Xu Cheng held a thigh-thick tree trunk with both hands and swept it across Lei Dian's waist.

Raiden's body is filled with electric current and will be shocked when touched. The simplest way is to use an insulator to attack.

The dry tree trunk Xu Cheng found from the forest is a natural insulator with extremely high resistivity, which can perfectly isolate the current from lightning.

Card!

Lei Dian could clearly hear the sound of his lumbar vertebrae breaking, and a sharp pain shot from his waist along the spine to the back of his head, causing him to let out an unprecedented wailing sound.

His brain produced a series of amazing reactions under the influence of severe pain, anger, fear and other emotions.

An even more terrifying electric current burst out from his body, and his whole body was like thunder falling from the sky, emitting an astonishing bright light.

With a bang, the dry tree trunks were ignited by the electric current. Even Xu Cheng could feel a slight numbness in his hands, and the hair and fine hairs on his body stood up.

In the monitoring room, Catherine had a look of shock on her face.

The researchers on the side were shouting.

"His abilities have been upgraded!"

"Discharge is still rising!"

"Is it a supernatural power or a strong ability?"

The researchers were very excited. One of the main purposes of this experiment was to force the prisoners to improve their abilities in life and death through cruel actual combat.

On the monitoring screen, facing the strange phenomenon of lightning, Xu Cheng had no intention of stopping. The tree trunk continued to sweep across, knocking the lightning away.

He flew more than ten meters away, stopped after hitting a big tree, and fell to the ground.

Because his lumbar spine was broken, Lei Ding was paralyzed and could not feel the existence of his lower body at all. The severe pain and anger caused his whole body to continue to discharge, like a dazzling thunder ball.

Xu Cheng had already rushed over, raised the tree trunk high, and hit him hard on the head.

Lei Dian stared at the fallen tree trunk, and the electricity all over his body suddenly formed a thick electric light and shot out, shattering the tree trunk with a bang.

"Warden, stop him quickly!

"

In the monitoring room, the expressions of the researchers changed. The lightning being upgraded was an important research material and experimental subject, and he must not be killed.

Seeing that Xu Cheng had won the victory, Catherine, who was in a happy mood, picked up the loudspeaker and tried to stop him.

"114, stop your attack."

The loudspeaker installed in the tree sounded Catherine's voice, but Xu Cheng turned a deaf ear.

He threw away the shattered tree trunk and rushed toward the thunder and lightning.

"stop!"

Seeing Xu Cheng ignoring her orders, Catherine's tone suddenly became stern.

"Ahhh, go to hell!"

Seeing Xu Cheng rushing over, the thunder and lightning let out an angry roar, and the fierce current condensed into shape again and shot towards Xu Cheng.

Xu Cheng was covered with steel skin and swung his sword in the face of lightning.

After the lightning struck his palm, it instantly flowed throughout his body.

Xu Cheng endured the severe pain of the electric shock, and cut through the lightning with his knife unstoppably, hitting Lei Ding's throat.

There was a stuck sound, and Lei Dian's throat was shattered with the hand knife.

He spat out a large mouthful of blood, stared at Xu Cheng with his eyes wide open, and gradually lost his breath, and the sparkling electricity all over his body also went out.

"ah!"

In the monitoring room, watching Xu Cheng strike with lightning, the researchers all screamed with anger and heartache.

There were very few experimental subjects like Raiden who suddenly advanced in battle, and every one of them was precious, but they were beaten to death under their eyes.

Catherine's face was livid, extremely annoyed that Xu Cheng ignored her orders.

But at the same time, her eyes also sparkled with unprecedented sexual interest. This kind of strong-willed little boy who is not afraid of power is her favorite prey.

Xu Cheng didn't know that he had aroused public anger. After killing Lei Ding, he sat down on the ground, his whole body shaking uncontrollably.

Thunder and Lightning's final counterattack was so fierce that even though Xu Cheng covered his whole body with steel skin, he was almost fainted from the electricity. He relied on perseverance to complete the final blow.

Now there is severe pain all over the body, especially the palm that cracked the lightning, which has been burnt black.

"Xu Xian!"

Bai Yuelin ran over with tears in her eyes and squatted beside him: "Are you okay?"

