritual light were taken out.

With his left hand, he grabbed a spirit stone in his hand and took out a soul pattern carving knife.

The soul power poured out from the Heavenly Spirit Cave and was injected into the soul pattern carving knife, and with the soul power as ink, the spirit pattern of the debut path was engraved on the spirit stone.

"In the battle of life and death, the other party will not give him the time to arrange the Heavenly Demon Blood Pattern Array and the Soul Yuan Heaven Attracting Array at all. ”

"Then I will process these array materials in advance, and when the time comes, I only need to quickly arrange the array and draw the lines of the array, and I can use them immediately. ”

Qin Yu's hands kept moving, carving a series of tedious and complex spirit patterns on these yuan stones.

Yang Yuerui and Luo Tian had limited strength, and when they encountered slightly stronger martial artists, they couldn't buy much time for Qin Yu at all.

After a battle with Murong Hong in the Poison King's Mausoleum, Qin Yu understood more deeply that not at any time, there would be time to draw the Heavenly Demon Blood Pattern Array and the Soul Source Heavenly Array Array.

He can only use his own methods to save the time of casting double formations and speed up the speed of casting formations.

Dealing with these array materials in advance would allow Qin Yu to cast the Heavenly Demon Blood Pattern Array and the Soul Source Heaven Attracting Array in the shortest possible time.

In the inn, in addition to Qin Yu, Yang Yuerui, Luo Tian, and Sun Qiaoya were all in their respective rooms, and the users had little time left to prepare for the upcoming hard battle with the Murong family and the Duobao Chamber of Commerce.

Before you know it, time flies by, and a full moon has hung in the night sky.

Qin Yu shook his arm, which was already sore, put the Yuan Stone that had been processed into the storage ring, and lay down on the bed, only then did he begin to comprehend the mysteries that had been engraved in his mind the medical holy scriptures.

In this tense situation, I don't want to waste a minute or a second.

This book was first published on Kanshu.com