Fang Yu only felt a scorching hot eruption in his body, which instantly spread throughout his body.

"Bang, bang, bang!"

A muffled sound came from his abdomen, and the bones under his skin glowed with a golden light.

Fang Yu only felt a severe pain as if all his internal organs were burned.

He gritted his teeth and endured the severe pain, just like refining the demon beast Neidan before, refining this power core.

At first, nothing happened to this power core.

But after Fang Yu completely wrapped it with aura, it began to slowly exude wisps of pure aura.

Sure enough, what is contained in this power core is a high-intensity aura!

After discovering this, although there were still bursts of sharp pain in his body, Fang Yu's eyes were extremely excited.

Now the low-level demon beast Neidan has no effect on him, and the high-level demon beast Neidan and the spirit vein are even more unattainable.

And the discovery of this power core has brought him a new way to improve his cultivation.

"Gene Lab ......" Fang Yu was refining the power core in his body, generally thinking about finding the location of this laboratory.

This power core is definitely not the only one, and the other party must still have a lot of raw materials in their hands.

Fang Yu speculated that the raw material for making this power core was very likely to be a spiritual vein!

It took more than four hours for Fang Yu to completely refine this power core.

Fang Yu's cultivation realm broke through five layers in a row, reaching the nine thousand nine hundred and fifty-fifth layers of the Qi Refining Period.

At this stage, this speed of breakthrough is already quite good.

There are only forty-five floors left from the 10,000 layers of the Qi refining period!

At this time, Fang Yu's clothes were soaked with sweat.

It can be said that the entire process of refining the power core is the process of the internal organs being burned on a blazing fire.

This kind of extreme pain is something that not many people can bear.

Fang Yu stood up, went to the bathroom and took a simple shower, and changed his clothes.

After taking a shower, he felt a little thirsty and went to the living room to get some water.

At this time, he noticed a figure standing on the balcony of the living room, looking out at the night scene.

It was Su Lengyun.

At this time, it was already more than three o'clock in the morning, Fang Yu walked to the table top, poured a glass of water, and walked to the balcony.

"It's not good for your health to not rest so late. Fang Yu took two sips of water and said.

Su Lengyun had been thinking about something else, and for a while she didn't notice Fang Yu walking to her side.

"Brother Yu......" Su Lengyun turned his head to look at Fang Yu and called softly.

"Why, can't you sleep?" Fang Yu asked.

Su Lengyun shook her head and said, "Since I stepped into the realm of the Grandmaster, I have rarely slept either. ”

"I envy you people who don't have to sleep. Fang Yu said sincerely.

As a Qi Refining Stage cultivator, he was no different from a mortal in terms of sleep, eating and drinking, and if he didn't sleep all night, he would feel extremely sleepy the next day.

The moonlight tonight was very good, revealing most of the circle.

Under the moonlight, Su Lengyun looked at Fang Yu quietly, her eyes shining.

"Brother Yu, being able to see you again makes me feel like a dream. ”

"What do you say that I feel like I'm dead?I promised you when I sent you to the Frost Palace......" Fang Yu said.

"Yes, you promised me that you would visit me once a year. Su Lengyun stroked the green silk on her forehead and said calmly, "But twenty-two years have passed, and you haven't come once." ”

Fang Yu looked embarrassed, scratched his forehead, and said, "I remember that it wasn't once every ten years? It turned out to be once a year, I may have misremembered ......"

"Even if it's once in ten years, you've never been here. Su Lengyun's tone was still calm.

"......" Fang Yu was speechless for a while.

He did say these things at the beginning, but it was just to coax Su Lengyun, who was crying.

He has lived too long, and his least favorite thing is to meet his old friends.

With the length of his life, all the people in this world are just passers-by in his life.

He really didn't want to see the young and beautiful faces in his memory, and he slowly grew old, became a withered old man, and finally died.

He wanted to imprint the best of these people in his memory, never to be seen again, so that it was best.

Seeing Fang Yu's appearance that he had nothing to say, Su Lengyun bit her red lips lightly.

When she was less than eight years old, she was thrown into the cold frost palace.

In the first year, Su Lengyun always cried whenever she thought of Fang Yu.

But she still had a hope in her heart, because Fang Yu promised to come to the Frost Palace to see her once a year.

With this hope in mind, the first year of hard work was over.

But the next year, Fang Yu did not appear.

Su Lengyun cried and wanted to leave the Frost Palace, but was stopped by her master.

After that, the master really had no choice, so he punished Su Lengyun to be confined and could only practice in the room, and couldn't go anywhere.

That year, Su Lengyun had an extremely difficult time, and even resented Fang Yu for a while.

She thought that Fang Yu had deceived her, and she felt that she had become an orphan once again.

Fortunately, her master was very tolerant of her, and slowly, Su Lengyun finally integrated into the Frost and Cold Palace, and the resentment against Fang Yu also dissipated, replaced by longing.

