Through Du Feng's description, Tu Tian gradually learned about his two apprentices in the past four years.

According to Du Feng, after he left, he and Du Yingying began to retreat, and after concentrating on cultivation for a year, after the two of them achieved a small success, they began to build up their potential.

With the cultivation of the two of them, there are basically no opponents in the mortal world, so the power of the two of them has developed very quickly, and with the help of the fat city lord, the head snake, they will soon develop and grow.

At this time, the Netherworld Palace's power in the mortal world is also very huge, listening to Du Feng, there are more than 3,000 inner disciples alone, plus tens of thousands of outer disciples.

Listening to Du Feng's description, Tu Tian was very satisfied, and smiled approvingly at Du Feng and Du Yingying at the moment: "Very good, to be honest, I didn't expect you to develop to this level in just four years, well, I am very satisfied with the teacher." ”

Listening to Tu Tian's praise, Du Feng and Du Yingying were both very happy, and when they were happy, they suddenly heard Tu Tian's question: "By the way, how is that fat city lord?"

Du Feng was stunned for a moment when he heard this, then reacted, and said to Tu Tian with a smile: "Master, that fat city lord is also a talent, and he is in the imperial capital at this time, serving as the prime minister. ”

Tu Tian was stunned when he heard this, Prime Minister, thinking about the appearance of that fat city lord, Tu Tian really didn't expect that even this kind of person could become a figure above one person and below ten thousand people.

However, although this fat city lord is the prime minister, Tu Tian is not afraid of his betrayal at all, because as a puppet, as long as Tu Tian moves his thoughts, this puppet will be wiped out.

The three of them then chatted casually, and Tu Tian instructed Du Feng to continue to develop his strength, and these people themselves were of great use.

In fact, Tu Tian had already thought of this plan, because it was not good to develop potential power in the Lingtian Realm, so Tu Tian had this idea, that is, to screen disciples from the mortal realm, and when the time comes, counterattack the Lingtian Realm from the mortal realm, that is also a way out.

However, Tu Tian didn't tell Du Feng and Du Yingying about this method, not because he couldn't believe them, but because this kind of thing was too shocking, for fear of adding pressure to the two, just let it be.

At this time, Tu Tian looked at Du Feng's cultivation, and he had reached the point of the Great Perfection of the Qi Refining Period, and he was only one step away from entering the foundation building period.

Tu Tian said to Du Feng: "You try to break through at this time and protect the Dharma for your teacher." ”

Du Feng was stunned when he heard this, and then a smile appeared on his face, and he bowed his hand respectfully to Tu Tian, and said to Tu Tian: "Master Xie." ”

Tu Tian just waved his hand slightly, signaling that Du Feng didn't have to do this, and then let Du Feng sit cross-legged on the ground and quietly watch Du Feng's breakthrough.

Du Feng looked at Tu Tian's appearance, and the grasp of the breakthrough in his heart increased by three layers out of thin air, and then smiled at Tu Tian and slowly closed his eyes.

At this time, Du Feng mobilized the true yuan in his body and released the dantian at once, and the surging true yuan roamed in his body, filling his meridians.

At first, it was mild, but then there was boundless pain, the meridians were cracked one by one, and one by one they were reshaped, and the pain of this process was understandable.

Looking at Du Feng's sweat beads and frowning brows, Tu Tian thought about it, but still didn't make a move, because Tu Tian knew that the level of the foundation building period was best spent by himself, if too many external forces intervened, even if he did, then there would not be many achievements in the future, and immortality was just a delusion.

At this time, Du Feng also felt it, and he was about to pass the most important stage, that is, to cast the elixir, only to see the boundless heaven and earth aura surging in, one after another into Du Feng's body,

Du Feng only felt a roaring sound in his mind, and then a spirit pill exuding boundless brilliance appeared in his body, frantically absorbing the aura of heaven and earth.

At this time, Tu Tian also felt that the best time had come, and he put his hand against Du Feng's dantian at the moment, which was really where the elixir was.

Tu Tian summoned the purest spirit element in his body and entered Du Feng's body, helping him compress and purify the absorbed heaven and earth spiritual qi, making it a higher level of spirit pill.

This time did not last long, when the thick white mist dissipated, Tu Tian withdrew his hand, and Tu Tian was still very satisfied with Du Feng's effect at this time.

Du Feng's face was full of joy that could not be concealed at this time, feeling the surging spirit yuan in his body, at this time he just wanted to look up to the sky and roar, but considering Tu Tian on the side, he deeply suppressed this emotion.

Tu Tian smiled at Du Feng: "Hurry up and wash it!"

Du Feng was stunned when he heard this, but then he smelled a foul smell, which came from his body, and he was immediately a little embarrassed, and ran out like a gust of wind.

Looking at Du Feng, who hurriedly ran out, Tu Tian and Du Yingying looked at each other and smiled.

At this time, Du Yingying spoke, and saw him say softly to Tu Tian: "Master, I'll go prepare a meal." ”

Tu Tian nodded slightly when he heard this, and agreed with Du Yingying's proposal.

When the meal just came up, Du Feng also came back, smelling the fragrant food, he was very surprised, glanced at Du Yingying on the side, and quipped: "Hey, it's really stained with the light of the master, I haven't eaten my little sister's food for a long time." ”

As soon as Du Feng's words fell, Du Yingying's face suddenly turned red, and she secretly glanced at Tu Tian, but then turned her head like a frightened rabbit.

Tu Tian didn't notice Du Yingying's strange appearance, beckoned Du Feng to sit down, and the three of them began to eat.

Du Yingying listened to Tu Tian's praise while eating the meal, the smile in her eyes could no longer be hidden, and her pretty face remained in a red state.

After being full of wine and food, Tu Tian began to instruct Du Feng and Du Yingying in their cultivation, because both of them were in the foundation building period at this time, so Tu Tian also saved a lot of effort.

The foundation building period can be regarded as truly stepping into the threshold of cultivators, and it took a few pillars of incense to teach the two of them the precautions of the foundation building period and the methods that can be used during the foundation building period, which made the two of them benefit a lot.

Tu Tian said: "After the foundation building period, the most important thing is to understand, is the improvement of the realm, as long as your realm is improved, the spirit yuan is saving enough, then the cultivation will be improved, this is a virtuous circle." ”

As he spoke, Tu Tian glanced at the two people who were listening attentively, praised slightly, and then said: "Everyone's qualifications are different, and everyone's perception is also different, so being a teacher after the foundation building period will not give you any substantial help, everything depends on yourself, as the so-called master leads the door, and the practice is in the individual, this is the truth." ”

Du Feng and Du Yingying listened to Tu Tian's words, and they had their own thoughts in their hearts, so Tu Tian didn't continue to speak, but just quietly looked at the two of them who were thinking about each other.

For a moment, the three fell silent.