The rebirth of the medical warrior, sweeping across the ages

Under the night sky, in the cracked space, the sparks of battle were like falling stars, and every blow shook this chaotic space. Ding Zhihua and Yang Aihong, the two guardians, their figures were more determined and dazzling under the light of the magic needle, as if they had become the only light in this darkness.

"Aihong, do you feel it? The magic needle is calling us." Ding Zhihua's voice was filled with unprecedented determination and expectation. His eyes penetrated the darkness in front of him and looked directly at the slowly rotating eternal magic needle. On the magic needle, ancient and mysterious runes flowed, each of which contained the purest power in the universe. At this moment, they all seemed to be responding to Ding Zhihua's call.

Yang Aihong nodded, her sword light became more fierce, and every swing was accompanied by the tremor of space. "Zhihua, we must not only protect this power, but also the peace and justice behind it." Her words were full of power, which was the persistence of faith and hope for the future.

Just as the two were about to head for the divine needle again, the mysterious power suddenly surged, and a huge hole seemed to be torn open in the depths of the cracked space, and the breath that gushed out was palpitating. The vague figure gradually became clear, revealing an ancient and majestic posture. It was surrounded by a power that transcended good and evil, light and darkness, as if it was part of the universe itself.

"I am the shadow of the universe, sleeping for eternity, and was awakened today by the divine needle." The figure spoke slowly, and its voice echoed in the cracked sky like thunder, shaking people's minds. Its eyes swept over Ding Zhihua and Yang Aihong, and finally stopped at Zhang Wufa, with a playful smile on its lips, "Zhang Wufa, you are quite ambitious, and you dare to try to get involved in the power of the universe."

Zhang Wufa's face was gloomy. He didn't expect this force to be so strong, and he didn't expect it to appear at this time. But he didn't back down. Instead, he laughed even crazier: "So what if it's the shadow of the universe? Today, I will prove that even the universe itself can't stop me!"

After saying this, Zhang Wufa's body was once again filled with black energy, and he seemed to merge with the darkness, his strength doubled. However, facing the shadow of the universe, his strength seemed so small, as if an ant was challenging a dragon.

The Shadow of the Universe did not act immediately. It just quietly observed everything, as if evaluating the value of every participant. "Ding Zhihua, Yang Aihong, although you are guardians, your strength is still insufficient. However, your determination and faith are pure, which is precious." Its voice was full of praise, but also revealed unquestionable majesty. "The magic needle chose you, Ding Zhihua, this is your destiny and your responsibility."

Hearing this, Ding Zhihua was filled with an inexplicable excitement and sense of responsibility. He knew that he was not only responsible for protecting the Divine Needle, but also for protecting the peace and justice of the entire universe. "Shadow of the Universe, I am willing to take on this responsibility. No matter how difficult the road ahead is, I will move forward courageously."

Yang Aihong also held the sword tightly, with a determined look in her eyes. "Zhihua, let's do this together." Her words were simple and powerful, but they were enough to make Ding Zhihua feel endless strength and support.

At this moment, the Eternal Divine Needle suddenly burst out with unprecedented light. It seemed to sense Ding Zhihua's determination and Yang Aihong's support, and began to actively integrate into Ding Zhihua's body. A warm and powerful force instantly filled Ding Zhihua's body, and his cultivation level advanced by leaps and bounds at this moment, as if he had crossed several realms.

"Ah——" Ding Zhihua howled to the sky, his figure becoming taller and taller in the light, with an air of dominating the world. He felt unprecedented power and freedom, which belonged to the guardian and the universe.

Seeing this, Yang Aihong was also overwhelmed with emotion. She knew that at this moment, Ding Zhihua was no longer just a warrior or a doctor, but a true guardian, the guardian of the universe. She followed closely behind him, her sword gleaming like a dragon, fighting side by side with Ding Zhihua to face the upcoming challenge together.

Zhang Wufa's face changed drastically when he saw this. He never expected that Ding Zhihua could integrate the power of the magic needle so easily. He roared and attacked again, but this time, his attack seemed so powerless and ridiculous in front of Ding Zhihua.

"Zhang Wufa, your ambition ends here!" Ding Zhihua's voice sounded like thunder, and he gently waved his hand, dissolving Zhang Wufa's attack into nothingness. Then, he flashed and instantly appeared in front of Zhang Wufa, punching out, shattering the space.

Zhang Wufa felt an irresistible force rushing towards him. He tried his best to resist, but was still forced to retreat again and again, spitting blood. He looked at Ding Zhihua in disbelief, his eyes full of reluctance and despair.

"No! This is impossible! How could I lose to you!" Zhang Wufa roared, but his voice was quickly drowned out by the storm in the sky.

However, the battle did not end there. The existence of the Shadow of the Universe reminded everyone that this battle was far more complicated and dangerous than they had imagined. It slowly took a step forward, and the aura around it surged again, as if it was going to swallow up the entire Rift.

“Ding Zhihua, Yang Aihong, your test has just begun.” The voice of the Shadow of the Universe echoed in the cracked sky, carrying an inexplicable sense of oppression. “Although the power of the divine needle is strong, the real test lies in how you use this power and whether you are willing to sacrifice everything for the peace and justice of the universe.”

Ding Zhihua and Yang Aihong looked at each other and saw determination in each other's eyes. They knew that this battle was not only for the power of the magic needle, but also for protecting the beliefs and ideals in their hearts.

"Shadow of the Universe, we are ready." Ding Zhihua's voice was firm and powerful. He held Yang Aihong's hand tightly, stood shoulder to shoulder with her, and faced the upcoming unknown challenges together.

In the cracked sky, the situation is changing, and a more thrilling battle is about to begin. The appearance of the Eternal God Needle and the fusion of Ding Zhihua not only changed the fate of the two of them, but also foreshadowed the coming of a new era of the universe. In this era, justice and evil, light and darkness will start an unprecedented contest and collision; and Ding Zhihua and Yang Aihong, as guardians, will work hand in hand to write their own legendary chapters.

As the Shadow of the Universe slowly approaches and the battle escalates again, every inch of space in the cracked sky seems to be ignited by the flames of war. Can Ding Zhihua and Yang Aihong win this fateful duel? How will they use the power of the magic needle to fight against the terrifying pressure of the Shadow of the Universe? And what is the real purpose behind the mysterious power? Will it become a new threat to the universe?

What is even more exciting is that the true power of the Eternal Needle has not yet been fully revealed. When Ding Zhihua fully masters this power, how will he rewrite the pattern of the universe? Will new strong men emerge to compete with him for this power? And will the dark forces such as Zhang Wufa take this opportunity to make a comeback? Do they have more terrible conspiracies and plans hidden?

All of this will be revealed one by one in the following stories. Their hearts will continue to tremble and resonate with the ups and downs of the plot; they will feel unprecedented pleasure and shock in the thrilling, surprising, exciting and intense experience.