In the next twenty years, Su Lengyun looked forward to Fang Yu coming to her every year, but in the end she was disappointed.

After taking over the position of the Palace Master of the Frost Palace, she had also sent someone to look for Fang Yu, but there was no news.

"Brother Yu, before I saw you, I really thought something was wrong with you. Su Lengyun said.

"How can something happen to me?" Fang Yu said.

"Then why didn't you even write me a letter?" asked Su Lengyun.

“...... Xiaoyun, that's it. After sending you to the Frost Palace, I went to the mountains of northwest China to retreat, and as a result, this retreat was twenty years...... Fang Yu said.

"Retreat ......" Su Lengyun bowed her head lightly and didn't say anything more.

She didn't want to question Fang Yu, she just wanted to get an answer from Fang Yu.

No matter what Fang Yu's answer was, she was willing to believe it.

Now that she can see Fang Yu again, it is a very lucky thing for her.

Su Lengyun raised her head, looked at the bright moon in the night sky, and said softly: "Brother Yu, I often think about what I would be like now if my family was still alive. ”

Fang Yu was silent for a while, and said, "You should remember these unhappy things less. ”

Su Lengyun shook her head lightly and said, "I don't want to remember, but I always can't control it." ”

"Then have you ever thought about seeking revenge on those murderers?" Fang Yu asked.

"I thought about it, but I didn't know how to do it. Su Lengyun turned around and looked at Fang Yu.

"Brother Yu, if it were you, what would you do?"

As soon as he heard this question, Fang Yu remembered what had happened in the Heavenly Dao Sect at the beginning, and his eyes became fierce.

"I'm going to slaughter them all. Fang Yu said, his tone extremely cold.

Feeling the change in the momentum on Fang Yu's body, Su Lengyun's face changed slightly.

She didn't expect that such a question would actually arouse Fang Yu's mood swings.

Could it be that Brother Yu has experienced something similar before?

"I'm going back to sleep, so you should rest early. Fang Yu drank the water in the cup in one gulp and turned to leave.

Su Lengyun looked at Fang Yu's back, her eyes flashing.

......

Huaibei, Zhengjia Hall.

The core members of the entire Zheng family gathered in the hall.

They were all urgently recalled by the head of the family, Zheng Rong, and most of them were puzzled at this time.

What is going on? Need to recall all the core members?

You must know that the Zheng family has not held such a big meeting for a long time.

Just when everyone was puzzled, Zheng Rong and Zheng Xiuchen accompanied the two old men and walked down from the upper floor.

Second Elder, Fourth Elder!

Seeing these two old men, the faces of all the core members of the Zheng family in the hall became extremely respectful.

These two elders, plus the Great Elder and the Third Elder, are the cornerstone of their Zheng family!

It can be said that without these four elders, the Zheng family would never have the status it has today!

But the four elders were highly respected and had long since stopped participating in the affairs of the Zheng family.

I spend my days in retreat and practice, and it's hard to see the deity, so why did two of them appear tonight?

At this time, everyone noticed that the faces of the two elders were quite ugly, and Zheng Rong, the head of the family who accompanied them, was even more bloodless and his eyes were red.

What the hell is going on!?

Zheng Rong and the two elders walked in front of everyone.

Zheng Rong glanced at the two elders.

The two elders nodded and motioned for him to speak.

Zheng Rong glanced at the people in the hall and said in a hoarse voice: "Everyone, I urgently summoned you to a meeting tonight to inform you of the bad news. ”

News?

The crowd exclaimed.

"What the hell is going on!?" someone asked anxiously.

Zheng Rong took a deep breath, calmed himself, and said slowly, "Third Elder, it's fallen. ”

The whole hall was dead silent.

Everyone's eyes widened, thinking they had misheard.

The Three Elders...... He's dead?

One of the four cornerstones of their Zheng family, the Three Elders, is dead!?

In the hearts of everyone in the Zheng family, the four elders are the Zheng family's Dinghai Divine Needle, and they only have respect.

"Home, master, are you telling the truth?" someone asked in a trembling voice.

"It's been confirmed. Zheng Rong's eyes were red and he said.

When he first received the news from the Jiangnan Martial Arts Association, Zheng Rong couldn't believe it at all.

But after that, Zheng Rong saw the remains of the three elders.

The fleshy face was pierced through a bloody chest......

If it weren't for that clothes and figure, Zheng Rong would not have associated this miserable person with the three elders.

Who are the three elders? The supreme core member of the Zheng family! One of the powerhouses standing at the pinnacle of the Huaibei Martial Arts Realm!

Zheng Rong never dreamed that the three elders who personally went to Jiangnan to solve Fang Yu would end up like this.

After listening to Zheng Rong's words, everyone in the Zheng family came back to their senses and their faces turned pale.

The Third Elder, is he really dead?

Who did it? Who had the ability to kill the Three Elders? Who had the courage to kill the Three Elders?