Blood Sacrifice To Millions Of Zombies, I Will Be A Demon Cultivator In The Apocalypse

Chapter 13 Demon Flame

Dealing with the hidden dangers in this underground garage and obtaining three hundred-year-old green ghosts means that a large amount of spiritual stone resources has been collected, easing the financial crisis. Zheng Yi breathed a sigh of relief and was in a very good mood.

After all, he had little confidence before this.

But at the same time, facing three green ghosts that were slightly equivalent to the sixth level of cultivation, he still felt somewhat uneasy.

However, the process was full of dangers and surprises, which further proved the restraining effect of the Law Weapon of the Soul Devouring Sect on ghosts. He successfully suppressed the three green ghosts into the Soul Assimilating Banner, and the result was quite perfect.

Swinging the Soul Assimilating Banner to collect a group of fierce ghosts, the Black Fiend Technique in his body automatically circulated and connected with the Soul Assimilating Banner, nurturing the lost ghost energy.

The temperature in the underground garage suddenly increased significantly, becoming pleasantly cool in summer and warm in winter, no longer the bone-chilling cold it was before.

This attack made Zheng Yi have a clear understanding of his current strength.

Although he had spent nearly twenty years in the Mysterious Void City Immortal Domain, he had always been mingling among the lower-level Independent Cultivators and had not received systematic cultivation in cultivation.

Now it seems that the gap between orthodox Immortal Gate disciples and Independent Cultivators is indeed indescribable.

Even a small sect like the Soul Devouring Sect has its unique methods and Law Weapons passed down to outer disciples.

Of course, on the other hand, Zheng Yi also understands that the main reason for his rapid rise in strength is the fact that the Doomsday World is simply a paradise for cultivators.

In this kind of Sacred Land for cultivation, any cultivator can rapidly improve their strength almost like cheating, just like him.

However, because of the confidence gained from the improvement in strength, his inner self has become calm and peaceful, returning to a state of tranquility.

This is the confidence brought to him by cultivation.

Although the techniques in the Dayi Immortal Realm far surpass this Doomsday World, it must be admitted that this world is full of strangeness. Even in a simple underground garage, there were unexpectedly three hundred-year-old green ghosts, which was truly beyond expectations.

It must be admitted that even in this Doomsday World, one must always remain vigilant and not relax their guard just because of the abundance of cultivation resources.

Zheng Yi found a clean room and moved in.

In this Doomsday World, there are ruins everywhere, but the highly developed technological civilization is still preserved. Various tall buildings are lined up, but unfortunately, they are now covered in dust, deserted, and have become a dead zone.

In the living room of the room, Zheng Yi released the Soul Assimilating Banner and ordered the main soul, the red-clothed female ghost, to lead a team of Soul Assimilating Banner ghosts to guard the room and ensure its safety.

A thick black mist emerged from the Soul Assimilating Banner, completely enveloping the entire room, as if it had isolated two worlds.

Only then did Zheng Yi sit down cross-legged with peace of mind and began to operate the "Black Fiend Technique" to restore the spiritual power consumed earlier.

Soon, a black mist covered his body, and from the outside, only a thick black mist could be seen, completely obscuring Zheng Yi's figure hidden within.

After about half an hour, he had fully recovered to his best condition. Instead of leaving in a hurry, he continued to operate the "Black Fiend Technique" and waved the Soul Assimilating Banner. A green ghost, bound all over with chains of Fiend Qi, was brought in front of him.

Seemingly understanding its fate, the green ghost struggled violently, and the chains on its body made a 'clattering' sound.

Unfortunately, most of the power of this ghost had been consumed in the previous battle, and then it was suppressed by the Soul Assimilating Banner in a special Yin Qi space, unable to absorb ghost energy to recover itself, but instead consuming the last trace of ghost energy.

This green ghost was now at its last gasp, like a lamb to the slaughter, completely powerless in Zheng Yi's hands.

Without further ado, he directly operated the route of the "Black Fiend Technique" in his body, and at the same time, extended his right palm, forming it into a claw shape, and fiercely grabbed the top of the head of this hundred-year-old ghost.

Half of the green Fiend Qi in his body surged out, triggering the original energy inside the green ghost's body, and the two merged.

A semi-green Fiend Qi surged out again, directly attaching to the chains transformed by the Black Fiend, and the seemingly indestructible surface of the chains burned with a strange greenish-gray flame.

The cold greenish-gray flame burned the body of the hundred-year-old ghost, quickly covering its entire body.

The green ghost kept rolling and howling, trying to extinguish the burning flames, but the greenish-gray flames not only could not be extinguished by the ghost energy on its body, but instead acted as an accelerant, making the burning more intense.

In just a few breaths, the body of the green ghost turned into ashes, leaving only a lump of sticky green substance.

"Is this the legendary green soul essence?!"

"It seems to contain a very pure soul energy, which is said to be a high-level material for refining Law Weapons and can also be directly refined, which is of great benefit to Qi Refining cultivators..."

Zheng Yi did not dare to devour the green ghost directly as he did with the fierce ghosts and resentful spirits at the ghost school.

After all, those resentful spirits at the ghost school were generally not very powerful, except for the Ghost King, the red-clothed female ghost, most of them were only at the first or second level of Qi Refining.

While the green ghost had a hundred years of cultivation, it was equivalent to a sixth level Qi Refining creature.

Although it could only be considered a lonely ghost, without practicing genuine Ghost Dao secret techniques, it was catalyzed rapidly and had inherent deficiencies, but three green ghosts united could confront a Qi Refining seventh level cultivator.

Fortunately, Zheng Yi took advantage from the beginning and deliberately manipulated the Soul Assimilating Banner to disperse the three green ghosts, cutting off their connection with each other.

If the three hundred-year-old green ghosts joined forces to resist, even a Qi Refining seventh level cultivator would have a hard time dealing with them.

The greatest benefit of these hundred-year-old green ghosts was the green soul essence refined from their ghost bodies.

Zheng Yi was now fully focused on refining it, completely burning away the impurities on the surface of the ghost body and finally condensing the lump of green sticky substance left behind, which was the so-called green soul essence.

His Black Fiend Technique was currently in a state of transformation from the dark Fiend Qi to the green Fiend Qi, and this hundred-year-old green ghost happened to lend him a helping hand.

With the essence left by the green ghost, the greenish-gray Fiend Qi emanating from Zheng Yi's body gradually transformed into a deeper green color.

Before devouring the green ghost, the Black Fiend Qi had undergone a transformation after fusing and refining nine resentful spirits and evil ghosts, evolving into the dark Fiend Qi.

Later, at the ghost school, he refined a large number of ghosts, transforming the dark Fiend Qi into more than fifty percent green Fiend Qi.

Then, while killing zombies on the streets of Luo City, when resentful spirits attacked, the green Fiend Qi in Zheng Yi's body had already transformed into more than seventy percent.

And now, after devouring the essence left by the green ghost, the greenish-gray Fiend Qi on Zheng Yi's body unexpectedly turned into a green flame.

Zheng Yi opened his palm, and a green flame burned, without the crackling sound of an explosion or the unbearable high temperature, but with a bone-chilling coldness.

(End of this chapter)