I transmigrated to a chaotic world and became the sole player.

On the shores of Yunmengze Lake, a secluded courtyard nestled among bamboo groves was so tranquil it seemed isolated from the world. Only the rustling of bamboo leaves in the wind and the occasional clear cry of a spirit bird broke the silence. Lu Zhao sat cross-legged in the quiet room, surrounded by a pale gray mist. This mist was not water vapor, but a strange phenomenon formed by the natural flow of pure, extinguishing spiritual energy on his body. With each breath he took, the mist rose and fell slightly, carrying a peculiar and unsettling rhythm.

Half a month has passed since Lu Zhao returned from the secret realm. During this time, Lu Zhao has stayed indoors, cultivating peacefully in this secluded courtyard with Elder Yun's tacit approval and protection.

The "Purifying Soul Pill" truly lived up to its reputation as a precious elixir bestowed by Elder Yun. Its medicinal power was pure and gentle, possessing remarkable effects on stabilizing the soul and purifying spiritual energy. Combined with the nourishment of the "Spiritual Spring Water of Spirit Cloud Lake," Lu Zhao not only completely stabilized his cultivation at the peak of the sixth level of Qi Refining, but also further refined, purified, and controlled the slightly impure and violent annihilation power within his body, which had become somewhat chaotic due to inheritance and tempering by the earth fire. Now, he could control this annihilation spiritual power relatively freely, using it for attack, defense, and even to assist in cultivation, greatly reducing the risk of backlash. The gray dragon-shaped mark between his brows also seemed to have become more "docile," temporarily stabilizing its balance with the "Demon Lord's Mark."

His Qi and Blood Power at Lv7 of the "Dragon's Sleep" technique became increasingly robust, faintly forming a layer of almost invisible dragon scale phantoms beneath his skin, greatly enhancing his defense and restorative abilities to an astonishing degree. His Spirit Refining Technique at Lv7 further boosted his control over his own state, his perception of his surroundings, and his ability to process and deduce complex information, far surpassing others of his level. He even attempted to begin cultivating the [Soul-Taming] and [Soul Refining Technique] techniques from the "Nine Nether Soul Control Technique." Although progress was slow, his resistance to and understanding of soul attacks deepened considerably.

After stabilizing his cultivation, Lu Zhao did not rush to break through to the seventh level of Qi Refining. He knew that the transition from the sixth to the seventh level of Qi Refining was the threshold between the middle and late stages of Qi Refining, requiring more accumulation and a deeper understanding of "Qi". Instead, he devoted some of his energy to the "Cloud Sea Elixir Scripture (Fragment)".

The art of alchemy is vast and profound. Although this alchemical text is only a fragment and mainly records formulas for alchemy below the third rank and the essentials of basic alchemy, its profound content, exquisite techniques, and deep explanations of medicinal properties and pharmacology still left Lu Zhao in awe, as if a completely new door had been opened for him. The formula for the "Five Elements Foundation Building Pill" recorded within it made his heart race. This pill could greatly increase the success rate of Foundation Building and balance the five elements, solidifying the foundation; its value was immeasurable. There were also "Soul Cleansing Pill," "Jade Marrow Pill," and "Life-Creating Pill," all of which were rare elixirs that greatly benefited cultivators in the Qi Refining and Foundation Building stages.

"If I could learn the art of alchemy, not only would I have no worries about my cultivation resources, but I could also use it to make connections, earn a lot of contribution points, and even... gain a higher status and more influence within the sect." Lu Zhao was well aware of the transcendent status of alchemists in the cultivation world. He began to study alchemical texts with great eagerness, memorizing the properties of medicinal herbs, their combinations, the control of heat, and the techniques for condensing pills. Although he didn't yet have a furnace or materials for practice, the accumulation of theory was crucial.

Besides cultivating and studying alchemical texts, Lu Zhao also carefully inquired about news from the outside world through acquaintances such as Hou San and Wang Tie, as well as the miscellaneous disciples of Yunmengze.

The turmoil surrounding the return from the secret realm has not completely subsided. The sect's investigation into the "blood sacrifice" incident is clearly proceeding intensively in secret. It is said that the Enforcement Hall and the forces of certain inner sect elders are making frequent moves, seemingly investigating the origins of the black-robed man and the details of the secret realm. The dark gold scroll handed over by Lu Zhao seems to have provided a crucial clue, but its specific contents are kept under extremely high secrecy, unknown to ordinary disciples.

The only surviving petite female disciple of the "Azure Edge Squad" was reportedly under strict protection and questioned multiple times by the Enforcement Hall. The deaths of Senior Brother Chen and the others caused some discussion within the sect, but it was quickly suppressed, clearly because the sect did not want to cause panic among ordinary disciples.

