"After four years of marrow cleaning, this little guy has an amazing foundation in his body and strong willpower. It is easy to complete this step." Old man Lian looked at all with a smile.

Time passed by in a hurry, and in the blink of an eye, three days passed.

Feng Yan was still soaking in the blood pool. Even after three days of absorption, the energy in the blood pool did not seem to have been much weakened.

"It's almost done." Old Man Lian stood next to the blood pool with a serious expression. "In the past three days, his body has improved his physique to an astonishing level by absorbing the energy in the blood pool. If he was allowed to absorb it at this speed, he might not be able to absorb the energy of the blood pool in another one or two years."

Old man Lian stroked his beard, and suddenly turned his hand and a round bead emitting milky white light energy appeared in front of him.

This milky white round bead is not big, it is only the size of a baby's fist, but the energy emitted is amazing. As soon as it was taken out, the milky white energy instantly filled the entire cave. Even the energy in the blood pool was dimly eclipsed under the milky white light.

Feng Yan, who had been closing his eyes tightly, opened his eyes because of the sudden appearance of the milky white light column.

His eyes were only staring at this round bead. From this round bead, he felt an incredible feeling, as if it was even more vast and majestic than the world. This energy was extremely strange, as if it could devour the world and refine the world.

"What is this?" Feng Yan asked in surprise.

"It is called the Source Stone." Old Man Lian replied.

"Source Stone?" Feng Yan was stunned and stared at the round bead that released milky white light. Although he was not sure about the specific function of this source stone, he could feel the power of this source stone just by looking at the energy it emitted.

"This source stone is a real treasure, with the ability to devour and refine. Of course, it is suppressed by me now, so I can't see its ability." Old Man Lian smiled.

Devour and refine? Feng Yan was shocked.

What can be called a treasure by Old Man Lian is definitely a treasure.

"You will swallow this source stone later." Old man Lian said.

"Swallow?" Feng Yan was stunned.

"Yes." Old Man Lian nodded, "But I have to remind you that this source stone is extremely domineering. It's okay in his hand. I can suppress it, but when it comes into your body and is not under my control, it will become extremely violent. What you have to do is to find a way to suppress it and make it recognize you as your master!"

"Tell it to recognize me as the main one?" Feng Yan was shocked.

This source stone just looks so powerful. It is probably not easy to make such a powerful treasure recognize its master, right?

Sure enough, Old Man Lian continued, "This source stone is the treasure of heaven and earth. Although it has always been in my hands, even if I can only suppress it, I can't let it recognize me as my main!"

"Even you can't make it recognize its master?" Feng Yan took a breath.

Feng Yan didn't know how powerful Old Man Lian is, but compared with Old Man Lian, his strength is simply one heaven and one earth, and even Old Man Lian can't recognize his master. Can he do it?

"Haha, don't be nervous." Seeing Feng Yan's appearance, Old Man Lian smiled softly: "The reason why I can't make it recognize its master is because my strength is too strong and I can't reach the limit of letting it recognize its master. If you want it to recognize its master, the weaker the strength, the greater the chance. So I have been asking you to suppress the realm over the years and at the same time cultivating your foundation, the purpose is to do it."

"So that's it." After hearing Old Man Lian's explanation, Feng Yan also breathed a relaxed tone.

"However, even if you only have the fourth level of heaven now and have a deep foundation, you may still have only one-tenth chance of successfully recognizing your master." Old man Lian said in a deep voice: "If you let it recognize its master successfully, it will naturally soar into the sky and have endless benefits. But if you fail, it means you regard it as your master, enslaved by it, and become a slave to the Source Stone. You will be like a walking corpse, controlled by the Source Stone for the rest of your life and become its plaything. At that time, I will also take action to erase you!"

"Erashes?" Feng Yan's body and mind were shocked!

Life-threatening!

Success has endless benefits.

Failure is ruthlessly erased!

"Huh~~~~~~~"

A sip of turbid air was spit out of Feng Yan's mouth. Feng Yan calmed down his mood, then his eyes gathered, and he said in a deep voice: "Let's start!"

Old Man Lian nodded and waved his hand.

"go!"

The milky white round beads, which had escaped from the control of Old Man Lian, rushed to Feng Yan's mouth as if they had taken off the reins. At the same time, Feng Yan also opened his mouth and swallowed the source stone in one mouthful.

The source stone enters the belly.

Feng Yan's face was solemn, waiting for the changes in his body.

