Traveling through the Immortal Cultivation World: I Use Solar Energy to Cultivate

In the ever-changing and crisis-ridden Baiyun City, the atmosphere on the city wall is so heavy that it seems like water can be squeezed out.

Chen Fei stood proudly in the center of the city wall like a towering mountain. His resolute face looked even more stern in the whistling wind, and his deep eyes were fixed on the group of monsters outside the formation that were constantly attacking like surging waves.

On his left, Huang Youcai and Chen Jun stood like two door gods, guarding him majestically.

The guards all had serious expressions, concentrating on performing the spells. Their hands danced rapidly in the air, their fingertips flashing with various colors of light, and they chanted something.

Magnificent and powerful spells were like bright meteors, dragging long tails of light, and rushing towards the ferocious monsters outside the city. The explosion of each spell was accompanied by the roar and screams of the monsters. For a moment, the light and smoke outside the city were intertwined, and the battle situation was extremely tragic.

On Chen Fei's right stood a cultivator in the middle stage of foundation building with a sad face and a frown on his brow. He was Li Lei, an inner disciple of the Four Seas Merchant Alliance.

It was just an ordinary experience. He just happened to pass by Baiyun City and wanted to take a break here to relax his tired body and mind. However, he never expected that the gears of fate would suddenly turn at this moment. A sudden tide of beasts trapped him mercilessly on the brink of life and death.

As a disciple of the Four Seas Merchant Alliance, he was fully aware of the responsibilities and reputation he carried. In this public place, with everyone watching him, the thought of running away, even if it only flashed through his mind, was enough to humiliate him and ruin his reputation.

Therefore, he could only suppress his inner fear and anxiety and stay here.

Chen Fei and Li Lei, the two foundation-building cultivators, did not attack the numerous Qi-refining monsters below that were as numerous as ants.

Their hearts are as clear as a mirror, and they know their mission and responsibilities clearly.

In this cruel battlefield, preserving strength is the key to dealing with crises.

They are like cheetahs hiding in the dark, quietly waiting for the best opportunity. Once the stronger and more troublesome foundation-building monsters attack the city, they will strike as fast as an arrow and deliver a fatal blow.

This beast tide was like a nightmare, suddenly descending upon Baiyun City without any warning.

The outer city of Baiyun City does not charge rent due to the lack of protection from formations. Most of the people living here are mortals who are powerless and those who are new to the path of cultivation and have weak strength in the early stages of Qi Refining.

The beast tide came with great force, like a surging black tide, instantly submerging this peaceful place.

Most people had no time to react at all. Amidst the screams of terror and the roars of monsters, their lives were ruthlessly crushed like fragile ants.

In just the brief moment when the beast tide first arose, thousands of mortal lives came to an abrupt end, and dozens of Qi Refining cultivators also unfortunately perished in this catastrophe.

The smell of death filled the air, pungent and despairing.

The survivors, shrouded in the shadow of death, fled towards the inner city in panic.

At this critical moment, Huang Youcai quickly took out the secondary formation flag left by Wang Bin, and with his familiarity with the formation and years of experience, he successfully activated the formation.

Now, this crucial battle flag has fallen into Chen Fei's hands. It is like a key to protect Baiyun City, holding the life and death of everyone in the city.

In Baiyun City, those cultivators below the late Qi Refining Stage, although their cultivation is still shallow and seems insignificant in the face of such a powerful beast tide, they are also useful.

They were arranged in an orderly manner to various key positions in the city, ready to input spiritual power with all their strength to maintain the normal operation of the formation when the spiritual power of the formation was insufficient.

After all, with their level of cultivation, the power of their spells would be too limited if they stood outside the city wall and fired outwards, like an ant trying to shake a tree, and it would be difficult to cause any substantial damage to the monsters.

At this moment, the safety of the entire Baiyun City depends entirely on this formation, and the energy supply of the formation depends on the precious secondary spiritual vein in the city.

This secondary spiritual vein is like a huge energy source buried deep underground, continuously supplying spiritual power to the formation, supporting the thin protective light shield that is related to the life and death of the entire city.