Li Mu and his group seemed to have kept a low profile after they came out, but Lu Zhao could sense that their hostility and prying eyes towards him hadn't disappeared. On the contrary, they had become even more greedy and wary because of his "gains" and breakthrough in cultivation in the secret realm. They seemed to be waiting for an opportunity.

What concerned Lu Zhao most was that he vaguely heard rumors that the sect's higher-ups seemed to be planning a targeted operation aimed at the "evil forces" that had infiltrated the secret realm, as well as... certain forces hidden within or outside the sect that might be related to the "blood sacrifice." The timing, scale, and specific objectives of the operation were kept strictly confidential, but a sense of impending doom had already begun to spread among the sect's upper echelons and some well-informed disciples.

"It seems the sect is getting serious," Lu Zhao thought to himself. This was both an opportunity and a risk for him. If he could perform well in this operation, he might gain greater trust and more resources from the sect. But he could also be drawn into a larger vortex and face more direct threats.

On this day, Lu Zhao was in his quiet room, attempting to simulate the refining process of the "Five Elements Foundation Building Pill" with his mental power, deducing several key changes in the heat. Suddenly, the "Demon Lord's Mark" between his brows, which had been dormant, suddenly pulsated with an extremely intense, even painful and angry, feeling without warning!

"Ugh!" Lu Zhao groaned, feeling as if he had been pricked by a needle in his brain. His vision went black, and the simulated alchemy process was instantly interrupted. The shock came and went quickly, but the lingering coldness, the eeriness, and the strange feeling of being "watched" and "locked on" by a distant being made his hair stand on end and sent a chill down his spine.

"What's going on? The Demon Lord's mark... why is it suddenly acting strangely?" Lu Zhao's expression changed slightly. He immediately activated the Spirit Refining Technique and the Spirit Condensation Method from the Nine Netherworld Annihilation Scripture to suppress and calm the fluctuations of the mark with all his might, while carefully sensing it at the same time.

The throbbing of the mark had subsided, but Lu Zhao could sense that something deep within the mark had been "touched," resonating for a fleeting, extremely faint moment with a being of the same origin in the far distance. The source of that resonance was filled with savagery, evil, and a madness and desire akin to that of a wounded beast.

"Is it... another fragment of the Soul Devouring Demon Lord's soul? Or... someone or something related to him has appeared nearby? Or... is some kind of ritual or action related to him being carried out?" Lu Zhao felt a chill run down his spine. The Soul Devouring Demon Lord's fragment in Qingfeng Town had been suppressed, but judging from the information from the "Nether Tomb" skeleton's soul shadow and the Nine Nether Evil Dragon's inheritance, this ancient demon lord clearly had other fragments or beings corrupted by his power scattered throughout the area.

"Could it be... that the sect's upcoming operation targets forces related to the 'Soul Devouring Demon Lord'? That's why it triggered this mark between my brows?" Lu Zhao speculated. This wasn't impossible. Behind the blood sacrifice, the "Soul Devouring Demon Lord" or his subordinate forces could very well be at play.

"We must be careful. This mark is a hidden danger. It can be suppressed under normal circumstances, but if we get close to something of the same origin, or if its main body makes any move, it is very likely to be sensed or even triggered." Lu Zhao felt a sense of urgency. He needed to find a way to completely control, or even remove, this mark as soon as possible. There might be relevant information in the Nine Nether Dragon's inheritance, but with his current cultivation and understanding, he was not yet able to access it.

He stood up, walked to the window, and looked towards the depths of Yunmeng Marsh, towards the island in the middle of the lake where Elder Yun was. After hesitating for a moment, he took out a communication jade talisman and sent a short message to Elder Yun, reporting the unusual tremor of the "Demon Lord's Mark" just now (he omitted the specific details, only saying that the "strange energy in his body" had caused discomfort due to unknown influence), and subtly inquired whether the sect would have any major operations in the near future, and whether he should make some preparations.

A moment later, Elder Yun's reply arrived, concise and to the point: "Remain in seclusion and do not leave. Come to see me on the island in the middle of the lake in three days."

Three days later? Lu Zhao's heart skipped a beat. It seemed that the sect was indeed about to make a big move, and Elder Yun seemed to intend for him to participate, or... had something important to tell him.

"A storm is brewing..." Lu Zhao took a deep breath, suppressing the distracting thoughts in his mind. He stopped thinking about alchemy and deduction, and instead began to focus on adjusting his own state, checking his talismans, magical artifacts, and elixir reserves, and repeatedly refining and practicing the combat techniques he currently possessed—the improved Five Elements Talisman Array, the Pseudo-Nirvana Finger, the Touch of Deathly Silence, the Decaying Spirit Domain (prototype), the Profound Yin Soul-Slaying Needle, and the combination of the [Flowing Cloud Step] and the [Return to the Void Breath Concealment Technique].

