"boom!"

A loud noise suddenly exploded from the three-story building.

Tang Yu, Xiaohuo and others were looking for a location to enter the diagonal corner of the building. When they suddenly heard such a sound, they were shocked and turned to look.

"What's going on inside?" Tang Yu asked curiously.

"Master, it seems that there is a fight inside." Xiaohuo said with some gloating pleasure.

"The fight started? Why did the fight start?" Tang Yu said in confusion.

"I don't know either!" Xiaohuo shook his head and continued, "The Ghost of Fire and the guy who just appeared are attacking a big toad."

"Big toad?" Tang Yu didn't know that the big toad was also a subordinate of Earl Huomi. After learning the news, he said: "Since they have started fighting, it's a chance for us now. Xiaoqi hurried to find the entrance and let's go in!"

"Master, you have found the entrance, but it's a bit troublesome to go in!" Xiaoqi scratched his head helplessly with his little claws.

"I found the entrance, why can't I enter?" Tang Yu was very puzzled.

"This is the entrance." Xiao Qi pointed to the circular pattern under his feet, and then said, "But I found that there was something between the entrance, not the barrier. If it was a barrier, I would go in now. I could not leave an entrance on it through the barrier."

"Let me do it!" Xiaohuo and Tang Yu could not understand what Xiaoqi meant, but Xiaohuo still walked directly to the round pattern, released bloody silk threads, and cut them against the pattern under his feet.

"You wait!" Xiaoqi shouted in shock.

But Xiaohuo's movement had been completed, and the pattern under their feet had been cut into a huge gap with blood-colored silk threads.

"What's wrong?" At this time, Xiaohuo reacted to Xiaoqi's words and asked awkwardly.

"Forget it!" Xiao Qi had a headache and covered his forehead with his little paws, his face full of speechless expression, and jumped directly into the gap.

"Master, what's the situation?" Xiaohuo looked at Tang Yu blankly and asked.

"I don't know either, let's go down together!" Tang Yu shook his head, saying that he didn't understand, and at the same time reminded Xiaohuo to follow him quickly.

Xiaohuo could only nod and jumped into the gap.

Below the gap is a not-so-large dark room. The ground of the dark room is engraved with traces of a teleportation array.

Tang Yu discovered that this teleportation array was a bit similar to the teleportation array he saw in the castle. The only difference was that there was a clear depression on the teleportation array in the castle, reminding outsiders that if you want to activate the teleportation array, you just need to put the fire secret token on it.

However, there is obviously no such prompt for the teleportation array here.

Tang Yu, a big shot who can arrange various teleportation arrays, now seeing such a teleportation array, showed a confused expression on his face. It was obviously an intact teleportation array, so why can't it be activated?

"It's not that the fire secret token is needed to start it! But I didn't find the place where the token is placed?" Tang Yu scratched his head and muttered in confusion.

"Master, since you can't find it, don't look for it. Anyway, we have another teleportation array that can be used." Xiao Qi said.

"Yes!" Tang Yu nodded and immediately began to dig up the fire secret token hidden under the teleportation array.

When checking the teleportation array, Tang Yu naturally found the Fire Secret Token.

The storage location of this Fire Secret Token is quite obvious. Logically speaking, if the Fire Life Ghost can discover this teleportation array, it will definitely be able to discover this Fire Secret Token, but why did they not discover it, Tang Yu didn't know.

After getting this fire secret token, Tang Yu had a total of four fire secret tokens on him, and he was still the last one to leave this strange world.

This immediately made Tang Yu feel inspired. He waved his hand and said to Xiaoqi: "Xiaoqi, hurry up and find the last token so that we can leave here!"

"Master, give me some time." Xiao Qi nodded, then said, then rushed to the gap where they came down again, cut the floor with the fire, and flipped over it, as if looking for something, and his whole body lay on it and checked it bit by bit.

"Xiaoqi, what are you looking for?" Tang Yu asked curiously.

"I just discovered that there was a fluctuation of treasure energy here, but after the small torch cut the place, the breath of treasure energy disappeared. I was like looking for what was going on." Xiao Qi said immediately.

"The treasure qi disappeared?" This was the first time Tang Yu heard that the treasure was not found, but the treasure qi could not sense the situation. He also rushed to Xiaoqi and looked at the entire stone slab.

Xiaohuo became even more ashamed and embarrassed, moved to Tang Yu and Xiaoqi little by little, and stood here like a bodyguard, waiting for the two of them to find the treasure.

In his heart, he kept praying that Tang Yu and Xiaoqi must find the treasure, otherwise his sins would be great.

"Finished!" Suddenly, Xiaoqi shouted in surprise.

Tang Yu and Xiao Huo both looked over curiously, especially Tang Yu. He used his divine thoughts to cover the entire stone slab inside and out. He searched back and forth several times, but did not feel any treasure's breath. But Xiao Qi found it?

It's worthy of being a treasure hunter! Tang Yu couldn't help but sigh.

I saw a red crystal that was almost the size of a needle tip, like a grain of sand, appeared in Xiaoqi's hand.

Tang Yu did not feel any energy from this red crystal, nor did he feel the breath of any magic weapon.

This surprised Tang Yu very much. Actually, there is a treasure that he cannot perceive?

"Xiao Qi, are you sure this thing is a treasure? Isn't this a very ordinary grain of sand?" Tang Yu couldn't help asking.

"Master, then you are wrong. This thing is not ordinary sand, but a fire source crystal." Xiaoqi said happily.

"Fire Source Crystal? What is this?" Tang Yu wondered.

"It turned out to be the Fire Source Crystal. That kid is lucky! This thing should be of great help to you in the future." At this time, the little friend also conveyed a thought and entered Tang Yu's mind, very shocked.

"Is this fire source crystal really a treasure? But the problem is, I didn't sense anything!" Tang Yu scratched his head and said even more anxiously.

Even the little friends think it is a treasure, and it is definitely not an ordinary person, but Tang Yu really couldn't figure it out. How could this thing that looks like an ordinary sand and has become a treasure?

"The fire source crystal element is very inconspicuous, but it is actually a rare good treasure. This is a rule seed. In the future, you will understand the fire attribute laws to the extreme. With this thing, you can master the fire source rules." The little friend also knew that this thing was very rare for Tang Yu now, so he explained immediately.

"The rules of fire source? What is that?" Tang Yu wondered again.

"The fire source rules are something similar to the fire attribute law, but they are more advanced than the fire attribute law. For example, you have a small world without rules. If you have the fire source rules, you can make the small world appear. Only after the fire appears can you have the fire attribute law." The little friend used a very simple metaphor to explain.
Chapter completed!