The strongest emperor of the Three Kingdoms

Looking at the crystal core in his hand, Du Yu discovered the importance of these monsters.

Of course, at this moment, the spiritual power in the air is just becoming thinner. As for whether he can absorb the spiritual power in the air later, Du Yu doesn't know in his heart.

But as a person in the semi-saint realm, Du Yu could vaguely sense in his heart that this was probably developing in the direction he had guessed.

Shaking his head and looking around, Du Yu said, "It seems that we can't let go of the monsters that appear this time, and we must deal with them simply and quickly without consuming too much power."

Seeing Du Yu's serious expression, Pangu also nodded.

In fact, this is a very serious problem.

If the two of them really couldn't restore their spiritual power, they probably wouldn't be able to survive in this secret realm for long.

After thinking about this, Du Yu finally understood why so many monks entered the secret realm, but so few could stay here for a long time.

"Okay, it's time for us to set off. We will try to use our spiritual power sparingly along the way." Du Yu said. At the same time, Du Yu's aura gradually changed.

At this moment, Du Yu looked like an ordinary person, and he could not feel the power of spiritual power at all.

But in order to keep moving forward, Du Yu still has power running in his body.

As for Pangu, although his control of power is better than before, his own cultivation is still a bit insufficient after all. In addition, Pangu has just entered the realm of semi-saint, so there is still a lot of spiritual power leaking out in terms of power.

Of course, this state is still much better than before.

During the flight, Du Yu and Pangu were also absorbing the spiritual power in the void because they could still absorb spiritual power.

As the two of them moved forward, the spiritual power that could be absorbed in the void became less and less. In the end, even Du Yu gave up.

At this moment, the spiritual power in the void cannot be absorbed at all, and now, Du Yu and Pangu have also entered a state where they can't use any less spiritual power.

Du Yu's condition is slightly better, after all, the seeds in his body can create the power of a saint.

Although the power of the saint created is not much, there is still no problem in dealing with Du Yu's normal consumption of spiritual power.

As for Pangu's condition, it was a bit bad.

Because he had just entered the semi-saint realm, the seeds in his body were still extremely fragile, and there was no way to release the power of a saint, and even the plasticity of Pangu's power was needed.

In this way, the burden on Pangu naturally increased a lot.

"Pangu, now hold a crystal core in your hand and absorb the power from the crystal core at any time." After looking at Pangu, Du Yu naturally knew Pangu's situation and said immediately.

After hearing what Du Yu said, Pangu naturally did not refuse.

Immediately he took out the light red crystal core.

As soon as he held it in his hand, Pangu began to absorb it.

After taking a look at the dense forest ahead, there was no trace of other monks at all at this moment. Instead, there were many monsters appearing.

These monsters seemed to be of the level of a semi-saint, and were not very strong in terms of their own strength. However, it would take a lot of spiritual energy for Du Yu and Pangu to conquer these monsters.

It was at this moment that Du Yu began to calculate whether it was worth it.

After all, if the spiritual power spent to kill a monster is less than the spiritual power gained, it is a bad deal.

After this, Du Yu and Pangu were naturally unwilling to do it.

"There seems to be a fighting atmosphere ahead. Let's go and take a look." Just when Du Yu was considering whether to hunt the monsters or continue moving forward, he immediately sensed the wave of fighting coming from the front and immediately spoke a few words.

When Du Yu sensed this power fluctuation, Pangu also sensed it.

Immediately, the two of them carefully hid their figures and rushed towards the direction of the power fluctuation at very fast speed.

In just an instant, Du Yu and Pangu appeared in the changes of the battle.

At this moment, Du Yu discovered that there was a monk fighting a monster in front of him.

This monster looks somewhat similar to a crane, except that there are traces of flames on its body.

With every attack of this monster, the temperature in the air will increase a few points, which shows how powerful this monster is.

On the other side, although the monks Du Yu and Pangu had met before, they did not know each other, but at this moment, it seemed that the monk's condition was very bad.

Perhaps due to the ancient consumption of too much power, the monk was gradually at a disadvantage under the attacks of the monsters.

"Should we help him?" Seeing the monk in a difficult situation, Pangu couldn't help but ask.

After hearing Pangu's question, Du Yu also had a confused look on his face. Yes, do you want to help this monk?

According to Du Yu's original plan, he was not prepared to help this monk, because after so many experiences, Du Yu knew very well in his heart that in many cases, monks were far more terrifying than monsters.

After thinking about it, Du Yu said, "It's better to save him first, Dad."

Seeing what Du Yu said, Pangu naturally would not refuse.

Immediately, the two of them were not polite. Pangu used his power and blasted towards the monster at an extremely fast speed.

This fire crane monster obviously did not expect that other monks would come out, and was blown away by Pangu without warning.

Faced with the monster, Pangu was naturally merciless. At this moment, taking advantage of the victory, Pangu's power was stronger than the last. With Pangu's half-saint cultivation, he quickly killed the monster.

After taking down the monster, Pangu also took away the monster's crystal core without ceremony. The whole process seemed so natural.

When Pangu removed the crystal core of the monster beast, his face showed a look of physical pain. The spiritual power consumed in this battle was not proportional to the spiritual power gained.

"Okay, let's go now. I have dealt with this monster. I will be more careful from now on." Pangu said after glancing at the monk in front of him.

He could tell that this monk's cultivation was not bad, but it was still not enough in front of the semi-saint Pangu.

After glancing at Pangu, the monk also had a complicated expression on his face. After a long time, he said, "I, I don't have enough spiritual power, can you give me a crystal core?"

After looking at the monk, Pangu sighed and immediately threw the crystal core he had just taken out into the monk's hands.