After entering the Cloud Tower Demon Palace, Leng Shiqi could see nothing but black mist and thick demonic energy. This kind of environment was very suitable for Leng Shiqi, as it was somewhat similar to the Underworld.
"Such pure demonic energy," said Delta Aurigae.
Leng Shiqi noticed that they were in a small courtyard. There were obvious traces of destruction around them, and they were all new. "It seems like this place has been ransacked. Let's go look elsewhere."
The two approached the courtyard door. Just as they were about to leave, Leng Shiqi's footsteps suddenly stopped!
"What's wrong? Did you find something?" asked Delta Aurigae curiously.
Leng Shiqi did not answer directly. Instead, his expression became a little strange, because the black mark on the spirit crystal in his body suddenly trembled slightly!
He looked around and did not find anything special. There were only some black grasses around his feet. They looked a little withered and lifeless.
Leng Shiqi picked up one of the grasses. The black mark in his body absorbed a wisp of energy from the grasses as if it was breathing.
Just this little bit of energy was enough to increase Leng Shiqi's spiritual energy to a visible level!
He roughly calculated that this grasses was equivalent to two or three days of hard work!
This did not sound like a lot, but there was a large patch of grasses around his feet!
"That's strange," muttered Leng Shiqi in surprise and joy.
After entering Void Scar, he had obtained some demonic materials, such as the Weeping Soul Demon Bamboo he obtained from killing the Green Giant Python for the first time.
However, no matter what kind of treasures he obtained before, the black mark did not react. Now, this inconspicuous grasses were reacting?
Three months ago, after Leng Shiqi stole the body of the Tuoba ancestor from the Tuoba Kingdom, he had also triggered the black mark, causing his cultivation to skyrocket.
At that time, he guessed that the black mark might have the magical ability to absorb demonic energy. Unfortunately, the black mark did not do anything after that.
From this point, it was clear that these grasses were not ordinary!
Moreover, it was clear that this place had already been searched, but no one had pulled out the grass. It seemed that the previous people had also made a mistake.
"That's a good deal for me."
Leng Shiqi secretly rejoiced. He collected all the grass and counted them carefully. There were about two to three hundred of them!
He estimated that if he absorbed all the magic in it, it would be enough for him to break through to the sixth level of Gang Spirit Realm, or even more!
Even if he had to leave Void Scar Sky right now, he would still be satisfied.
Leng Shiqi said to Delta Aurigae, "These grasses are of some use to me, but they don't seem to have any other value."
Delta Aurigae rolled her eyes at him. "What? Are you afraid that I'll steal your grass?"
Leng Shiqi knew that he could not win against Delta Aurigae, so he simply used his Supercilious Eyes to investigate. Unfortunately, the Yunlou Demon Palace was full of formations, and the range of his Supercilious Eyes was limited. He could only vaguely see the general direction of some spiritual aura.
This situation was within his expectations. He identified the direction and said, "Let's go to the left. It's best not to run into those princes."
"Now Lei Haoran and the other two princes must be searching for the Heavenly Thunderfire Pearl with all their strength. Originally, there were only three of them, but now we are the fourth party. If we are discovered, it will be a big problem." Delta Aurigae agreed.
"Let's go."
Then the two walked out of the courtyard and came to a long corridor. There was a door at every distance. This seemed to be the place where the disciples of the Yunlou Demon Palace lived.
They did not miss any place and went into each courtyard one after another. However, the people who came in before had already been searched. They could even see traces of those people in a hurry.
To Leng Shiqi's joy, there were more or less some black grass in each courtyard. But what made him hate was that the people before had unintentionally destroyed some of them!
To Leng Shiqi, these small grasses were all cultivation bases!
In about a quarter of an hour, the two of them quickly looked through all the courtyards. Other than Leng Shiqi's grass, which was more than a thousand, they didn't find anything else.
They had no choice but to walk out of the long corridor. Suddenly, the space in front of them opened up. There were six wide paths scattered in several directions. Leng Shiqi pointed at a path and said, "No one has walked this path before. Let's go take a look."
Delta Aurigae naturally had no objection. But before they walked far, a demon shadow suddenly appeared and pounced on Leng Shiqi!
The aura was very strong, comparable to the late stage of Gang Spirit Realm!
Leng Shiqi snorted and pinched the Buddha's seal. Suddenly, the Buddha's light shone brightly, and purifying lotuses appeared as if they could purify all the evil in the world.
Before the demon shadow could get close to Leng Shiqi, most of its demonic Qi evaporated in an instant. It also let out a painful howl!
Leng Shiqi turned around and saw a half-human, half-beast monster with Demonic Qi all over its body charging over without any regard for its own safety.
"You're courting death."
Leng Shiqi changed his seal. The Buddha's lotus flowed layer by layer, and a faint golden flame rose above the lotus.
As soon as the flame appeared, the demon screamed in horror!
Whether it was the Buddha's light or the golden dragon flame, they were both heaven suppressing demonic arts. Under the combination of the two, even if Leng Shiqi did not use any real spiritual techniques, the demon was on the verge of death in the blink of an eye.
Leng Shiqi gently waved his hand, and a Buddhist lotus tainted with Pure Gold Earth Dragon Flames descended, directly melting the demonic creature!
Those who entered Void Scar Sky were all spirit cultivators of Gang Spirit Realm, but there were not many of them in the late stage of Gang Spirit Realm.
And this level of demon was definitely comparable to the late stage of Gang Spirit Realm in terms of combat power. If other spirit cultivators encountered it, they would be in danger of losing their lives.
But in front of Leng Shiqi, the demon was obliterated before it could get close!
Delta Aurigae also cultivated demonic arts. She frowned and retreated the moment Leng Shiqi attacked. When she saw that Leng Shiqi killed the demon so easily, she could not help but show a touch of surprise.
She knew that Leng Shiqi was very strong. Perhaps he had the strength of the late stage of Gang Spirit Realm, but the strength that Leng Shiqi showed was still a little beyond her expectations.
Leng Shiqi also frowned slightly at this time, because he did not absorb the demon's soul after it died, which meant that the demon did not have a soul!
Everything in the world, whether it was human, demon, or demon, was actually a living thing. How could it not have a soul?
Leng Shiqi noticed that there seemed to be a wisp of black gas in the place where the demon disappeared.
He quickly put away the Buddha's light and golden dragon flame and walked forward. He found that there was indeed a wisp of black gas as thin as hair swaying with the wind, as if it would completely dissipate at any time.
Leng Shiqi's expression became dignified. The fact that this thing could still exist in front of the Buddha's light and golden dragon flame showed that it was unusual.
He reached out and touched the black gas. In an instant, the black gas was also absorbed by the black mark on the spirit crystal, and Leng Shiqi's cultivation also increased significantly!