Ye Chen laughed a few times, asked Du Ruofeng to rest beside him, sat cross-legged on the ground, and began to practice.

He first stretched out the tendons and veins of his body according to the method of spiritual energy conversion, then raised his hands, closed his eyes slightly, and felt the spiritual energy here with his heart.

Soon, he felt the extremely pure spiritual energy contained in the surrounding stones.

With a fierce wave of his hands, an extremely terrifying pressure emanated from his body.

Soon, mysterious auras in the stone lingered around Ye Chen, like a transparent air shield, surrounding him.

"Convert for me!"

Ye Chen roared lowly.

I saw mysterious auras surrounding him begin to pour into Ye Chen's dantian.

Ye Chen felt extremely enjoyable at this time, and his body seemed to be doing a comprehensive spa, but soon, he couldn't be happy.

The dantian seemed to be very repelling this external mysterious aura and collided violently.

"Dong!Dong!Dong!"

Ye Chen's dantian was like a group fight, making a crisp sound.

"puff!"

Ye Chen couldn't help but spit out a mouthful of blood, and the breath in his body was churning, as if it was about to fall apart.

Du Ruofeng, who was standing beside her, quickly got up when she saw this scene, but she found that she could not get close to Ye Chen at all and was blocked by an invisible force.

"Ye Chen, how are you?"

Ye Chen's consciousness was already a little blurred at this time, but when he heard Du Ruofeng's choked sound, he still endured the pain, raised his head, and said hoarsely: "I'm fine, don't worry!"

After saying that, a severe pain came again, almost making him faint.

But he was still gritting his teeth and persevering.

At this moment, Ye Chen's expression was extremely ferocious, and bloodshot began to overflow from his ears, nose and eyes.

Du Ruofeng was afraid that it would be broken and didn't know what to do. She took out her cell phone and wanted to call for help, but found that there was no signal here at all. She was worried that Ye Chen would not dare to leave easily.

"ah!"

Ye Chen cried out in pain.

At this moment, he suddenly realized that the bottleneck of the fourth level of the Dan Zun Heart Method seemed to be loosened a little. He was happy and used all his energy to endure the severe pain, luring out the spiritual energy in his dantian, and eroding his tendons and veins again and again.

About half an hour, Ye Chen's clothes were all wet, and there were still bloodshots that had just been spilled on his face.

But now he has become much quieter, sitting cross-legged on the ground, like a monk who has been granted no movement!

Du Ruofeng watched from the side, extremely anxious!

At this moment, she felt a stream of spiritual energy pouring from the surroundings toward this side, and then all of them poured into Ye Chen's body.

Ye Chen closed his eyes tightly, but his body was running wildly.

He used all the spiritual energy conversion techniques and whale breathing skills, hoping to quickly improve his strength.
Chapter completed!