The Immortal Physician's Transmigration: Miraculous Rejuvenation

After successfully exploring the desert ruins and destroying the source of the dark power, Ye Yuanchen and his companions realized that their current strength was insufficient to completely eliminate the threat of the dark forces. After careful consideration and extensive searching, they learned of a mysterious spiritual sea deep within the spirit realm, containing powerful and pure spiritual energy. If they could obtain the power of this spiritual sea, they would have a much better chance of defeating the dark forces.

So they embarked on their journey once more, traversing the mountains and treacherous peaks of the Spirit Realm, heading towards the Spirit Sea. Along the way, the scenery of the Spirit Realm was beautiful, but they had no time to appreciate it; their minds were solely focused on reaching the Spirit Sea as quickly as possible to obtain assistance.

Finally, they arrived at the shores of the Spirit Sea. The Spirit Sea was vast and boundless, its surface shimmering with multicolored light, a testament to the abundant spiritual energy surging within. However, the Spirit Sea was not without danger; enormous whirlpools of spiritual energy frequently rose within its waters, possessing immense tearing force capable of easily dragging any approaching object into the depths of the sea.

"This spiritual sea appears calm and beautiful, but it actually hides many secrets. We must be careful," Ye Yuanchen said solemnly as he gazed at the spiritual sea.

Mu Wanyue nodded slightly, the spirit whip in her hand shimmering as if responding to the spiritual energy fluctuations in the spiritual sea. "I wonder how to obtain the spiritual energy in this spiritual sea, and whether it can truly provide us with the powerful assistance we desire in fighting against the forces of darkness."

Lu Zixuan carefully observed the patterns of the spiritual energy vortexes on the beach. He discovered that the appearance of these vortexes was not random, but related to the spiritual energy tides deep within the spiritual sea. "I think we need to find the right time and follow the direction of the spiritual energy tides to safely enter the depths of the spiritual sea and explore its mysteries."

Bai Youruo played the Spirit Flute, its melody echoing along the shores of the Spirit Sea, as if engaging in a mysterious dialogue with it. "I hope the Spirit Sea can sense our resolve and grant us the power we need."

While waiting for the spiritual energy tide, they camped and rested on the shore of the Spiritual Sea, contemplating their actions once inside. Ye Yuanchen recalled fragments about the Spiritual Sea he had gleaned from ancient texts, attempting to find useful clues. Mu Wanyue, meanwhile, cultivated her immortal techniques to further enhance her strength and better prepare for the unknown dangers within the Spiritual Sea. Lu Zixuan continued studying the patterns of the spiritual energy vortexes, drawing various designs on the beach to simulate the changes in the spiritual energy tides. Bai Youruo immersed herself in cultivating the Spiritual Sound Immortal Technique, attempting to blend her flute music with the spiritual energy fluctuations of the Spiritual Sea, hoping to better utilize its power upon entering.

Finally, the spiritual energy tide arrived. The surface of the spiritual sea began to fluctuate violently, and the activity of the spiritual energy vortexes became more frequent. Ye Yuanchen and the others seized the opportunity, used their immortal techniques to form a spiritual energy shield around their bodies, and then carefully walked towards the depths of the spiritual sea.

Upon entering the Spirit Sea, they immediately felt immense pressure. The spiritual energy of the Spirit Sea surged forth like a tide, constantly impacting their spiritual energy shields. Ye Yuanchen took a deep breath, circulated his immortal techniques, and struggled to maintain the stability of his shield. Mu Wanyue, Lu Zixuan, and Bai Youruo also unleashed their immortal techniques, cooperating with each other to resist the pressure of the Spirit Sea.

As they ventured deeper into the Spirit Sea, the surrounding scenery became increasingly bizarre. Various enormous spiritual plants grew on the seabed, radiating a soft light. Their branches and leaves swayed gently, driven by spiritual energy, as if welcoming Ye Yuanchen and his companions. However, hidden among these spiritual plants were also some dangerous creatures of the Spirit Sea.

Suddenly, a group of spirit sea sharks swam towards them. These sharks were enormous, their bodies radiating a silvery light, their teeth incredibly sharp, gleaming coldly in the water. Upon seeing this, Ye Yuanchen immediately unleashed the "Spirit Realm Radiant Sun Soul-Shattering Technique," a golden blade of light slashing towards the sharks. However, these sharks were extremely agile in the spirit sea, easily dodging the attack and quickly launching a counterattack. They opened their blood-red mouths, spewing forth jets of spiritual energy. Wherever these jets struck, the spiritual energy fluctuated violently, and Ye Yuanchen and the others' shields were severely impacted.

Mu Wanyue wielded her spirit whip, which moved like a nimble dragon through the seawater, attempting to entangle the tails of the spirit sea sharks. However, the sharks' bodies seemed to be protected by a special spiritual energy membrane, and when the spirit whip struck it, it only splashed up a few silver water droplets.

