That strength and its strength even made Lin Feng feel a little strained.

Without having time to think about it, Lin Feng immediately sat down cross-legged and devoured the decision, refining this powerful force.

In the dantian, a black vortex suddenly appeared, sucking all the extremely large and pure yuan force into it.

That pure Yuan Force was slowly transformed into Lin Feng's own Yuan Power.

The experience value rose little by little, and finally after refining all that power, a system prompt sound sounded in Lin Feng's ears.

"System Prompt: Refine Pure Yuan Force and gain 300,000 experience."

When he heard the prompt, Lin Feng was also slightly surprised, although he had already known about this monster, he had given him a lot of experience.

But I didn't expect that there were 300,000 points.

Lin Feng felt a burst of joy in his heart.

If you think about it, it's right.

The strength of that monster, although it is only about four or five grades of Ning Yuan, but his cultivation is indeed seven grades of Ning Yuan, and this is still the result of being suppressed by the golden talisman ban, who knows how strong this monster's original strength is.

The amount of Yuan Force that the system draws from the monster's body is not something difficult to understand.

But such a good thing may only come this once.

When he got up and turned his head to look around, everything around him had been destroyed, leaving only a pile of rocks and powder.

Even the downward passage was blocked.

Lin Feng's divine sense swept over and finally found the passage.

This time, he did not use the Yuan Weapon, but relied on his physical body to move forward directly.

He originally had two million experience points, but he was promoted to the second rank of Ning Yuan, and used one million points to kill the dog monster and get another 300,000 points.

Now, he has a total of 1.3 million points, but it takes two million points of experience to advance to the second grade of Ning Yuan, which shows that it is impossible for him to be promoted again in a short period of time.

Killing the dog monster gives you a full 6 skill points.

Regarding the characteristics of the system's reward skill points, Lin Feng has also understood.

If you are two grades higher than yourself, you will be rewarded with one point, and if you exceed three grades, you will be rewarded with two points.

And when Lin Feng killed the dog monster, he himself was Ning Yuan Second Grade, that is to say, the real strength of this dog monster should be Ning Yuan Nine Rank.

It's just that for some reason, there is only the current strength.

Without the dog monster, the invisibility was also lifted, and Lin Feng had no intention of continuing to cast invisibility.

After the dog monster incident, he had already understood that for monsters located by blood, only those who surpassed Lin Feng in strength would be able to see him.

All the way to the gallop, the cave was faintly shaking, Lin Feng's speed was so fast that he couldn't even see the afterimage.

If you look at it with the naked eye, you can only see a black light flashing in front of your eyes.

The whistling air current, making a sharp scream, Lin Feng's speed, with all his strength, had already faintly exceeded the speed of sound.

When entering the passage, Lin Feng observed that there was no trace of blood monsters passing on the ground.

And Mu Feng also said that in the downward passage, there are no monsters.

Lin Feng went all the way down, even though the slope of the passage was not so steep.

But with Lin Feng's speed, after walking for so long, he should have gone a few kilometers deeper.

A faint light had already appeared in front of him, and the road behind him seemed a little flat, as if it was on flat ground.

Lin Feng turned the corner and saw a blood-colored gate, the gate was more than ten meters high, Lin Feng stood in front, as small as an ant.

Turning around, he found that next to the passage he came out of, there was also a passage, and the two passages were side by side.

"Is there another way in?"

The gate was tightly closed, Lin Feng stepped into the void, and when he walked to the top of the gate, he still didn't see anything unusual.

After determining that he didn't have any way to open.

Lin Feng took out a small earthy yellow bead and injected it with Yuan Li.

The beads slowly rose into the air, and then projected earthy yellow ripples from above.

These ripples, after touching the air, quickly blurred and shattered.

The dots of earthy yellow light slowly condensed together to form an earthy yellow primordial light curtain.

In the light curtain, there seemed to be someone slowly walking.

Gradually, the figure gradually became clear.

Bang Bang -

The sound of something breaking sounded, the light curtain was completely shattered, and at the moment before it was broken, a sound had already walked out indifferently.

It was Mu Feng, who looked at Lin Feng and said with a smile: "Brother Lin, you can really come here!" ”

Lin Feng just pointed to the gate indifferently and said, "It's your turn!" ”

Mu Feng stepped forward with a smile, his face gradually became solemn, his hands were sealed, and he played one hand after another.

At the same time, a series of talismans continued to fly out of his body, and with a casual move, there were five or six more yellow beads in his hand.

Subsequently, these beads, according to special rules, were slowly arranged, and on the beads, there were lines that slowly appeared.

The beads were in the nodes of these line combination patterns, and then Mu Feng gradually ran the Yuan Force.

The pattern of these bead lines began to rotate slowly, and a mysterious sigil faintly flashed on it.

Suddenly, Mu Feng's hands suddenly sped up and pointed forward.

Punch all these beads into the gate.

The unthinkable happened, the beads, the moment they touched the gate, suddenly disappeared.

The corners of Mu Feng's mouth were already faintly smiling.

Lin Feng already had a new understanding of Mu Feng's forbidden cultivation in his heart.

Just like some people are good at fighting, and some people are good at refining weapons and alchemy, this is a kind of talent that cannot be envied.

Mu Feng's forbidden cultivation skills have far surpassed ordinary geniuses.

"Alright, I guess it won't be long before this door opens." It seemed that the most difficult part had been completed, and the solemn expression on Mu Feng's face disappeared.

After a pause, he said: "It's quite troublesome behind this door, but fortunately you didn't encounter a blood dog, otherwise, if you are injured, you will be in trouble." ”

"Blood dogs?" Lin Feng asked.

Mu Feng nodded and said: "Coming here, although there are two passages, both of them are down, but the first one is directly down, the second one is up and down, and the blood dog is in the second passage." ”

"Is the Blood Dog strong?" Lin Feng asked.

"Anyway, it's very difficult, if I hadn't laid a ban in advance, I would have been helpless to deal with the blood dog."

"However, this blood dog is strong in close combat, not only is its body hard, its strength is amazing, but its recovery ability is even more amazingly powerful, so to speak, it is almost a monk like Brother Klin, who is good at close combat." Mu Feng said with a smile.

Lin Feng let out a faint sigh, at this moment, he was already sure in his heart that the blood dog Mu Feng said was a dog monster.

But since Mu Feng decided that he couldn't solve it, he didn't need to say more, and if he really turned his face, he showed Mu Feng's unexpected strength, and he might be able to surprise him.

Just then, the door finally opened. (To be continued.) )