[With a thought, Spiritual Energy surged forth...]
[You accurately controlled the temperature of the Li Fire Technique, sometimes high, sometimes low, bringing out the best medicinal properties of the ingredients within the Pill Furnace.]
[Thus, the refinement of a batch of Elixirs took a whole two hours...]
[Two hours later, your forehead was covered with fine beads of sweat, and with full concentration, both your Divine Sense and Spiritual Energy were greatly exhausted.]
[To ensure the perfection of this Alchemy session, your spirit and will were constantly tense.]
[However, thankfully, the process had already reached the final step, the Pill Formation stage!]
[Finally, when you slowly dissipated the Li Fire Technique and reverently opened the Pill Furnace...]
[A round and full Void Refinement Pill, emanating a fragrance peculiar to Elixirs, appeared before you.]
[Above the Void Refinement Pill was a small wisp of purple mist.]
[Your heart filled with joy!]
[Pill-formed Purple Mist, a hallmark of a top-notch Elixir!]
[And it was at this very moment that your understanding of the Void Refinement Pill finally reached the Mahayana Level!]
[You carefully took out the top-grade Void Refinement Pill and placed it in a jade box.]
[Afterward, mentally exhausted, you began to meditate and regulate your breath.]
[Now that the Void Refinement Pill was complete, you were clearly ready to attempt a breakthrough to the Return to Void Realm.]
[But considering your current state, it was obviously not the best time for a breakthrough.]
[You consumed some Spiritual Liquid and rested for several days, finally bringing your condition to its peak.]
[Thus, you prepared to begin your breakthrough to the Return to Void Realm!]
[You took out numerous Spiritual Liquids and Spirit Stones, constantly absorbing Spiritual Energy.]
[Several days later, you felt your body's Spiritual Energy had expanded to its limit, your Dantian and meridians filled with rich Spiritual Energy.]
[Yet you continued to compress it, knowing the more Spiritual Energy you absorbed now, the easier your breakthrough to the Return to Void Realm would be later on.]
[Eventually, you could feel the Spiritual Energy inside you reaching a critical value.]
[At that moment, you pushed your Divine Sense to the extreme!]
[Thus, after an unknown amount of time... your Divine Sense faintly perceived a special space.]
[You knew that was the Void Domain!]
[And to enter the Void Domain, you had yet to shatter the barrier before you.]
[Again and again, you tried, focusing your Divine Sense to a great degree.]
[Your Divine Sense was much stronger than a typical Divinity Transformation Stage Cultivator, and with your relentless effort, you eventually broke through the barrier.]
[You stepped into the Void Domain, and the barrier behind you quickly restored itself.]
[Inside the Void Domain, you saw a desolate expanse and felt a sense of solitude.]
[You knew that the Thunder of Void would soon descend, so you began preparing to welcome its baptism.]
[Clouds started to gather in the sky, and thunder roared somehow...]
[A white bolt of lightning struck directly towards your Divine Sense.]
[Even with your preparations, the pain that reached deep within your soul nearly made you unable to endure.]
[Your indomitable will came into play at this moment, and you survived the first thunder strike.]
[After a few breaths, your Divine Sense increased from 10,000 zhang to 15,000 zhang...]
[But you didn't let your guard down, as the Thunder of Void once again started to converge in the sky.]
[Thus... you withstood two more strikes of the Thunder of Void.]
[And at this moment, your Divine Sense had grown to 26,000 zhang!]
[Your eyes fixed solely on the dark clouds in the sky, and sure enough...]
[The fourth Thunder of Void began to gather!]
[At this moment, you still had half of the effects of the Void Refinement Pill left to manifest.]
[The Void Refinement Pill nourished your Divine Sense, continuously repairing the weariness of your Divine Sense.]
[Soon, the fourth Thunder of Void fell!]
[You clenched your teeth and endured, coupled with the effects of the Void Refinement Pill, you finally withstood this strike of lightning...]
[And in that moment, your Divine Sense experienced its final surge.]
[26,000 zhang... 28,000 zhang...]
[Eventually, 30,000 zhang!]
[Merely by enduring the baptism of the Thunder of Void, your Divine Sense strength had tripled in just half an hour!]
[At the same time, within the Spirit Field Cave Heaven... you felt an invisible shackle within break.]
[The total capacity of your Spiritual Energy storage tripled at that moment!]
[The Spiritual Energy you had accumulated was now proving useful; they rushed crazily into your Dantian, transforming into your own Spiritual Power...]
[The entire breakthrough process lasted a full three hours!]
[Compared to previous breakthroughs, this time stepping into the Return to Void Realm felt much easier.]
[Yet the growth of your power was the most significant!]
[The density of your Spiritual Power was three times greater than during the Great Perfection of Divinity Transformation!]
[If the original Spiritual Power inside you was like an endlessly flowing river, at this moment it was a raging torrential river!]
[Like a river rushing towards the sea... one day, it will gather into an ocean of Spiritual Power.]
[You successfully advanced to the first level of the Return to Void Realm!]
In the real world, Su Xing couldn't help but show joy on his face.
"Sure enough, it was necessary to refine a top-grade Void Refinement Pill!"
"Both my Divine Sense and Spiritual Power have tripled after the breakthrough!"
"Tsk tsk, the power of a Return to Void Realm Cultivator is truly terrifying!"
Su Xing was quite satisfied with this. For him, who was cultivating alone, the path of Cultivation required constant exploration.
What Su Xing could do was to make every step as perfect as possible.
In this way, he might have a chance to achieve Immortality...
Su Xing calmed the excitement in his heart and turned his gaze to the simulation panel.
[In the Void Domain, you prepare to carefully explore this space.]