Nilin pointed to the Zimo Cave behind the palace and smiled at Xiao Ye and said, "Xiao Xie, please!"

Xiao Ye looked at her and Xiao Ye was a little surprised with the strange expression that appeared on her face, but he thought that there were no formations in the nine realms that could trap him. Even if there were really dangerous formations in this Zi Demon Cave, he would not take them seriously. So Xiao Ye didn't think much about it and flew towards the rear of the palace.

Nilin followed, and the two of them soon arrived in front of the previous Zimo Cave. Xiao Ye was about to push away the divine formation that blocked the entrance of the cave and penetrated it, but Nilin suddenly grabbed him and asked, "Xiao Xie, what are you doing?"

Xiao Ye was stunned for a moment and said, "Didn't you say you want to take me to the Zimo Cave?"

Nilin pointed to the cave where Xiao Ye and Xiao Yun had double cultivation last time, blushed and said, "This cave is exclusively for dual cultivation. What do we do when we enter this cave?"

Xiao Ye suddenly couldn't hold back his face, and he coughed and asked in a concealed manner: "It turns out that there is more than one Zimo Cave, right?"

Nilin Zhanyan chuckled: "Xiao Xie, I thought you knew very well about Zimo Cave, but you didn't know anything. Let me tell you, Zimo Cave has two layers. The cave you and Xiaoyun practiced with both sides is on the upper level. The place I took you to this time is on the lower level."

Xiao Ye then woke up a little, but he looked around the entrance of the cave, but did not find a cave anywhere. Then he asked curiously: "There is no other passage here, how can we go down?"

Nilin pointed to the stone wall and said, "Xiao Xie, you are right. There is indeed only one cave entrance here, because the cave entrance leading to the lower level is not here."

While introducing, Nilin took Xiao Ye's hand and smiled: "Come with me, go around this mountain first. When you reach the back of the mountain, you can see that cave."

Xiao Ye nodded and suddenly said, "No wonder I couldn't find out how to use my spiritual sense just now. It turned out that the entrance of the cave was not in front of it."

The two of them quickly flew behind the mountain, where the lush woods hid all the stone walls. It was impossible to find a hole with the naked eye alone.

Nilin flew over to a tree and turned around and called Xiao Ye over.

Xiao Ye flew over curiously, Nilin raised his hand and pointed to the bushes. Xiao Ye looked in the direction of her fingers. Sure enough, he saw a dark and moss-covered stone wall inside. There was a gap pointing at the thickness of the thin one on the wall, and the green water droplets were seeping out.

Xiao Ye asked in confusion: "Sister Nilin, is the cave you are talking about this crevicle?"

Nilin nodded and said, "Xiao Xie, let's go in first."

Xiao Ye didn't move and asked cautiously: "What's inside?"

Nilin smiled silently and said, "Xiao Xie, you will know when you go in."

Xiao Ye hesitated for a moment. From Nilin's expression, she could not tell that she had malicious intentions, but she should not have the intention to harm others, and she should not be defensive. Her senior sister is still supporting her spiritual power space, so she cannot waste time bored here. However, because Nilin intentionally brought Xiao Ye here, it invisibly aroused his curiosity. So Xiao Ye still wanted to go in and take a look.

Seeing that Xiao Ye looked strange, Nilin smiled and said, "Xiao Xie, we are sworn brothers, are you still worried that I will harm you?"

Xiao Ye smiled lightly and said, "Sister Nilin, you can't harm me."

Nilin gave Xiao Ye a coquettish look and snorted: "So you have been guarding against me!"

Xiao Ye ignored it and pointed to the crack of the rock and said, "Then I'll go in first."

After saying that, Xiao Ye flashed into a ray of light and rushed into the cave. This move was naturally showing Nilin that even if there was danger inside, he was not afraid, let alone guard against her!

Nilin looked at Xiao Ye's disappearing back and showed a strange smile, and then flew in.

After entering the hole, Xiao Ye was as big as an ant when he was shrinking his body. Therefore, the crack of the rock naturally became "open", like a smooth road where a carriage could be stopped.

However, this place is not a sunny road, and it is even a little dark, with the smell of corruption floating in the sky, giving people a feeling that no one has been here for thousands of years.

The crack of the rock was bent and a strange gray mist was faintly floating in it. Standing at the entrance of the cave, Xiao Ye couldn't even look in directly.

Xiao Ye couldn't help but feel a little surprised, and quickly divided his spiritual sense and took a closer look. Only then did he see clearly that there was a strange formation in the cave!

The outer periphery of this formation was constantly changing, like a fish swimming in the water.

Xiao Ye turned to Nilin and said, "There is a layered formation here. The outer layer is free, it should be a secondary formation, and the inner one is the main formation. However, if you want to break the main formation, you must avoid the secondary formation. This secondary formation is like a hunting dog, giving people a feeling of smell. I just wanted to use my spiritual sense to penetrate it, but it intentionally or unintentionally blocked me. Sister Nilin, this formation was not set by you, right?"

Nilin smiled and said, "Xiao Xie, how do you know that this formation was not set by me?"

Xiao Ye glanced at her and said, "The formation you set up is not so precise."

Nilin stuck out his tongue and said deliberately: "Xiao Xie, don't you look down on me?"

"I'm just telling the truth, I wonder if I'm right?"

"Yes! Hum!"

Xiao Ye turned to look at the formation and asked, "You bring me here, do you want me to crack this formation?"

Nilin smiled and said, "Yes!"

Xiao Ye nodded and asked again: "Sister Nilin, I heard that your formation is among the best in Mengtong space, but you can't break this formation. I wonder who sets this formation?"

Nilin replied: "A ancient demon lord who has already ascended to the mysterious space."

Xiao Ye hesitated and continued to ask: "I wonder what is hidden in this formation?"

"Xiao Xie, I actually want to know too, so I brought you here."

"That means, you don't know either?"

"yes!"

Xiao Ye looked at Nilin's eyes scrutinizedly, hoping to see some traces of lying from her eyes. Unexpectedly, Nilin opened her eyes with a smile in her eyes, and there was no trace of variegation. This showed Xiao Ye an idea, that is, she did not lie.

Xiao Ye quickly retracted his gaze, because it seemed a bit inappropriate for the two of them to stare at each other like this in this place.

"This formation is not difficult to break."

Xiao Ye said lightly, then walked over to the gray fog, and the gray fog instantly piled up and blocked Xiao Ye's face!
Chapter completed!