Lu Zixuan quickly set up the next defensive formation, the "Spirit Sea Star Shield Formation." Once the formation was complete, shields of spiritual energy rose around them, blocking the attacks of the Spirit Sea sharks. At the same time, he set up attack runes within the formation, and spiritual energy arrows rained down on the shark swarm.

Bai Youruo played her spirit flute, and the flute's notes transformed into sonic blades that propagated through the seawater, slicing through the souls of the spirit sea sharks. Under the attack of the sonic waves, the sharks' movements became sluggish, and the accuracy of their attacks was greatly reduced.

Taking advantage of the opportunity, Ye Yuanchen observed the movement patterns of the spirit sea sharks. He discovered that although these sharks were fast and powerful, there were gaps in their coordination. He seized the moment and unleashed his "Spiritual Light Shield-Piercing Thrust," a slender yet sharp beam of spiritual energy shooting from his hand, accurately piercing through the gaps in the sharks' coordination and striking one of them in a vital spot. The shark let out a painful roar, its body slowly sinking, transforming into a ball of silver spiritual energy that dissipated into the seawater.

Seeing their companion injured, the other sharks became even more frenzied. Ignoring their own casualties, they continued their fierce attacks on Ye Yuanchen and his companions. During the intense battle, Mu Wanyue discovered that the eyes of the Spirit Sea sharks were their weak point. Whenever they attacked, their eyes would briefly flash, revealing a slight opening.

"Attack their eyes!" Mu Wanyue shouted.

Upon hearing this, everyone immediately focused their attacks on the eyes of the spirit sea sharks. With their combined efforts, they successfully repelled the group of spirit sea creatures.

Continuing their journey, they arrived at a spirit island deep within the Spirit Sea. The island was shrouded in a dense mist of spiritual energy, rich in spiritual power but also making visibility extremely difficult. Ye Yuanchen and the others cautiously ascended the island, where they discovered an ancient spirit temple.

The gates of the Spirit Hall were tightly shut, covered with various mysterious runes and patterns. Ye Yuanchen stepped forward to study these runes and discovered that they were closely related to the fluctuations of spiritual energy in his spiritual sea. After some thought, he decided to try using the spiritual energy of his spiritual sea to activate these runes, thereby opening the gates of the Spirit Hall.

He guided the spiritual energy from his spiritual sea into the runes, and as the energy flowed in, the runes gradually lit up, emitting a dazzling light. The gates of the Spirit Palace also slowly opened, and a powerful and pure spiritual energy rushed out.

They entered the spirit hall, which contained a vast source of spiritual energy. The source surged with multicolored spiritual energy, which seemed alive, leaping and churning within. Ye Yuanchen and the others sensed the immense power contained within the source; they knew this was the spiritual sea power they had been searching for.

However, obtaining the power of the Spirit Sea is no easy task. Powerful restrictions are placed around the source of spiritual energy to prevent its misuse. Ye Yuanchen and the others must pass the tests of these restrictions to truly receive the blessing of the Spirit Sea's power.

They began attempting to break the restriction. Ye Yuanchen used the principles of immortal medical arts, transforming spiritual energy into silver needles to quickly prick small holes in the restriction, trying to find a weakness. Mu Wanyue gently touched the restriction with her spiritual whip, sensing the fluctuations of spiritual energy within it, providing assistance to Ye Yuanchen. Lu Zixuan studied the array structure of the restriction, attempting to find a way to break it from the perspective of the array. Bai Youruo played her spiritual flute, the notes transforming into threads of spiritual energy that wrapped around the restriction, searching for a gap to cut into.

After a period of arduous effort, they finally succeeded in breaking the restriction. Ye Yuanchen and the others walked to the source of spiritual energy, reaching out to touch the spiritual energy within. A powerful surge of spiritual energy flowed into their bodies, greatly cleansing and elevating their physical and spiritual well-being.

Ye Yuanchen's cultivation level has made further breakthroughs, and his understanding of the integration of cultivation and medicine has reached a whole new level. He is able to use the power of his spiritual sea more freely, combining it with his immortal medical techniques to create even more powerful healing and attack methods.

With the enhancement of the spiritual sea's power, Mu Wanyue's spirit whip became even more agile and powerful. She could easily manipulate the spiritual energy of the spiritual sea with the whip, transforming it into various forms, such as dragons and birds, to attack and defend against enemies.

After Lu Zixuan infused his array formations with the power of the spiritual sea, they became even more complex and sophisticated. He was able to set up larger-scale and more powerful array formations, which could not only play a powerful role in battle, but also modify and utilize the surrounding environment.

Nourished by the power of the spiritual sea, Bai Youruo's spiritual sonic magic underwent a qualitative leap. Her flute music could travel farther, her sonic blades were sharper, and they could inflict more powerful impact and damage on the enemy's soul.

With the blessing of the Spirit Sea's power, Ye Yuanchen and the others felt their confidence soar. They knew that with this powerful force, they had taken another solid step forward in their fight against the forces of darkness. They left Spirit Island, preparing to return to the cultivation world and the mortal realm, to pass on the Spirit Sea's power to more people and work together to protect world peace.