It turned out that Shentu Futan's father, Shentu Zhitian, was indeed the initiator of the huge underground maze presented to Su Wending and others.

According to Shentu Futan's words, he didn't know what magical thing existed behind this Phoenix Stone Gate. Because he had never seen his father Shentu Zhitian several years ago.

Su Wending would never believe this, "Fellow Dao Tan, do you really treat us as fools? Don't you know what is behind the stone gate?"

"I...I really don't know!" Shen Tu Futan looked at Su Wending with an awkward look, and said to Su Wending with a little lack of confidence, "Why, let's open this Phoenix Stone Gate together, and then we will know what is inside, right? Isn't it, fellow Taoists?"

Su Wending nodded. Although he didn't believe Shentu Futan's words, they could only do this now. At that moment, Shentu Futan quickly took out a key with a phoenix pattern engraved on it. This key was much larger than an ordinary household key. Judging from the size and appearance, it was indeed the same size as the hole in the Phoenix Stone Gate that everyone saw.

"Friends of Taoism are careful and try to stay away from here as much as possible. Otherwise, if something happens later, it will not be possible to ensure the safety of Taoisms!" Su Wending nodded to Hai Ying, the three brothers of the Wu family and others beside him. Everyone was indeed retreating all the way. After all, no one knew what was behind the Phoenix Stone Gate.

"Cruff..." A very crisp and loud creaking sound was gradually opened after Su Wending and the Phoenix Stone Gate in front of everyone was inserted.

A brilliant white light suddenly shone out from the increasingly huge gap of the slowly opened Phoenix Stone Gate. The light appeared in a moment, almost blinding Su Wending and Shentu Futan beside him.

Taking advantage of the moment of shining, Shentu Futan next to him quickly drilled into the gap where the Phoenix Stone Gate opened in front of him, and his figure quickly disappeared in front of Su Wending.

"Huh?" Su Wending frowned, and saw in surprise that the phoenix stone door in front of him was originally opened to accommodate an adult in a gap, but it was gradually closed after Shentu Futan entered.

"So cunning?" Su Wending was shocked. He watched the Phoenix Stone Gate in front of him gradually closed at a very fast speed, and bursts of screams came from behind him. Su Wending frowned, thoughts moved, and activated the power of great and small magical powers. Su Wending suddenly became the size of a fly, and directly penetrated the Phoenix Stone Gate that was almost closed in front of him.

"Bang!" In just a blink of an eye, the Phoenix Stone Gate behind him closed directly. After the rumbling sound, what appeared in front of Su Wending was another world and another different scene!

In front of me is a particularly wide and huge cave. There is nothing in the cave, only countless huge night pearls appearing on the surrounding stone walls. The night pearls emit brilliant light, illuminating the entire cave brightly, like daytime.

It is hard to imagine that such an extremely huge cave could appear at a place that is 1,000 meters deep under the magic cave, and there is nothing else in the cave except nothing.

The height of the cave is not high, but it is only about ten meters high. Su Wending squinted his eyes and carefully looked at the surrounding stone walls. Everything that appeared in this place made Su Wending feel that this cave could not be built by Shen Tu Zhitian alone. The huge range of thousands of square meters around, as well as the surrounding regular and smooth and rugged stone walls, obviously it could not be made by a Mahayana cultivator.

"This place is a bit unique!" As soon as she opened her mouth, Lan Ying's voice made Su Wending feel strange. Squinted, Su Wending took a deep breath, turned his head and looked at the blue ocean beside her with confusion.

"Is there any difference here?" Su Wending blinked and said with a look of surprise, "Don't I think this place is no different from outside? This place is not too inappropriate except for making me feel a little difficult to breathe!"

"That's just your feeling. You are already a half-immortal body, so naturally you can't feel the pressure below the ground deep thousands of meters!" Lan Ying's voice seemed very contemptuous and said to Su Wending, "And what I said is different because this cave has powerful spiritual energy. Don't you feel very comfortable practicing here?"

"Uh, that's it?" Su Wending was stunned and looked at the blue ocean with a look of surprise. He took a deep breath. Su Wending then frowned. Because of the meaning of Lan Ying, he not only understood the meaning of Lan Ying, but also felt it clearly.

The surrounding air was filled with thick spiritual energy, and there was also a faint white light mixed in it. Su Wending knew very well that these were all fairy spirits!

This is a magic cave, which has fairy energy. It should not be strange. However, Su Wending can clearly feel that in this place that is 1,000 meters deep underground, the spiritual energy and fairy energy surrounding it are more rich than the ground above 1,000 meters.

In other words, the speed of practicing at the third level of the Demon Cave is fifty times that of cultivators outside, and the speed of practicing here is at least hundreds of times.

With a gentle lifting of the magic power in his body, urging the Lanyuan Canghai Art and the Great Technique of the Heavens practiced, Su Wending also understood the reason why Lan Ying said to him.

Practicing here for a day is enough to be ten times faster than the third level of the Demon Cave! Don’t underestimate this number. Although practicing at the first level of the Demon Cave is only ten times faster than that in the cultivation world, the speed of cultivation after adding the extra cycle is enough to shock Su Wending.

In just a moment, Su Wending clearly felt that the cultivation techniques in his body were rotating rapidly and violently. The speed of cultivation made Su Wending almost feel that he could not control it!

"I once thought that no cultivator in the magic cave could enter my underground kingdom!" A crisp and loud voice echoed throughout the cave. Looking back, a white-haired old man and a young cultivator appeared in Su Wending's sight.
Chapter completed!