Chapter 4580: Life-saving Straw

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The two sides met unexpectedly, and they were not prepared physically or mentally. Whether it was Zuo Feng and Yin Wuliu who took the lead, or the two phoenixes who took action later, they did it without thinking.

The result of the battle between the two sides also surprised them. The enemy in front of them burst out with a completely different combat power not long after they separated.

Zuo Feng's improvement was already very large, but Yin Wuliu's improvement could be described as amazing. Although it is impossible to accurately calculate the time and days in this space, it is roughly estimated that the time that has passed is definitely not long.

In such a short time, the only reason that Zuo Feng could think of was to kill a large number of insects to allow Yin Wuliu to at least enter the middle stage of tendon tempering.

However, this only possibility has great difficulties in actual operation. Initially, killing insects is indeed a great improvement in cultivation. If Zuo Feng's body had not been transformed, but he was an ordinary bone refining period strongman, it would not be impossible for a bug to help him improve his cultivation by one level, let alone two levels.

But if you continue to improve, the effect will weaken. Zuo Feng couldn't accurately judge whether the energy provided by the bugs was weakened or the effect of the energy on the body was weakened.

In short, by killing bugs, the cultivation level is improved, and each time it is weaker than the last time.

For example, from level 5 to level 6 of the Bone Refining Stage, one bug is enough for ordinary warriors, but when it comes to level 6 and level 7, at least two bugs are needed, and from level 7 to level 8, four bugs may not be able to improve, and five bugs are more reliable. When it comes to level 8 to level 9, ten bugs are already difficult to guarantee the level improvement.

From level 9 to level 10 of the Bone Refining Stage, 20 are definitely not enough, and at least 30 are needed to enter the peak of the Bone Refining Stage.

As for entering the tendon hardening stage from the peak of level 10 of the Bone Refining Stage, because it is a full realm, the number of bugs required should be more than 100.

This speculation is still estimated by Zuo Feng in a relatively conservative way. When the actual level is improved, it will only be more than this.

Therefore, considering Yin Wuliu's current cultivation, the number of insects he has killed may have exceeded a thousand, and the unit of calculation may even become "ten thousand".

Zuo Feng roughly recalled that when he used Feng Li's power to deal with those insects before, the total number of insects he killed may not reach this terrifying number. And that also includes the insects that Feng Li killed alone with all his strength.

Fortunately, although Zuo Feng was extremely surprised, he was not panicked. He was still able to stay sober and understood that he must respond calmly in this situation.

Feng Li's reaction did not surprise Zuo Feng, or it could be said that this was also Zuo Feng's original idea. When he found that Yin Wuliu's cultivation and strength far exceeded his own, Zuo Feng's first thought was "escape".

After all, even a child understands the truth that "a good man does not suffer a loss in front of him". Since he can't defeat the enemy, it is of course a wise choice to escape quickly.

However, the premise of escaping is to be able to escape. From the moment he entered the cloud layer, the first thing Zuo Feng did was to try to retreat.

This is why Zuo Feng is cautious, especially when he entered this unfamiliar environment, Zuo Feng had to consider retreat.

However, after just a simple attempt, Zuo Feng sadly discovered that he could not leave here at all. He wanted to try a few more methods, but Feng Li went straight into the fog with curiosity and expectation on his face.

At first, Feng Li's figure was just a little blurry, and it was no problem to sense the other party, but soon it began to become blurry in the telepathic perception.

Faced with such a result, Zuo Feng dared not stay any longer, and immediately accelerated to chase in the direction of Feng Li's advance. Fortunately, Feng Li's body was huge, and Zuo Feng quickly returned to Feng Li's side after speeding up to catch up.

Because he had tried it before, when Zuo Feng considered retreating, he immediately realized that he could not simply leave this special area.

In that case, Zuo Feng could only temporarily pin his hopes on Feng Li. If Feng Li could kill the other party, then many problems would be solved.

When Feng Li started fighting with the phoenix bird on the opposite side, Zuo Feng immediately found that his expectations were completely dashed. Just like he was inferior to Yin Wuliu, Feng Li was also inferior to the phoenix bird on the opposite side.

Zuo Feng was paying attention to Feng Li's battle situation, so he also clearly felt that when Feng Li attacked, he was full of anger and determination, and wanted to kill the phoenix bird on the opposite side with one blow. There was no trace of any affection between them.

As for the phoenix bird on the opposite side, although it did not seem as excited as Feng Li, it was also very determined to kill Feng Li immediately.

