“…Interesting!”

The Asura Rhinoceros Beetle that crashed into the ground pushed away the rubble and stood up unharmed. The corners of its thick mouth stretched from ear to ear, revealing an excited yet ferocious smile.

"You can actually make me feel a little pain, it seems you are not weak!"

As he spoke, Asura Rhinoceros Beetle took a step forward and came to an iron gate. He turned his head and looked at Gu Changwen and others in front of him and said, "The space here is too narrow and we can't move freely. If you are brave, follow me. Let's change the battlefield and fight happily!"

After saying this, Asura Rhinoceros Beetle kicked open the iron door and walked into the room.

Gu Changwen looked at his profile in surprise and muttered, "He really has martial ethics."

Soon, except Saitama who stayed to check on Genos' condition, the other three entered the room.

Ashura Rhinoceros Beetle stood in the spacious combat test field, looked at everyone with open arms, and laughed wildly, "How is it, it's spacious, right?"

"This is the largest room in the institute. It's big enough for you and me to perform. So - who will go first?"

Asura Rhinoceros Beetle grinned, and his bloodthirsty and cruel eyes swept across everyone's faces one by one.

Gu Changwen turned his head to look at Zuo Yu and Li Yun, and saw that they were standing there with great interest, not moving at all, so he stepped forward and said.

"I'll do it—"

“Bang!”

Before he finished speaking, the figure of Asura Rhinoceros Beetle disappeared instantly.

Gu Changwen's pupils shrank, his attention was wildly focused, and the speed of his nerve reactions, which he had originally intentionally suppressed, increased rapidly.

In an instant, the whole world slowed down in front of Gu Changwen.

At this moment, the afterimage of the Asura Rhinoceros Beetle moving at high speed came into Gu Changwen's sight——

The other person was standing about three meters in front of him, with an excited grin on his ugly face. He raised his right fist high, pulled it behind him, and then fired a heavy cannon at Gu Changwen's cheek.

"I got you!"

Gu Changwen sneered, and his body slowly lowered in the field of vision to avoid the attack of the fist. Then he raised his right fist, drew an arc and hit the chest of Asura Rhinoceros Beetle.

"Whirlwind - Iron Slash Fist!"

A fierce force burst out instantly, cutting through the hard shell of the Asura Rhinoceros Beetle like a whirlwind.

The power contained in it spiraled out, blasting the huge body of Asura Rhinoceros Beetle back into the air.

“Bang!”

The three-meter-tall giant body smashed through the air and fell to the ground with a loud bang.

While flying backwards, Asura Rhinoceros Beetle came back to his senses from the brief shock and confusion, gritted his teeth, and slammed his feet into the ground. After leaving two deep grooves, he stopped steadily twenty meters away from Gu Changwen.

"…What did you do?"

Asura Rhinoceros Beetle frowned, stared at Gu Changwen and said, "It seems to be different."

"Of course." Gu Changwen sneered, "This world is too big, so big that I have to block my perception. But now, my perception has been fully unlocked. If you are still at this level..."

As he spoke, Gu Changwen shook his head, with a hint of contempt in his eyes.

"hateful!"

Asura Rhinoceros Beetle instantly became furious, clenched his fists and assumed a fighting stance.

"How dare you, a mere inferior human, speak so arrogantly in front of a perfectly evolved species like me!"

"You said this world is too big, right? Then I will smash you into pieces and let you merge into this world!"

Before he finished speaking, Asura Rhinoceros Beetle rushed forward again and fought with Gu Changwen, who had a sneer on his face.

Unfortunately, at this time, Gu Changwen's perception had been elevated to an extremely terrifying level by his Kryptonian genes.

The Asura Rhinoceros Beetle's movements, which exceeded the speed of sound, seemed as slow as a snail in Gu Changwen's eyes.

Faced with such a slow fist, he could easily dodge it, and then analyze the best attack route in a very short time and punch the Asura Rhinoceros Beetle's body.

"Bang! Bang! Bang!"

Deafening roars continued to come from the two entangled afterimages.

The hard stone bricks under their feet broke and flew apart, and were almost instantly destroyed by the aftermath of the battle between the two.

Zuo Yu and Li Yun stood at the door, leaning against the wall, watching the fight between the two with great interest.

It has to be said that with the help of super perception, Gu Changwen can almost carry out a unilateral beating.

Only when he couldn't avoid it occasionally would he raise his arms and use a defensive posture to block the attack of the Asura Rhinoceros Beetle.

"It seems that the effect of gene transplantation is still good. At least the ability in this area has not been compromised."

Hearing Zuo Yu's evaluation, Li Yun nodded in agreement, but then he showed a look of regret.

"What a pity, Gu Changwen's time in the sun is still too short..."

As Li Yun said, Gu Changwen's physical body still has a lot of room for improvement.

Right now his body couldn't keep up with the speed of his nerve reactions, which caused his own movements to appear extremely slow in his own eyes, like slow motion.

