Chapter 64: Irreversible

Tang Yun gritted his teeth, enduring the pain of his divine sense being torn apart, desperately maintaining his last bit of clarity.

"Hahaha... give up, you humble ants..."

The cold voice sounded again, filled with mockery and disdain. "'Taixu Return to Zero' is irreversible, you... are destined to be erased..."

"Bullshit!" Tang Yun roared, his scarlet eyes staring fixedly at the code core. "Even if I die, I will drag you to hell with me!"

He crazily mobilized the remaining Chaotic Medical Qi in his body, like a moth to a flame, rushing toward the "Taixu Return to Zero" code core again.

"Overestimating your own abilities..." The cold voice carried a hint of playfulness. The code core shone brightly, and an even more terrifying repulsive force erupted, instantly crushing Tang Yun's Chaotic Medical Qi.

Tang Yun's body flew backward like a kite with a broken string, crashing heavily to the ground, fresh blood spraying out.

"Tang Yun!" Lin Xiyue exclaimed, hurriedly rushing to Tang Yun's side, tears streaming down. "Are you okay? Don't scare me..."

Tang Yun struggled to open his eyes, looking at Lin Xiyue's anxious face, and smiled weakly: "I... I'm fine..."

"It's this time, and you're still acting tough!" Lin Xiyue cried, her voice choking. "What... what should we do..."

Tang Yun did not speak, just stared fixedly at the code core, his eyes flickering with crazy light.

He knew he had no way back.

Either he succeeded in rewriting the "Taixu Return to Zero" code and saved the entire universe.

Or he and the entire universe would be completely erased by "Taixu Return to Zero."

"Fight!" Tang Yun roared in his heart, and a sense of determination surged in his heart.

He slowly raised his right hand, and in his palm, a ball of Chaotic Medical Qi slowly condensed, emitting a dazzling light.

"Xiyue... help me..." Tang Yun looked at Lin Xiyue, his eyes filled with determination.

Lin Xiyue was stunned for a moment, then understood what Tang Yun meant.

She took a deep breath, placed her hand on Tang Yun's palm, and injected her Chaotic Medical Qi into it.

The two streams of Chaotic Medical Qi fused together, emitting an even more brilliant light, illuminating the entire ocean of code.

A flash of brilliance crossed Tang Yun's eyes, and he pushed the Chaotic Medical Qi in his hand toward the code core abruptly.

"Boom!"

With a loud explosion, the ocean of code shook violently, and countless code chains shattered like spider webs.

"No! This is impossible!" The cold voice was filled with terror and despair.

However, it was already too late.

Tang Yun's Chaotic Medical Qi, like a flood beast, crazily impacted the code core, completely swallowing it.

The code core began to collapse...

Just then, Tang Yun suddenly felt a powerful suction force coming from the code core, sucking him in.

"Tang Yun!" Lin Xiyue exclaimed, wanting to grab Tang Yun, but grabbed nothing.

"Welcome to... my world..." An aged and sinister voice sounded in Tang Yun's ear...

Tang Yun's consciousness seemed to fall into a bottomless abyss, surrounded by a chaotic stream of code, sweeping him up like a violent galaxy vortex.

A harsh electric current sound exploded in his ears, like millions of sharp insects gnawing at his nerves.

"My world? Heh, playing ghosts!" Tang Yun spat, his Chaotic Medical Qi resisting the erosion of the code turbulence.

"Young man, don't be so hot-tempered."

The aged voice sounded again, carrying a hint of playfulness. "You broke into the core of the gene source code; this is my domain."

The code storm gradually subsided, and a blurry figure condensed before Tang Yun, gradually revealing an old man wearing ancient robes, with white hair and beard, a withered face, but eyes flickering with daunting brilliance.

"First-generation Medicine King?" Tang Yun narrowed his eyes, his tone cold. 【64-

"It is indeed this old man." The elder stroked his beard, a strange smile appearing on his face. "To think that after tens of thousands of years, someone would still be able to awaken the Taixu Origin and come here."

"Cut the crap and hand over the 'Return to Zero Key'!" Tang Yun could not be bothered to waste words with him and went straight to the point.

The elder laughed heartily, his laughter filled with disdain: "Who do you think you are? You are worthy of ordering me?"

"You won't hand it over? Then don't blame me for being impolite!" A cold light flashed in Tang Yun's eyes, and his Chaos Medical Qi pierced toward the elder like a drawn sword.

"Overestimating your own strength!" The elder snorted coldly and flicked his sleeve; a code barrier appeared instantly, blocking Tang Yun's attack.

"You want to challenge me with just this little bit of skill?" The elder's face was full of mockery. "I am the first-generation Medicine King, the creator of the gene code!"

At the same time, in the reality world, Lin Xiyue was anxiously guarding Tang Yun's physical body, while the Taixu Medicine Cauldron emitted a soft light, enveloping her within it.

Suddenly, a powerful energy fluctuation descended from the sky, crashing toward Lin Xiyue like a meteorite.

"Not good! It's a Code Devourer!" Lin Xiyue's expression changed drastically, and she hurriedly activated the Taixu Medicine Cauldron to defend herself.

The light of the medicine cauldron flared brightly, blocking the impact of the energy wave.

"A Holy Maiden? Hehe, your blood will be the best sacrifice!" The Code Devourer let out a shrill sound, its sharp claws reaching toward Lin Xiyue.

"Don't even think about it!" Lin Xiyue gritted her teeth, the power of her Holy Maiden bloodline erupting fully; a blood-red light surged out from her body, forcing the Code Devourer back.

"Damn it! This woman is quite troublesome!" The Code Devourer roared and lunged at Lin Xiyue once again.

Lin Xiyue defended against the Code Devourer's attacks while anxiously calling out Tang Yun's name.

"Tang Yun! Come back quickly! I... I can't hold on much longer!"

In the code world, the battle between Tang Yun and the first-generation Medicine King had also entered a white-hot stage.

Although Tang Yun possessed Chaos Medical Qi, the first-generation Medicine King's control over the gene code far exceeded his own, and for a moment, he was unable to do anything to his opponent.

"Give up, young man." The first-generation Medicine King said while attacking, "You cannot defeat me. Obediently hand over the Taixu Origin, and I can spare your life."

"Go to hell!" Tang Yun roared, his Chaos Medical Qi erupting once more. "If I don't finish you off today, I am not a man!"

Suddenly, Tang Yun felt a strong sense of crisis rise from the bottom of his heart; he turned his head abruptly and saw a huge black vortex appearing above the code ocean, emitting a terrifying suction force.

"Not good! The 'Return to Zero' program for the universe restart has been activated!" The first-generation Medicine King's expression changed drastically, and he exclaimed.

"Hahaha, it's too late! Everything is too late!" A cold voice came from the black vortex. "All of you will be erased!"

A woman wearing gorgeous robes and a crown slowly walked out of the vortex; her face was stunningly beautiful, but she radiated a cold killing intent.