At the beginning, nothing happened, but in just a while...

Buzz ~~~~~~

Feng Yan's pupils suddenly glared, and an incredible devouring force came from his body in vain. The strong devouring force was simply incredible.

Rumble~~~~

The surrounding blood pool became the purpose of this devouring force as soon as possible. The powerful devouring force turned the blood pool upside down, and the blood surging wildly. The endless power in the blood pool rushed towards Feng Yan's body and crazily penetrated into Feng Yan's body.

"hiss!"

Feng Yan took a breath of air conditioning. The speed at which this devouring force absorbed the energy of the blood pool was far tens of times or millions of times that of his own. The incredible blood pool energy poured into his body, and Feng Yan was also shocked.

"So strong, so strong energy." Although Feng Yan was surprised, he was quite surprised.

Because he knew very well the benefits of these blood pool energy to his body. Originally, he absorbed the blood pool energy at a very slow speed, but now the devouring power emitted by the source stone helped him a lot.

"Suck it for me!"

Under the control of Feng Yan's body's energy, when the blood pool energy enters his body, it is gradually absorbed, washed away, and transformed by the bones, tendons and veins in his body.

Feng Yan's body began to deform again and again. Without deforming once, his physique would be stronger.

Crazy devour, crazy transformation.

Feng Yan's heart was filled with surprise. In just a moment, he felt that his physique was astonishingly strong.

However, at this moment, a sudden change occurred.

Feng Yan discovered that his body could no longer absorb the energy of the blood pool, and could not absorb it at all.

"What's going on? Why can't I absorb this energy?" Feng Yan's expression changed slightly, and then he quickly checked his physique. Only then did Feng Yan find out the reason.

"Have it reached the limit?" Feng Yan glared.

No matter how good a person's physique is, he will reach his limit. Like Feng Yan, he is only a warrior of the first and fourth level of heaven, and his physical strength is the strongest and he cannot surpass that limit.

At this moment, his body reached its limit and could no longer absorb the energy of this blood pool.

"This source stone is still absorbing the energy of the blood pool in a crazy way. I can't absorb it. Sooner or later, I will be burst by the energy of the blood pool." Feng Yan finally realized his own crisis.

It is equivalent to a balloon. When the air inside exceeds the limit that the balloon can bear, the balloon will explode.

And this is the case with Feng Yan at this moment.

"Source Stone." Feng Yan felt the round bead in his body that emitted milky white light. At this moment, the round bead became a milky white energy vortex. It was the amazing devouring force generated by this vortex.

"To subdue it, let it recognize me as the main one!" Feng Yan bit his lip tightly, and then without hesitation, the energy in his body, along with the influx of blood pool energy, rushed towards the source stone frantically.

"Suppress me!" Feng Yan shouted softly in his heart, and the powerful energy hit the milky white vortex.

In Feng Yan's body, the powerful energy hit the milky white vortex, but something surprising happened. The milky white vortex actually possessed an incredible refining power, which was extremely powerful. When the energy approached the vortex, it was instantly refined.

"This refining power?" Feng Yan looked shocked, and then he understood why the old man refining said that the source stone has the ability to swallow and refine.

"Swallowing and refining are so powerful. This source stone is really difficult to deal with!" Feng Yan's face was solemn, but he would never give up. The blood pool energy and his own energy were still rushing towards the milky white vortex.

"I want to see how much you can refine it!" Feng Yan felt fierce.

Outside, the blood pool around was rolling wildly. Under the devouring power emitted by the source stone, the energy from the blood pool continued to pour into Feng Yan's body. In just a moment, the entire blood pool dropped by a quarter of its height, which shows the power of this devouring power.

Next to the blood pool, Old Man Lian looked solemn and kept staring at Feng Yan.

"It's not stupid. I know that using the energy of the blood pool to subdue the source stone, there will be a glimmer of hope."

"However, the chance is still very slim. I wonder if this little guy can hold on." Old Man Lian shook his head.

Feng Yan controlled his own energy and blood pool energy to continuously impact the milky white vortex, and the milky white vortex was refining wildly. The two were in a stalemate, and time passed quickly.

"The energy from the blood pool is about to run out." Old Man Lian frowned slightly.

There was not much blood left in the blood pool, but the devouring power was still swallowing wildly. Finally, the blood in the blood pool completely dried up.

"Crisis is coming." Old man Lian's pupils shrank suddenly.

...

PS: I wish you all happy Singles' Day, beating to death!
Chapter completed!