When the two Nianxin Pills were fully formed, Nangong Xinyue's little face finally showed a relieved smile, the efficacy of this Nianxin Pill and the difficulty of refining it were enough to compare with the ordinary five-rank pills.

Nangong Xinyue exhaled softly, grabbed the two pills floating in the air, gently placed them between his noses, and sniffed the fragrance of the pills.

"Sure enough, it's not a loss that is close to the fifth grade of the elixir. Nangong Xinyue took out one of them and handed it to the young man who was looking a little stunned not far away.

Tang Bufan was shocked by this sudden move, and the girl's gentle smile in front of him just touched his quiet heart, just like in a secluded pool, throwing a stone, stirring up a thousand waves, slowly spreading out from the center in all directions.

Tang Bufan lightly covered his chest with one hand, and took this elixir of unknown value with the other hand for unknown reasons.

Nangong Xinyue found a place to sit down alone, not noticing Tang Bufan's gaffe, but said to herself: "The value of Nian Xin Cao to a Nian Master can no longer be replaced by spirit stones.

She turned around, looked at Tang Bufan's eyes, and said, "You can choose to take this Nian Xin Pill now, although you can't see the benefits at this time, but if you have the opportunity in the future, you will be able to know the benefits of this pill." ”

"Aren't you using this elixir to break through your cultivation?" Tang Bufan was puzzled: "Why do you want to divide me in half?"

"It's enough for me to have one. She raised the pill in her hand that was exactly the same as Tang Bufan's hand and said, "No matter how much you take this grade of pill, it will only be a waste to me." ”

Tang Bufan originally wanted to refuse, but when he heard the sound of the black hole, he directly accepted it.

Black Hole said: "If you want to have an excuse to find her in the future, just accept it, a favor." ”

Tang Bufan wanted to refute, but then the black hole continued: "Don't explain, you kid just dared to say that he wasn't tempted. ”

Tang Bufan: "I ......"

Black Hole: "What am I, this Nian Xin Pill can help you plant the seeds of condensing your mind." ”

"I'm not here to develop further with her. Tang Bufan said with a weak heart.

"This Nizi is the same age as you, so it's a good fit for you. The black hole continued: "However, others have now stepped into the fourth realm, and your kid is now equivalent to a cultivator who has just entered the second realm." ”

"I know my cultivation is low, but it's not so good that you can bring it with you in two or three sentences!" Tang Bufan said angrily.

"According to your current cultivation speed, it will take tens of thousands of years to refine the seal. Black Hole continued with some disgust: "If you want to say that you were still worthy of this girl in the past, now, with your cultivation speed, you may reach a distance that cannot be surpassed within three years." ”

"My current cultivation is already an unbridgeable gap compared to her. Tang Bufan said helplessly.

"It's good to know!"

Tang Bufan was a little unconvinced, and said, "Didn't I still open up more than ten meridians in a row before?

"It's just a big bargain. The black hole said disdainfully: "Have you looked at the past ten days, have you opened up a new meridian?" ”

Tang Bufan wanted to refute it, but he couldn't say it.

"And even if you open up one hundred and eight meridians, you're only recovering your cultivation from a year ago, and your true cultivation speed is still unknown. ”

The black hole paused for a moment and continued, "Let's just say that you're the first plenary session of the Chaos Soul Technique?"

"You're right!"

Tang Bufan was in no mood to talk to the black hole, but there was no slackness in his hands. Accept the bottle containing the pill of Nianxin.

Nangong Xinyue saw that Tang Bufan decisively accepted it, which also saved her from a mouthful. Without further ado, we began to adjust the internal interest.

"Just because I owe you a favor!" Tang Bufan said after accepting it.

"Okay!" Nangong Xinyue didn't say much, but swallowed the pill in his mouth.

Tang Bufan knew that Nangong Xinyue needed to break through, so he honestly walked out of the cave.

At the door, he took out the medicine bottle that Nangong Xinyue handed him. The medicine bottle is very beautiful, and the whole body is jade white and inlaid with green lines.

Tang Bufan carefully took out the Nianxin Pill and kept the jade bottle.

Only then did he observe this pill carefully. The pill is white, and there are four relatively rough lines on it that cover the entire body of the pill.

He took a light breath, and the whole of the pill exuded a strong Dan fragrance, and there were many different flavors mixed together.

"Just swallow the interest rate cut. Black Hole reminded.

Tang Bufan swallowed the words of the black hole in one gulp.

When the elixir enters the throat, it has already turned into water vapor, like an air stream surging up to the brain, and like a liquid sinking to the dantian.

The pill can only be perceived at the moment it enters the body, but it is a little different, and after that, it is like never taking the pill, no matter how Tang Bufan senses it, there is no slightest reaction.

"Is this the end?" Tang Bufan was very uncomfortable with this feeling of having a big start but a small end up.

Didn't you say that this pill was very powerful, didn't you say that it was almost impossible to find outside, and that such a special pill had a reaction?

"If you have the opportunity to use it in the future, you will know its benefits. The black hole's voice sounded without the slightest emotion.

