Tang Yu's purpose is to collect fire energy stones. You can't stop collecting fire energy stones because of some things!

The most important thing is that he has no materials that can be used to arrange the large gathering spirit array. Now we can only rely on these large arrays to help him collect enough materials.

Even if he didn't wait to return to the heaven to refine xuanyue's artifact and magic weapon, in the world where huomi castle is located, if Tang Yu wanted to refine xuanyue's artifact and magic weapon, he had to use fire attribute materials to arrange a large array.

Even though the experience of Xiaohuo is in the front, to tell the truth, the experience of Xiaohuo can't be used in the magic weapon made by Tang Yu to xuanyue.

Because Xiaohuo has his own consciousness and knows how to fight against thunder robbery. If it is a magic weapon refined for xuanyuesha, even if there is a spirit in it, it is also a ignorant spirit. It is absolutely impossible to make it resist by itself.

Therefore, Tang Yu had no choice but to help the artifact to fight against thunder.

Of course, the experience of Xiaohuo is also helpful. At least Tang Yu knows that the artifact he made and the thunder robbery he wants to fight against may be very terrible.

This also made Tang Yu prefer to run more roads and collect more fire energy stones, so as to avoid wasting so many good materials in vain, so that the artifact successfully refined could be directly destroyed by thunder.

After spending a whole day, Tang Yu and Xiaohuo searched all the large gathering spirit formations that had been arranged before.

It may be because time has passed by for a long time, so that the fire attribute elements around the spirit gathering array increase again.

All the energy of Tang Yu has reached the level of five thousand fire stones.

Although it is still much lower than the efficiency of the cohesive energy stone of the large array before, with the 50 million fire attribute energy stone, it can be said that Tang Yu has a bit of confidence.

More importantly, Tang Yu was surprised to find that there were some thunder attribute elements in the fire attribute energy stone collected this time.

Tang Yu knew that these thunder attribute elements must have come from the small fire's thunder robbery.

But the problem is that the location of the small fire crossing robbery is still a certain distance away from these large arrays. However, such a long distance can make the gathering spirit array collect the thunder attribute elements inside, which is an amazing thing.

Of course, this also means that the elements flow very quickly in the world where the ancient huomi castle is located. It may not be long before these large arrays arranged by Tang Yu will be able to collect a lot of energy crystals again.

However, it must wait until Tang Yu comes back from huomi castle.

"The 50 million fire energy crystal is not bad. But it's still a little short of the target Tang Yu said with surprise and helplessness.

"Master, shall we wait for a while?" Small fire heard Tang Yu's words, can't help saying.

"No, these large arrays will not be destroyed by people if they are put here. Don't you see that the collection efficiency of these large arrays is slow now? It may take more than a week to collect another 50 million fire energy crystals. A week later, enough for us to come back from the hermitage Tang Yu said confidently.

Tang Yu's self-confidence comes from Xiaohuo.

The strength of Xiaohuo's blood colored silk thread filled his heart with confidence. He felt that they would surely gain something from their trip to huomi castle.

"It's up to the master." Xiao Huo certainly won't object to Tang Yu's orders. After hearing Tang Yu's words, she said with a smile.

"Let's go, then." Tang Yu took the lead and flew in the direction of huomi castle.

Although the world in which huomi castle is located is like a desolate moon. At a glance, there is a desolate area everywhere. It seems that he can't tell the direction clearly. However, for Tang Yu, there is no problem in distinguishing the direction.

If he even forgets the direction of the castle, he will be laughed off.

Unknowingly, time passed quickly, and Tang Yu and Xiaohuo had also flown through countless areas. Finally, in their eyes, there was a trace of the fire dense castle.

Huomi castle is the only building that Tang Yu and his party have seen so far in this desolate world.

It's just like the feeling of suddenly seeing people walking through the desert, which is full of surprises.

"Master, don't go there yet!" Said the little fire at once.

"What's the matter?" Just ready to speed up, Tang Yu flies to the fire dense castle. After hearing the words of small fire, he is stunned and asks in doubt.

"You've forgotten the big snake at the door!" Small fire reminds way.

"Those elemental serpents, we can easily solve them before you cross the loot. Now that you have passed the robbery and your strength has improved so much, can you still be afraid of them?" Tang Yu is very inflated said.

"No, master, I mean, let's try this and see if it's useful." Xiaohuo suddenly takes out a token, which is the fire secret token snatched from the fire demon snake."Is this the fire secret token from the fire demon snake?" After seeing the token, Tang Yu asked in surprise.

"Yes, this is the fire secret token. Since it can let the practitioners of the Seven Realms of the true God come out of the huomi castle, it shows that this thing is very important to the whole huomi castle. Maybe those elemental serpents, with this token, think we are our own people. " Small fire said with a bad smile.

"But if so, will you also be trapped in the fire castle and unable to come out?" Realizing this problem, Tang Yu said nervously.

"I don't think so." When Xiao Huo heard Tang Yu's words, he was stunned, and his expression became nervous. He said in a rather awkward way.

"Otherwise, you'd better enter the space of mourning halberd and try not to get in touch with the big array outside the huomi castle. I think those people in the huomi castle are only affected by the big array and can't leave." Tang Yu pondered for a moment and said.

"All right." Xiaohuo nodded and agreed to enter the space of mourning halberd. However, before entering the space, he still told him: "master, after entering the huomi castle, you must release me, or I'm afraid you will be in danger."

"I think I still pay more attention to my own safety." Tang Yu said with tears and laughter.

After sending the small fire into the energy space, Tang Yu took the token and flew carelessly towards the fire dense castle.

Although Tang Yu's face looks very indifferent, in fact, he has been completely vigilant in the dark. He always pays attention to the fluctuation of fire attribute elements in the void. As soon as they change, they will immediately launch an attack and smash them directly.

However, Tang Yu didn't feel any energy fluctuation in the void until before the energy shield outside the fire dense castle.

I don't know whether the token really has a great effect, or because the fire soul has already known the arrival of Tang Yu, he specially informed these big fire snakes not to appear, so as to let Tang Yu relax his vigilance.

Of course, Tang Yu would not relax his vigilance. As soon as he passed through the protective cover, he put the fire secret token into the ring, and then he walked into the old castle.

"That guy didn't come out?" Tang Yu took a look at the three story building where the ghost of fire life was located, and murmured in surprise. Then he immediately released the small fire from the space of mourning halberd.

"Master, did you encounter the attack of those fire elemental serpents?" As soon as the small fire appeared, he couldn't wait to ask.

www.novelhall.com , the fastest update of the webnovel!