Wu Gengji, I will become Zi Yu's apprentice at the beginning! ! !

Zongheng Tianxia had no intention of stopping the attack and continued to bombard Radamanthys, as if he wanted to completely wipe him out from this world.

"Dark Sky Fist!" Radamanthys closed his eyes and a strong dark aura emanated from his whole body. These auras were like black pythons, circling and entwining around his body.

As he continued to accumulate strength, his body began to tremble slightly, as if he was under some kind of great pressure. When the strength accumulated to the peak, he suddenly opened his eyes, and a purple-black light flashed in his eyes. The evil and power revealed in that light made people shudder.

Then, he perfectly integrated the dark power and soul power in his body and gathered them on his right fist. On his right fist, an energy ball like a small black hole quickly formed, emitting a suffocating dark aura.

Then, he threw a punch towards the sky with all his might. The moment he threw the punch, an extremely powerful dark energy suddenly erupted like a volcanic eruption, and quickly spread to the surroundings, forming a huge black sky. This sky covered the sky and the sun, and completely enveloped the surrounding airspace.

In the sky, the power of darkness rolled like surging waves, and purple lightning flickered and jumped in it, as if it was the light of judgment from hell.

The enemies under this sky will feel a strong pressure and suction, as if they are swallowed by endless darkness. The power of darkness constantly erodes the enemy's body and mind, gradually weakening their strength and making their movements extremely slow. The purple lightning is like an angry dragon, constantly attacking the enemy, and each attack can cause huge damage.

This move is extremely powerful and has a wide range, and can effectively deal with enemies from multiple directions in the air. However, after using this move, Radamanthys will also fall into a short state of weakness due to excessive consumption of power.

The black sky and the underworld punishment fist that roamed the world collided fiercely. In an instant, the sky and the earth changed color, and the light was so dazzling that people could not look directly at it.

Powerful energy fluctuations spread out in all directions like a tsunami. Wherever they went, huge waves were raised on the ground, as if the end of the world was coming.

The moment the Underworld Punishment Fist exploded and the Dark Sky Fist collided, time seemed to freeze, and then, there was an energy catastrophe that was enough to change the color of the sky and the earth.

The fist rain that crisscrossed the world carried endless soul power, and each ray of light seemed to be able to penetrate the sky and smashed fiercely on the dark sky. Wherever the fist power touched, the black sky was covered with ripples, and the purple lightning was blown around by the fist wind, making crackling sounds, like thunder exploding in the night sky, constantly offsetting the dark energy in the sky.

However, the dark sky was not to be trifled with. Its powerful suction pulled part of the rain of fists into the dark abyss, devouring and annihilating them in the endless darkness, like a hungry giant beast, resisting external attacks by any means necessary.

Radamanthys's face was ferocious, and he was trying his best to maintain the power of the Dark Sky Fist. Veins bulged on his forehead and sweat poured down like rain.

He knew in his heart that this was a battle of life and death and dignity, and he could not retreat in the slightest. Zongheng Tianxia also gritted his teeth, continuously infusing his soul power into his fist, his eyes revealing an unwavering determination, determined to completely defeat Radamanthys's killing move.

As the bombardment continued, the collision of energy became more intense. The power of the Hell Punishment Fist gradually gathered, forming a powerful soul vortex, which spun wildly at the point of contact with the dark sky, as if to completely shatter the darkness. The Dark Sky Fist was not to be outdone, and the dark aura became more and more intense. Purple lightning intertwined into an electric net, trying to block the erosion of the soul vortex.

Suddenly, there was a deafening roar, and the soul vortex of the Hell Punishment Fist actually tore open a corner of the dark sky! A dazzling light shone through it, like a sharp sword, piercing Radamanthys' heart. Radamanthys was horrified and hurriedly mobilized his remaining strength to form a black shield in front of him.

However, how could Zongheng Tianxia let go of this fleeting opportunity? He shouted loudly, and poured all the remaining soul power in his body into the light without reservation. The light suddenly surged, like a falling star, with the momentum of destroying everything, and hit the black shield fiercely.

"Crack!" Countless cracks appeared on the black shield in an instant. Radamanthys vomited blood, and his body flew backwards like a kite with a broken string, falling heavily to the ground, raising a cloud of dust.

After a thrilling and extremely fierce battle, Zonghengtianxia's tremendous power in his body had been completely consumed!

His body fell straight down from the sky like a kite with its string cut. Although he tried his best to control his falling speed, it was useless in the end.

With a loud "bang", Zongheng Tianxia fell heavily to the ground, raising a cloud of dust.

His body trembled slightly due to the huge impact force. His legs softened and he could no longer support his heavy body and fell to the ground with a bang.

Radamanthys struggled to get up from the ground, blood hanging from the corner of his mouth, but the flame of revenge burning in his eyes.

Although his body was equally weak, he relied on his tenacious will and walked step by step towards Zongheng Tianxia. Every step left a deep footprint on the ground, as if telling of his unwillingness and anger.

"Cough cough..." Zongheng Tianxia coughed up a mouthful of blood, but his eyes were still firmly fixed on the approaching Radamanthys. He knew that the battle was not over yet, and life and death were just a matter of thought.

He tried to gather the last bit of strength, his fingers trembling slightly, wanting to perform some special skills once again, but his body was out of control and his soul power was like a dried up river, unable to make any ripples.

Radamanthys finally walked in front of Zongheng Tianxia. He looked down at the opponent who almost put him to death, with a hideous smile on his face.

"You finally fell... I have to say that you are a very strong opponent. I can't beat you without using my full strength." His voice was hoarse and low, full of hatred and pride.

“But at this moment, everything has come to an end, hahahaha!”

After saying that, he slowly raised his arm and gathered a ball of dark power in his hand. Although this ball of power was not as strong as before, in Zongheng Tianxia's eyes at this moment, it was as deadly as the scythe of the god of death.