"How to use it?" Tang Bufan asked.

"It takes a certain opportunity, but I'll remind you later, if you can cultivate the mind, you should be able to speed up the refining of the seal by using the mind!"

"It's really unreliable!" Tang Bufan pursed his mouth and said dissatisfiedly.

In his view now, there is no immediate benefit, and there is no truth.

Tang Bufan looked at the entrance of the cave with some curiosity, imagining the scene of the girl's cultivation inside, and was a little worried: "I don't know if her breakthrough is dangerous." ”

Black Hole said in a slightly softened tone this time: "It shouldn't be a big problem, it's just that time is a problem." ”

"That's good, we can afford to wait. Tang Bufan put down the big stone in his heart.

"No!" Black Hole's voice was a little confused.

"What's wrong?" Tang Bufan asked.

The black hole hesitated for a moment before replying, "How long has it been since you've heard the screams of the Heart Source Beasts outside?"

Hey?

Tang Bufan carefully approached the passage and listened, and there was indeed no roar of the Heart Source Beast.

"Without its screams, it felt a lot quieter. "Tang Bufan didn't expect so much.

The black hole thought about it, and after a while, it seemed to be a little shocked, and hurriedly said: "It's over, listen to that Nizi, she was chased and killed because she stole the Heart Source Beast's Mind Grass, and with my understanding of the Heart Source Beast, it couldn't have given up so easily." ”

"It's normal to rest when you're tired of roaring!" Tang Bufan said disapprovingly.

The black hole whispered, "It's not that simple. ”

"Why?" Tang Bufan asked.

"This kind of treasure is very precious for cultivating mental power. For a demon beast like the Heart Source Beast that mainly cultivates with mental power, it is even more difficult to find. Now that it is about to break through the five grades, it is impossible to give up just like that. ”

"Maybe it thought that Nangong Xinyue had escaped from the passage," Tang Bufan tried to guess.

"It's not so simple to lock the mind of the beast, even if it is hundreds of miles away, it is possible to sense it, not to mention that we are still in the valley. ”

Tang Bufan seemed to feel the solemnity of the black hole and asked, "What's the reason for that?"

The black hole god said mysteriously, "I have a hypothetical conjecture?"

"Huh?" Tang Bufan looked confused, and this guy lost his appetite.

"This Heart Source Beast is breaking through!"

As soon as the black hole said this, Tang Bufan was frightened and hesitated.

"For such a serious matter, do you still have the appetite to slow down?" Tang Bufan roared.

"If it reaches the fifth grade, I will go to help you release the suppression for a short time, so that your spiritual wisdom can return to itself, and you can't run, this is the gap between the realms. ”

Tang Bufan asked uncertainly: "You don't have the power of your backhand?"

The black hole sneered, as if Tang Bufan had told a big joke: "You kid think that the gap between the fourth grade and the fifth grade is something you can make up? ”

"What should I do then?" Tang Bufan was a little frightened and immediately asked.

"Take Nizi in the cave and hurry up!"

"But!" Tang Bufan hesitated a little, Nangong Xinyue was at a critical time to break through, and she couldn't let her give up the breakthrough, just for a seemingly reasonable reason.

"Don't hesitate, the breakthrough of the Nian Beast can be fast or slow, if you want to think clearly, it's too late. ”

"Okay!" Tang Bufan didn't hesitate any longer, rushed into the cave, and urgently told Nangong Xinyue about this guess.

In the cave, Nangong Xinyue sat cross-legged on the stone bed, there was no trace of spiritual power fluctuations around her body, only countless mental power gatherings that Tang Bufan couldn't feel.

Her expression was calm, her pale red lips were half-open, revealing a row of white teeth, her eyes were tightly closed, and her curved eyelashes were trembling slightly. A pair of willow eyebrows seem to be a rich color added to the beautiful black and white painting, which makes her whole temperament invisibly improve a lot.

Tang Bufan called lightly twice, but Nangong Xinyue did not react in the slightest.

"Her mind is restrained, and it should be a critical time to break through. The black hole reminded.

"Can't she hear?" Tang Bufan stood in front of Nangong Xinyue, at a loss.

"I can't hear you!" Black Hole doesn't want to talk nonsense.

"Then I'll take her away?" Tang Bufan asked, "This won't interrupt her breakthrough, right?"

"No!"

"That's good!" After speaking, Tang Bufan slowly approached Nangong Xinyue.

The girl in front of her has a delicate face, and there is a kind of fairy aura that comes with it when she sits there quietly, which makes people reluctant to take their eyes away, but it makes people willing to get closer, and they can't bear to let this fairy in the sky be defiled in the slightest.

Tang Bufan gently stretched his hands forward, but he didn't know how to start.

He hesitated, but thinking of the crisis at the moment, he still made up his mind and gritted his teeth and grabbed the shoulder of the girl in front of him.

Suddenly, a pair of bright eyes slowly opened, looking at Tang Bufan with some incredulity.

Tang Bufan was a little embarrassed, but he didn't know what to do.

He whispered, "Misunderstanding!"