He needs to be in top condition for the meeting three days from now, and... the storm that may follow.

Just as Lu Zhao was making his preparations, deep within the Qingyun Dao Sect, in one of the most spiritually rich and heavily guarded mountain caves, several figures with auras as vast as the sea were gathering together. If Lu Zhao were here, he would definitely recognize several of them—Elder Yun, Elder Tie Xing of the Enforcement Hall, and several powerful inner sect elders who were usually elusive and rarely seen. Even... seated at the head of the table was the illusory figure of an old man in gray robes, whose aura was obscure and who seemed to blend into the surrounding space—a wisp of divine thought from the Supreme Elder who had once appeared at the sect gate!

"...Based on the information deciphered from the 'Warning Scroll' and multiple investigations, the force that infiltrated the secret realm with the intention of sacrificing blood to destroy the seal of the 'Soul-Devouring Netherworld' is deeply connected with the remnants of the ancient 'Nine Nether Path' and the 'Blood Fiend Sect,' which has been rampant in the surrounding area in recent years. Behind them, there is likely the shadow of the remnants of the 'Soul-Devouring Demon Lord'." A purple-robed elder with a stern face and a solemn aura (not Tie Xing) reported in a deep voice.

"Their choice of the Cloud Sea Secret Realm is clearly aimed at the remnant soul of the 'Nine Netherworld Evil Dragon' suppressed in the 'Soul Devouring Prison,' and... possibly a wisp of the 'Soul Devouring Demon Lord's' soul that may be associated with it. Releasing such a ferocious creature would bring endless calamity," added another elder with white hair and a youthful face, but whose eyes were as sharp as swords.

"In the secret realm, a disciple discovered and briefly damaged a key array node, delaying the blood sacrifice, but failed to stop it. The person in charge is highly skilled and acts in secrecy. Although they have temporarily retreated, they will not give up. We must take the initiative and uproot them before they prepare for the next blood sacrifice or collude with other forces!" Elder Tie Xing's tone was firm and resolute, filled with a ruthless and murderous intent.

"According to reports from our undercover agents, one of their key strongholds may be located deep within the Blackwater Swamp on the southeastern border of our sect, bordering the 'Ten Thousand Beasts Mountain Range.' The environment there is complex, easy to defend and difficult to attack, and there may be evil cultivators at the late Foundation Establishment stage or even the Pseudo-Core Formation stage stationed there." Elder Yun's cold voice rang out, and a map outlined with spiritual energy appeared in her hand, pointing to an area marked by gray-black mist.

"Blackwater Swamp...they certainly know how to choose a location." The illusory figure of the Supreme Elder on the main seat spoke slowly, his voice indifferent yet carrying an undeniable authority. "Now that it's been identified, there's no need to hesitate. Mobilize the elite forces and sweep through the stronghold with lightning speed. Yun'er, Tie Xing, you two will lead this matter, with the Inner Sect's Enforcement Hall and War Hall cooperating. You can deploy a unit of the 'Azure Cloud Guard.' Strive for complete annihilation, leaving no future troubles. If there are any items suspected to be related to the 'Soul Devouring Demon Lord' or the 'Nine Netherworld Evil Dragon,' handle them with care and bring them back to the sect."

"We will obey the Supreme Lord's decree!" the crowd responded in unison.

"Furthermore," the Supreme Elder's gaze seemed to pierce through the void, looking towards the direction of Yunmengze, "that little fellow named Lu Zhao... he seems to be deeply involved in this secret realm. His aura is unusual, perhaps related to 'Nine Netherworlds.' Yun girl, keep a close eye on him. This time, you can let him accompany you on this mission for training, firstly to observe, and secondly... perhaps he can play an unexpected role. But you must ensure his safety; this boy... might be a 'variable.'"

A glint of light flashed in Elder Yun's beautiful eyes as she lowered her head and said, "This disciple understands."

As the meeting concluded, orders were swiftly issued. The Qingyun Dao Sect, which had been quiet for so long, began to operate quietly, like a war machine wound up tightly. Elite disciples were recalled, resources were mobilized, and subtle yet powerful auras appeared deep within the sect.

A purge targeting evil forces, potentially involving ancient secrets, is about to begin. Lu Zhao, too, is swept along by this invisible tide, drawn to the edge of the storm.

Three days later, on the island in the middle of the lake, at the bamboo hut.

Lu Zhao stood respectfully before Elder Yun.

"The sect has decided to eradicate the evil forces that have infiltrated the secret realm. One of their key strongholds is located in the Blackwater Swamp." Elder Yun cut to the chase, his cold gaze landing on Lu Zhao. "Are you willing to accompany us?"