If not for this, he should be able to completely avoid all attacks of the Asura Rhinoceros Beetle, instead of being like now, where he can only forcibly withstand certain difficult-to-avoid attacks.

Not only that, the short period of sun exposure also resulted in too little energy stored in his body.

"If I'm not mistaken, Brother Gu won't be able to hold on for a while..."

Sure enough, as the fight between the two became more intense, the situation of Gu Changwen's unilateral beating was gradually reversed.

The number of times he had to raise his arms in a defensive posture to block his opponent's attacks was increasing.

"Hahaha!"

Asura Rhinoceros Beetle laughed wildly while punching wildly under Gu Changwen's attack.

The whistling air current surged between the two of them, like invisible waves, causing ripples on the hard ground.

"No more?"

"Is this the limit of your humanity?"

"How sad!"

"I am indeed more perfect than a defective product like you!"

"Even if I fight without sleep for a month, I am still full of energy!"

Asura Rhinoceros Beetle laughed wildly and swung his fist, leaving afterimages all over the sky.

Gu Changwen struggled to deal with it while cursing in his heart.

That is, underground. If it were under the sun, who would be more energetic?

Suddenly, Gu Changwen felt a soreness in his arm muscles, and his punch was unconsciously slowed down by half a beat.

It was during this half beat that the Asura Rhinoceros Beetle with vicious eyes seized the opportunity. The palm wrapped in the shell stretched out instantly, passed through the gap in Gu Changwen's arm, grabbed his head, and then... swung it down violently!

"boom!"

Gu Changwen's body smashed the ground and sank into the mud under the bricks without stopping.

Asura Rhinoceros Beetle laughed wildly and raised his fist, waving it madly at Gu Changwen's body below.

“Boom boom boom!”

Deafening noises continued to be heard, and the entire underground battle space was shaking with the swinging of fists.

Earth and rocks flew everywhere, smoke and dust filled the air, and soon the figure of Asura Rhinoceros Beetle was buried inside.

Zuo Yu said with a sigh: "It's still a little off!"

Li Yun frowned and said, "Aren't you going to save him?"

Zuo Yu's eyes lit up red, and he immediately shook his head and said, "No need, it's just a superficial wound, he's still very healthy!"

"boom!!"

Before he could finish his words, a pillar of golden-red fire came from the side and instantly hit the tall figure in the smoke.

Zuo Yu raised an eyebrow and looked in the direction of the golden-red pillar of fire.

Saitama was seen standing at the door supporting Genos. The former looked at the fighting scene in the room in surprise, while the latter raised his arm and blasted out a powerful golden-red pillar of fire from his palm.

“…Have they been eliminated?”

Genos' eyes lit up red as he scanned the smoke for signs of life.

Suddenly, a violent airflow blew away the flames and smoke.

The tall figure of the Ashura Rhinoceros Beetle appeared again, looking at Saitama and Genos with a grin.

"Is it the next one's turn?"

"Hahaha!"

Ashura Rhinoceros Beetle laughed wildly and rushed towards Saitama and Genos.

Saitama frowned and was about to raise his fist when a figure suddenly appeared in front of him.

"Bang——"

A fist as big as a lantern hit the figure's chest.

The violent airflow splashed and whistled in all directions, almost instantly tearing and rolling up the iron sheet on the wall of the door.

But the figure who took the punch head-on did not even shake. Instead, he slowly raised his head and looked along the arm wrapped in brown shell to the stunned ugly face of Asura Rhinoceros Beetle.

"The strength is good, but the hardness is a little lacking..."

As Li Yun's voice fell, a crackling sound came from Asura Rhinoceros Beetle's arm.

Cracks spread along the brown shell, and in the blink of an eye they densely covered the entire arm.

“This…how is this possible?!”

The Asura Rhinoceros Beetle raised its arms in horror, staring in disbelief at the shell that was falling down like sand and gravel.

Li Yun raised his hand to brush off the shell debris on his clothes, looked at him calmly and said, "What's impossible?"

"Compared to humans who are the spirits of all worlds, you are just an ordinary hybrid species, you are far inferior!"

As soon as he finished speaking, Li Yun suddenly disappeared from the spot, and appeared above the head of the Asura Rhinoceros Beetle as if he had teleported. He stomped it down hard with one foot, and its head sank into the shattered ground as if it was bowing.

“Hehe…”

An unclear voice came from under Li Yun's feet.

Li Yun stepped on the head of the Asura Rhinoceros Beetle, looked down at the back of his head and said lightly: "Don't say I didn't give you a chance. I know you have a stronger Asura form. Now, use it, otherwise..."

Li Yun didn't finish his words, he just jumped lightly off his head, then turned around and kicked him.

"boom!"

Asura Rhinoceros Beetle's figure suddenly jumped up and turned into a stream of light and shot forward.

With another roar, the body of Asura Rhinoceros Beetle slammed heavily into the wall hundreds of meters away.

The brown shell covering its entire body was covered with dense cracks, and the broken shell fell off the Asura Rhinoceros Beetle piece by piece like the ground after being exposed to the sun.