Xu Cheng suppressed the pain in his body and twitched the corner of his mouth slightly: "Do you think something is wrong with me?"

Bai Yuelin stretched out her hands to hold his face, looked around at his pale face and dry lips, and then nodded honestly: "Like, you look like you won't live long now."

Xu Cheng: "..."

Well said, don't say it again next time.

"You are happy, aren't you?"

Catherine's voice suddenly sounded from the loudspeaker, her tone was very calm, but Xu Cheng could hear the chilling coldness underneath the calmness.

"Children who disobey will be punished."

After she said this, she became silent. Bai Yuelin still didn't understand what happened, but Xu Cheng's face darkened.

But he didn't regret disobeying Catherine's order just now, because Raiden was obviously at a critical moment of upgrading his capabilities.

If he is left alive and allowed to complete the upgrade of his abilities, Xu Cheng and Bai Yuelin will suffer his fierce revenge in the future.

Although electrical abilities are very common, their upper limits are extremely high, and it would be too dangerous to leave them alone.

It was impossible for Xu Cheng to leave this kind of trouble behind, so even if it angered Catherine, he had to get rid of the root cause.

"Go and collect all the iron cards."

Xu Cheng told Bai Yuelin, and then he got up from the ground with support. The pain in his body still did not disappear. Leiden's final counterattack may have left him with hidden injuries.

After Bai Yuelin collected all the iron cards of the three defeated people, Xu Cheng left the scene of the discovery with her support.

I don't know how Catherine's punishment will be carried out, so finding a place to hide where surveillance cameras can't capture her is the best way to deal with it.

Xu Cheng misses his adult self very much now. He doesn't have to be as aggrieved as he is now, and has to run away at the slightest threat from a giant horse.

The two walked hundreds of meters away in the forest, the sunlight gradually disappeared, and a thick fog rose up in the forest at some point, shrouding all directions.

Xu Cheng's face changed slightly, realizing that Catherine's punishment might have come, and immediately turned around with Bai Yuelin.

But after turning around, thick fog also blocked the road ahead. Without the sun, it was impossible to tell the difference between east, west and north.

"Stop!"

Xu Cheng did not rashly lead Bai Yuelin around like a headless fly, wasting energy.

Instead, he rested where he was to see if he could recover from his injuries and his almost depleted Qi.

Bai Yuelin also had a premonition of danger coming and looked around nervously.

A sound breaking through the air suddenly broke into the ears of the two of them.

Bai Yuelin was pushed away by Xu Cheng before she could tell where the attack came from.

A large stone flew between the two of them and hit the trees not far away with a bang.

Bai Yuelin rolled to the ground, but before she could get up, several thick tree roots suddenly emerged from the ground, instantly binding her hands, feet, limbs and waist, locking her whole body tightly to the ground.

Xu Cheng endured the pain in his body and avoided the tree roots protruding from the ground.

In the thick fog, a dozen figures loomed from all directions, their hands and feet shackled. They were all prisoners participating in this battle royale.

This was Catherine's punishment for Xu Cheng's disobedience to her orders.

The three prisoners just now made Xu Cheng's situation extremely dangerous, and even reopened the prison again.

Now that there are more than a dozen called out at once, their strength may not be comparable to that of Thunder and Lightning, but the sheer number can bring an absolute advantage.

Xu Cheng dodged the sudden attack of tree roots. As soon as his feet landed, the originally solid ground suddenly turned into a quagmire, causing his legs to sink into it.

More tree roots spread from all directions, running up his legs and binding his hands and feet.

More than a dozen prisoners around him swarmed forward, using their abilities to grab heads.

Catherine promised them that whoever can defeat Xu Cheng will get ten spiritual potions.

Bai Yuelin was locked to the ground and couldn't move. She struggled desperately, even if the skin on her wrists was worn out, she couldn't break free.

Seeing that Xu Cheng was besieged by more than a dozen people and his life was in danger, Bai Yuelin shrank her eyes and opened her eyes to the limit.

This scene was almost exactly the same as when her parents were killed a few months ago.

The painful memories emerged in his mind again, and the panic almost ran through Bai Yuelin's brain.

"Stop it!

"
To be continued...