This scene in front of Zuo Feng was somewhat strange, but at the same time, Zuo Feng was a little confused, because whether it was Feng Li or the phoenix bird on the opposite side, the state they showed at this time clearly represented that they knew each other. Otherwise, if they did not even know each other, how could there be anger and hatred?

Feng Li was at a disadvantage at the beginning of the battle. Although he also used many of the methods he mastered, the phoenix bird on the opposite side not only had stronger cultivation and strength, but also the methods it mastered were obviously much more sophisticated.

Facing such an enemy, Feng Li was of course suppressed very painfully, and his situation became more and more dangerous. But he didn't want to give up, because the anger in his heart was like a volcanic eruption, releasing the emotions that he didn't know how long he had accumulated, so he wanted to die with the other party.

In his heart, he was thinking about fighting to the death with the other party, even if he used special means, he would not hesitate to die with the other party.

But this idea just emerged in his mind, and the figure not far away from him was like cold water pouring directly from the top of his head, which made him completely calm down.

It was not afraid of fighting with the other party for life, even if it cost its own life, the chance of killing the other party was still very slim. But Feng Li didn't want to cause Zuo Feng to die because of himself.

So when Zuo Feng's figure appeared in his peripheral vision, Feng Li's determination to fight to the death was immediately reduced by four or five points. Because he didn't want to fight with the other party, Feng Li quickly calmed down, so his determination was reduced by another three or four points.

Without the determination to fight desperately, Feng Li naturally thought of escaping first, at least to send Zuo Feng to a safe place first, then he would try to fight the phoenix bird in front of him.

As a result, Feng Li just finished the message and planned to escape immediately, but he didn't expect Zuo Feng to tell him a desperate news, "You can't escape at all."

"How could this be? Didn't we get in smoothly? How can we not leave!"

Faced with Feng Li's disbelief, Zuo Feng felt a little helpless in his heart, but the fact was that he had no way to deal with it for the time being.

"When we came in, we could feel that we were entering another space from one space. Because there was no obvious isolation force during the process of traveling, I also ignored the problem of coming out.

After we entered here, you were eager to explore the situation inside, but I tried several ways. We have completely lost contact with the space we came from."

Feng Li had already begun to retreat at this time, and hurriedly asked again: "But since we can get in, we should be able to get out. How can we only get in but not out?"

Faced with Feng Li's doubts, Zuo Feng could only answer simply: "The environment we are in is quite special. It is not that you can definitely get out just because you can get in. I only felt the isolating rule force clearly after entering and trying to leave here. I couldn't even feel it from the outside."

Because it involves the rule force, even if Zuo Feng understands the reason, it is difficult to explain it clearly, not to mention the situation he is facing now, even he can't figure it out at once.

"What should we do now? Do we still need to find a way to get to the edge where we came to?" Feng Li immediately sent a voice message to Zuo Feng. Before, when it was thinking about fighting desperately, it didn't care about fighting to the death with the opponent. Now, because it was worried about Zuo Feng, it had the intention of retreating, and it was more anxious than Zuo Feng.

Originally, Zuo Feng wanted to persuade Feng Li to be patient and stabilize the situation first, but when he was about to send a message, he was a little distracted.

It was at this moment that Zuo Feng almost got injured in his vital parts. Fortunately, Zuo Feng's reaction was still quick, and he was in the blessing power provided by the formation. Facing the danger, he still avoided the vital parts, but the opponent still hit him on the shoulder with a punch, causing him serious injuries.

The pain did not make Zuo Feng panic, nor did it mess up the important ideas he had finally come up with. Instead, it made him more sober to grasp Feng Li's "reminder" to him.

'Yes! This environment is very special. In fact, there is no edge at all. Even the isolation force felt from the inside is actually everywhere. ’

After thinking about this, an idea flashed through Zuo Feng’s mind. Then, while dealing with Yin Wuliu, he continuously condensed runes and sent them into the formation.

Originally, Zuo Feng regarded this formation as a icing on the cake, which could provide him with some help at critical moments. However, now this formation is a "life-saving straw" for him.

Runes were continuously injected into the formation, and the range of the formation began to expand, not only providing help to Zuo Feng, but also to Feng Li.

"Your formation is of limited help to me. It is better to bless you with the power of the formation. That would be more meaningful."

Zuo Feng ignored Feng Li's voice transmission. After injecting a series of runes into the formation, he sent a voice transmission to Feng Li: "I am trying to win a chance for both of us, a chance to escape. You must cooperate with me with all your strength."

Feng Li had no other choice at this time. After hearing Zuo Feng's voice transmission, it nodded in agreement.