At this moment, Tang Feng, one of the best people in the underground world in southern Jin, asked Tang Feng to sit on the sofa, washed his hands carefully, made tea for Tang Feng himself, and after serving the tea and pouring water, he stood respectfully on the side with his hands hanging down, unable to see the moment he used to be a domineering person back then.

Tang Feng took a sip of tea, with a look of regret on his face, and shook his head and said, "Tea is a good tea, but the water is a little worse. What a pity this tea."

Rong Guocheng hurriedly said, "This tea was given by a friend of mine. I like it. I will ask for some more tomorrow and send it to my husband's house."

Tang Feng did not refuse, put down the teacup, looked at Rong Guocheng twice, and said, "Looking at you, you are close to the fourth level of acquired nature. Have you encountered resistance?"

Rong Guocheng's face showed a look of embarrassment, and he said with a dim expression: "Since the guidance of the sir, my practice has been progressing rapidly. However, these days, I have suddenly stopped. I have tried to hit the fourth level of the acquired world several times, but they all failed."

When he said this, Rong Guocheng's voice was a little awkward. Perhaps after meeting Tang Feng, his practice became extremely smooth. Now when he encountered something that could not be broken through, he would inevitably feel a little impatient. He had also wanted to ask Tang Feng for help again, but when he thought about Tang Feng being so busy, he couldn't always disturb him.

Tang Feng nodded slightly, his expression on his face did not change, but said, "You have achieved such results in such a short time, so you don't have to be too anxious. You have to subdue this little Yi pill, and I will help you break through the fourth level of acquired nature."

As he spoke, he had handed the elixir in his hand to Rong Guocheng.

Rong Guocheng couldn't help but be stunned for a moment, not expecting that this happiness would come so suddenly. His hands trembled slightly and he took the pill.

Before, Tang Feng had given him two small Peiyuan Pills and one small Yi Yuan Pill. He was naturally familiar with this pill and knew its effectiveness well. At this moment, he was an important opportunity to impact the fourth level of acquired nature. Obtaining this pill is like a timely help.

"Mr. I am grateful to you for your kindness and I am willing to be so sad and sad!"

Rong Guocheng's voice was also trembling. I don't know what kind of blessing he has cultivated in his lifetime, which made him meet Tang Feng.

Tang Feng waved his hand and said, "Stop saying these polite words, you can take it now, and then meditate here, sink your energy into the Dantian and circulate the world."

Before Tang Feng could say it again, Rong Guocheng immediately put the elixir into his mouth, sat on the ground, and began to meditate according to Tang Feng's words.

Tang Feng's eyes swept through Rong Guocheng's whole body, and he could see the air flowing in his body. When his whole body was full, he stretched out his hand and covered Rong Guocheng's heavenly spirit, slowly injecting a stream of spiritual energy.

Rong Guocheng only felt that there was a clear and clear mind above his head, and he had never felt the feeling of clear and clear heart before. This clear and clear air poured down from the top of his head and poured into his whole body. Wherever this air flow went, there was a sense of impact of cutting bones and washing marrow.

When the air flow reaches the dantian, it merges with the true qi in the dantian. The two auras have no sense of repulsion and gather into an extremely powerful wave of air, which instantly rushes toward the limbs and bones.

Rong Guocheng only felt that the impact force filled his whole body with great power, and the air flow was surging and rising in his dantian. This feeling was something he had never had when he broke through the realm several times before, which made him both surprised and a little afraid.

What he feared was this powerful force that swept across his body. Even if he had practiced for many years, he seemed to be unable to master it when he had just obtained this power.

At this moment, Tang Feng's low voice sounded in his ears: "Don't panic, concentrate and hold your breath, and guide the airflow."

The voice was like a truth, and it was enlightened. Rong Guocheng immediately calmed down and began to integrate his strength with himself. Gradually, with the guidance of his thoughts, the strength could be used by him and become a part of his body. He then breathed a sigh of relief: he had already broken through the fourth level of acquired nature.

When Rong Guocheng opened his eyes, he faced Tang Feng's gaze, and nodded with some praise.

Rong Guocheng immediately turned over, bowed to Tang Feng, and said with great respect and earnest words: "Sir, great kindness, Guocheng cannot repay you. As long as you need it, please give me a command, Guocheng is willing to go through fire and water for you!"

Tang Feng sat back on the sofa and felt a little tired.

In the practice of Qi Refiners, those with high realm can directly use means to inject spiritual energy into the body of those with low realm to help them improve instantly. If the difference between the two is huge, those with high realm are willing to sacrifice a lot of spiritual energy, and the lower body can bear it, and they can ascense.

While traveling in the Star Sea, Tang Feng once met two old guys who had lived for more than 100,000 years to make a bet. Although they were both masters of the Tribulation Realm, they were all uncontrollable old naughty boys. They had fought for tens of thousands of years without discrimination, but they came up with a bad idea. Each of them chose disciples from the Qi Refining Realm and cultivated them in the shortest time to let these disciples decide the winner.

So, both of them selected disciples with strong qualifications and used spiritual energy to inject several disciples from Qi Refining Realm to ascend to the God Transformation Realm. However, this tough infusion and improvement also has its drawbacks. The realm and their own cultivation ability are not equipped, resulting in the inability to control powerful power. These disciples initially thought they had luck, but in the end, they were all killed by the uncontrollable spiritual energy explosion in their dantian.

After these two old guys realized this, they started a new round of competition. They did not dare to inject too much spiritual energy at once, and gradually proceeded step by step. In the end, they successfully created several disciples in the God Transformation Realm. As for whose disciples won in the end, Tang Feng was not interested, so he did not pay attention to it. He just had a little understanding of this technique.

If Tang Feng's soul was safe at this time, he could easily elevate Rong Guocheng to the innate realm and help him control the power in his body. But now he has the will but lacks strength. Every time he uses spiritual energy, he will feel tired and it will take some time to recover.

If it weren't for the fact that he urgently needed Rong Guocheng to improve his level and do things for him, he wouldn't have used this bad strategy.

After calming down his breath slightly, Tang Feng said to Rong Guocheng: "In a few days, I need you to accompany me out. Do you have time?"

"Yes, sir, you're on call."

Rong Guocheng didn't ask where Tang Feng was going. He just nodded and agreed immediately after Tang Feng made a request.
Chapter completed!