The rebirth of the medical warrior, sweeping across the ages

Deep in the secret realm of Xinghai, it was like a chaotic ocean, surging like a tide, and the breath of darkness spread like thick ink, swallowing up all the light. Ding Zhihua stood on the edge of this darkness, tightly holding the jade slip in his hand. Although his steps were steady, his heart was surging like a storm. He knew that he was about to step into a world full of unknowns and dangers, a secret realm that could make his life or death uncertain.

"Ding Zhihua, do you think you can explore the mysteries of this secret realm of the starry sea by yourself?" Deep in the cave, a cold and strange voice echoed, as if it came from the underworld, carrying endless coldness and murderous intent.

Ding Zhihua paused, a trace of vigilance flashed in his eyes. He looked up and saw a black shadow slowly walking out from the depths of the cave, like a king in the dark, emitting a terrifying aura. This black shadow was the dark overlord in the Star Sea Secret Realm - Zhang Wufa.

Zhang Wufa's eyes were filled with murderous intent. He stared at Ding Zhihua coldly, as if he wanted to eat him alive. "Hand over the jade slip and the Eternal Divine Needle, and I can consider giving you a quick death." His voice was cold and ruthless, like a curse from hell.

Ding Zhihua's heart trembled, but he did not retreat. He knew that he could not easily hand over the jade slip and the Eternal Divine Needle, otherwise not only would he die, but the entire Xinghai Secret Realm would also fall into the control of the dark forces. He took a deep breath, grasped the sword tightly, and prepared to face this life-and-death battle.

"Zhang Wufa, do you think you can win?" Ding Zhihua sneered, and rushed towards Zhang Wufa. The long sword was unsheathed, and the sword energy was running wild, and he rushed towards Zhang Wufa with a fierce killing intent.

Zhang Wufa dodged Ding Zhihua's fatal blow with a flash of his body. His body was strange and his moves were fierce, moving through the darkness like a ghost. The two of them fought back and forth, with swords flying everywhere, and every confrontation was as shocking as thunder.

Just as the two were fighting fiercely, a strong wave suddenly came from the depths of the cave. This wave surged like a wave, shaking the entire Xinghai Secret Realm. Ding Zhihua's heart moved, knowing that this was a certain power hidden in the Xinghai Secret Realm that was about to awaken. He was delighted and decided to use this power to defeat Zhang Wufa.

He dodged Zhang Wufa's fatal blow with a flash of his body. At the same time, he swung the long sword in his hand fiercely, and a powerful sword energy flew towards the depths of the cave. Wherever the sword energy passed, the space seemed to be torn apart, revealing a huge black hole.

"Boom boom" a loud noise was heard, and a huge crack suddenly appeared in the depths of the cave. A powerful energy surged out of the crack, instantly enveloping Zhang Wufa. Zhang Wufa screamed, and his body was violently shaken away by the energy, hitting the cave wall heavily. He fell to the ground, spitting blood from his mouth, and was obviously seriously injured.

Ding Zhihua took the opportunity to step forward and stabbed Zhang Wufa's throat with a sword. However, at this moment, Zhang Wufa suddenly looked up at Ding Zhihua, with a flash of madness in his eyes. He slapped his palm fiercely, and a black gas attacked Ding Zhihua. This black gas was strange and powerful, carrying endless evil and destructive power, as if it wanted to swallow Ding Zhihua whole.

Ding Zhihua was startled and dodged quickly. However, the black energy followed him closely. He turned quickly and swung his sword, trying to cut off the black energy. However, no matter how hard he tried, the black energy always followed him closely, like a thorn in his flesh. It was difficult to get rid of it.

Ding Zhihua knew that he had to get rid of Zhang Wufa as soon as possible, otherwise the consequences would be disastrous. He took a deep breath and concentrated all his strength on the sword. Then, he swung the sword fiercely, and a dazzling sword light slashed towards Zhang Wufa.

"Bang--" A loud noise was heard, and Zhang Wufa's body turned into nothingness in the sword light. However, the black gas did not dissipate, but became even thicker. It hovered in the air, making strange laughter, as if mocking Ding Zhihua's powerlessness.

Ding Zhihua's heart sank. He knew that this black air was not left by Zhang Wufa, but some kind of evil force hidden in the Xinghai Secret Realm. He must find a way to eliminate it as soon as possible, otherwise the entire Xinghai Secret Realm will fall into darkness.

At this moment, a strange light suddenly came from the crack deep in the cave. The light was so bright and dazzling that it illuminated the entire Xinghai Secret Realm. Ding Zhihua's heart moved, knowing that this was a sign that the treasure hidden in the Xinghai Secret Realm was about to appear. He struggled to stand up and prepared to face the next challenge.

However, just as he was about to step into the crack, a black shadow suddenly rushed out of the crack and rushed towards Ding Zhihua. The black shadow was extremely fast and arrived in front of Ding Zhihua in the blink of an eye. Ding Zhihua was startled and hurriedly waved his sword to block it. However, the black shadow seemed to be able to penetrate everything and directly passed through Ding Zhihua's sword and hit his chest.

Ding Zhihua groaned, flew backwards, and hit a huge rock heavily. He felt a sharp pain, as if his internal organs were shattered. He struggled to stand up and looked up, only to see the black shadow standing in front of him.

The shadow was wearing a black robe, a black hat, and a black mask on his face, revealing only a pair of eyes that flashed with cold light. He looked at Ding Zhihua coldly, as if he was looking at a dead person. "Do you think you can escape? The treasure of the Star Sea Secret Realm can only be enjoyed by me alone!" His voice was cold and ruthless, with endless greed and arrogance.

Ding Zhihua's heart sank. He knew he had encountered a stronger enemy. However, he did not give up. He took a deep breath and concentrated all his strength on the sword. Then, he swung the sword fiercely and slashed at the black shadow.

The two started a fierce battle again. The sword energy was everywhere, the energy was overflowing, darkness and light were intertwined, forming a thrilling scene. However, no matter how hard Ding Zhihua tried, he could not defeat the black shadow. The black shadow seemed to have endless power, and no matter how much damage it suffered, it could recover quickly.

Just when Ding Zhihua felt desperate, a strong wave suddenly came from the depths of the cave. This wave was more violent than before, as if it was going to tear the entire Xinghai Secret Realm apart. Ding Zhihua's heart moved, knowing that this was a sign that some power hidden in the Xinghai Secret Realm was about to fully awaken.

He took a deep breath and concentrated all his strength on the sword. Then, he swung the sword fiercely and slashed towards the depths of the cave. A dazzling sword light cut through the darkness and rushed straight into the sky. Wherever the sword light passed, all the darkness was dispelled, revealing a huge ball of light suspended in the air.

The light ball emitted a brilliant light, illuminating the entire Star Sea Secret Realm. Ding Zhihua felt a powerful force coming from the light ball and instantly poured into his body. He felt as if he had been reborn, and all the injuries on his body were recovering rapidly.

At this moment, the black shadow suddenly let out a shrill scream, and its figure gradually dissipated in the light of the light ball. In the end, only a black cloak was left floating on the ground. Ding Zhihua walked forward, picked up the cloak, and found a black token hidden inside - it was the token of the Star Sea Secret Realm!

He knew that he had successfully defeated the Dark Overlord and the mysterious black shadow in the Star Sea Secret Realm, and obtained the qualification to enter the depths of the Star Sea Secret Realm to search for treasures! However, he did not let down his guard - because he knew that the real challenge was still to come...