Everyone knew at this moment that the only thing they could do was to silently wait for rescue in this endless suffering.

They must do their utmost to protect the safety of the formation, because this is their only hope of survival.

Once the formation is broken, what awaits them will be the tragic fate of being ruthlessly devoured by monsters. The entire Baiyun City will become a bloody Shura field, and countless lives will disappear in an instant, leaving only broken limbs and endless despair.

Even Wang Bin's four fellow Taoists did not receive any special treatment at this critical moment.

Chen Fei's gaze passed over the city wall and looked at the low-level monsters outside that were stacked like a tide, densely packed, and constantly and frantically attacking the formation. His brows were tightly furrowed into the shape of a "chuan" character, and his heart was full of helplessness and anxiety.

He knew very well that this was a common tactic used by monsters to attack cities. These low-level monsters, even those that had not yet awakened their intelligence, were nothing more than cannon fodder that could be used at will in the eyes of high-level monsters.

They were driven to the front of the formation in large numbers with the purpose of consuming the energy of the formation and the spiritual power of the monks on the city wall.

The reproductive capacity of these low-level monsters is amazing, just like weeds, they will spring back to life in the spring breeze.

It is for this reason that every few decades, the high-level monsters hiding deep in the Monster Mountain Range will carefully plan a beast tide to invade the human towns around the Monster Mountain Range.

For them, this can be said to kill two birds with one stone. It can not only effectively weaken the power of human monks, but also consume a large number of low-level monsters just right.

Otherwise, the forests in the Monster Mountain Range would sooner or later be eaten up by these low-level monsters like locusts.

The top leaders of both sides seemed to have reached a subtle tacit understanding over the long years, but this time the beast tide outbreak seemed a little unusual, as if a huge rock was thrown into a calm lake, breaking the original rules.

Nearly twenty foundation-building monsters gathered majestically on a towering mountain outside Baiyun City. They were of various shapes, including a tiger several feet long and ferocious. Its sharp claws gleamed coldly in the sunlight, as if they could easily tear through anything.

There was a huge, winding python, its cold scales like hard armor, its tongue flicking in and out of its mouth from time to time, emitting a chilling breath;

There is also a wolf demon with a slender figure and fierce eyes. Its green eyes are like two points of light in the darkness, revealing its bloodthirsty nature.

And the fat and big-eared pig demon who looks clumsy but is actually ferocious.

Among this group of monsters, the leaders are the Blue Flame Bird and the Red Fox Fox Seven.

The Blue Flame Bird was eager for revenge. If the Red Fox had not tried hard to stop it, with its hot temper, it would have been unable to suppress its inner impulse and would have rushed towards the formation to attack regardless of everything, instead of just watching from below with resentment like it was now.

Until the red fox patiently explained to it in detail about the beast tide, and told it that the second-level formation of Baiyun City was extremely powerful. Even if the foundation-building monster beast took action personally, it would cost a great price to break it in a short time.

Moreover, the monsters outside the formation can only passively attack the formation, while the cultivators inside the formation can flexibly attack the monsters outside. With one side gaining strength while the other loses strength, a rash attack will undoubtedly lead to self-destruction.

The Blue Flame Bird had also witnessed Chen Fei's powerful methods and knew that he was no ordinary person, so it did not dare to take risks easily.

Moreover, when it first witnessed the horrific scene of human limbs and blood all over the ground in the outer city, most of the anger in its heart disappeared.

It had been living deep in the Monster Mountain Range, where there were traces of humans, but those humans were all slaves of the monsters, living a miserable life at the mercy of others.

Although there are occasional cases of demons devouring humans, it has never personally experienced such a large-scale, bloody and cruel scene of human death.

No wonder these humans attacked its wife for no reason today. Both humans and demons are on each other's menus. It is so difficult to live in peace with each other.

Alas! But now that things have come to this, as a member of the demon race, it struggled briefly between racial justice and personal feelings, but ultimately chose to stand on the side of the demon race and continue to participate in the siege.