The Five Qi Dynasty Yuan Secret Technique, plus the Qianyuan Recreation Pill has a three-percent advanced chance, and the two-percent advanced chance of Taixu Returning Dan, and the two-percent advanced probability of the two of them refining the Void, simply adding up literally, at least more than seventy percent.

This is still not counting the bonus of the two people's exercises, whether it is Fang Huairan's "Taibai Sword Technique" or Zhou Tong's "Zixiao Xuanzhen Sword Technique", as a top-level exercise, the strong mana cultivated is somewhat beneficial for advancement.

In addition, there are also two people whose thinking skills have reached the thirteenth level, and the alchemy technique has also been small, plus the second and third yuan infants, all of them are added together, so that the two of them have enough confidence in advanced refining void.

However, the two of them did not immediately stop the secret technique of suspending the sympathy of qi and machine, but based on the experience of the previous advanced one-piece relaxation and the way of civil and martial arts, they let go of their minds and went to the Feihong Defense Zone to play.

Along the way, the two of them lowered their cultivation to the level of the late Yuan Infant period, and visited the no-man's land outside the various cities in the Feihong Defense Zone, because there was no activity of the monks, these places basically maintained their original appearance, which may be a little dangerous for ordinary people, but for the monks, there were no concerns about this.

Fang Huairan and Zhou Tong played all the way and relaxed all the way, although they did not enter various cities, they also saw the styles of establishing cities in various nether realms, which opened their eyes a lot.

Ten years have passed since this game, and the mood of the two has completely calmed down, and they have gradually forgotten about the previous wars and expeditions.

Fang Huairan and Zhou Tong both felt that their mood was okay, so they directly entered a city built by a nether monk, took the teleportation array that went directly to Feihong City, and returned to Feihong City.

When they arrived in Feihong City, the two of them did not rush to return to the Frost Leaf Villa, but followed Qiu Yuebai's instructions before they visited him before advancing.

After inquiring with the monk of Yu Linjun's office in Zhanghua Palace, he learned that Qiu Yuebai happened to be in his elder's residence in Changle Palace, so the two went straight to Changle Palace.

A day later, Fang Huairan and Zhou Tong left Changle Palace with a happy face, drove the retreat, and returned directly to the Frost Leaf Villa.

Back in the villa, Fang Huairan and Zhou Tong sorted out the elixirs to be used for advancement, and then exchanged the advanced precautions that Qiu Yuebai said.

Compared with Jiang Ziliu and his wife, Qiu Yuebai's explanation is more strategic, but Jiang Ziliu's and his wife's explanation is more detailed, after all, one is about to cultivate to Mahayana, and the other is just advanced.

After discussing about it, the two of them left the villa, opened the ban on the villa, and flew towards a remote place that the two had chosen before.

In fact, the two of them can also advance in Luojia Mountain or Frost Leaf Cave Mansion, but considering that there are two or even three times to hook the aura of heaven and earth when they advance to the next level, the momentum is too loud and not conducive to the low-key style of the two.

That remote place is a basin with a large area, not close to the Feihong Twelve Spirit Mountains, and is already close to the junction of the Feihong Defense Zone and the Yellow Emperor Realm, to a certain extent, it belongs to the two areas, and there is no big city nearby, and the surrounding mountains can also play a role in blocking exploration.

In such a good place, the reason why there is no city is mainly because there is no large spiritual vein nearby, of course, the spiritual vein can be traction, and there is also a little reason because this place is located at the junction of the two realms, if the two clans of the human and demon can't hold Feihong City and retreat to the Yellow Emperor realm, this may be the battlefield where the enemy and us are fighting.

After all, the real junction of the two realms is also a dangerous place, which is conducive to the Terrans to open up the defense line, and this basin on the periphery of the defense line is the first to bear the brunt of the natural battlefield.

Fang Huairan and Zhou Tong had reconnoitred that within a radius of hundreds of thousands of miles, except for some uncivilized demon beasts, there was no trace of the monks of the demon race, which was just suitable for the two of them to advance here.

As for the fact that the basin is not strong enough because there is no spiritual vein, it has no effect on the monk's advancement, after all, the spiritual energy of heaven and earth absorbed by the monk when he advanced is extracted from the surrounding environment, and having a spiritual vein is nothing more than that the spiritual energy of heaven and earth is thicker and faster;

After arriving in the basin, Fang Huairan and Zhou Tong arranged several forbidden formations together, using the cultivation of the late stage of the two gods as the presiding formation, even if the cultivators of the refining period came to attack, they could resist for a while.

After arranging the formation, the two rested for a while, and according to the previous practice, Fang Huairan took the initiative to ask himself to be the first to advance, so that if he encountered an unexpected situation, he could also give Zhou Tong a wake-up call.

Although Zhou Tong was a little worried, he still nodded in agreement, and after many years of husband and wife, there is no need to say those polite thanks.

Fang Huairan stopped the secret technique of suppressing the sympathy of qi and machine, and began to slowly touch the bottleneck of the refining period, and in a blink of an eye, a year had passed, and on this day, Zhou Tong, who was sitting cross-legged on a boulder on the edge of the big array and closing his eyes to recuperate, suddenly opened his eyes, and his beautiful eyes stared at the surroundings tightly.

I saw that the surrounding heaven and earth aura attracted each other, and they gathered together at a very fast speed, and in the blink of an eye, they could see the surrounding five-colored aura full of fluorescent and shining lights.

Looking into the distance, Zhou Tong found that within the range of his sight, the aura of heaven and earth gathered together and became a point of aura light, and he sensed it with a secret technique, at least the aura of heaven and earth within a radius of thousands of miles was mobilized.

Looking at the extent to which the aura is mobilized, there should be no problem with the first step of the impact bottleneck this time! Zhou Tong couldn't help but think in his heart.

There are more and more aura light points, until a certain critical value, the aura light points also begin to attract and converge with each other, forming wisps of aura glow.

The aura light point has become the aura glow, and the good-looking style is different from the previous aura light spot, which is another kind of beauty full of lines.

As with the previous advancements, the aura glow converged to a certain extent, and the glow also began to converge together, forming a cloud of aura in pairs.

Not long after the formation of the colorful aura cloud, a terrifying suction suddenly came from the sky above Fang Huairan's head, and the suction was so strong that even Zhou Tong, who was several miles away, couldn't stand.

A look of surprise flashed on his face, and Zhou Tong compared it in his heart, it was worthy of the advanced refining of the gods, and the suction power was much stronger than the previous few advanced suctions!

The aura cloud rushed towards the top of Fang Huairan's head, and for a while, there was a loud rumbling sound, the wind surged, and the protective formation light shield arranged by the two of them was also lit up from time to time by impact.

The wind stopped for a while, the thunder was quiet, and Zhou Tong saw a huge five-color aura light ball with a diameter of more than twenty miles appear above Fang Huairan's head.

The spirit balloon was so big that Zhou Tong felt that he couldn't see the edge with the naked eye, and even dyed his vision into five colors in the sky.

Zhou Tong pouted, and the completely irrelevant idea of 'is the layout of the protective formation is small' suddenly popped up in his heart.