Compared to the spiritual vein that can only emit spiritual energy, this immortal vein can emit spiritual power and is the main source of immortal crystals.

Above each immortal vein are caves, compared to the Immortal Gate in the Lower Realm.

The buildings of Zi Lei Fang all hollow out the mountain and build the cultivation place within the mountain.

In Li Daotian's eyes of the Heavenly Dao, the entire mountain is filled with complex spiritual patterns, and the entire mountain is filled with formation patterns.

The core part of the formation is connected to the immortal veins underground. The immortal veins are used as energy to supply the formation consumption. It is much more clever than maintaining it with spiritual crystals in the lower realm.

Oh, it shouldn't be said to be rich and generous...

………

Soon, Zhu Yubi took Li Daotian to a mountain range and slowly fell down. As Zhu Yubi gave out a magic trick, he shot towards the guardian formation in the cave, and the formation light cover opened an entrance.

“Come on!”

Zhu Yubi shouted without looking back, and flew in from the entrance.

The golden red light in Li Daotian's eyes surged again, and he scanned the entire cave formation again. He did not feel the special energy operation and felt that it should be safe. Then he quickly followed and flew in from the entrance of the formation light cover.

As Li Daotian also came in, the entrance to the cave guardian array was immediately closed, and the entire cave was isolated from the outside world again.

"Hurry up! Come with me to see Master first! Why are you doing it hard!? Are you afraid that I will sell you!? How many immortal crystals are you worth!?"

Seeing Li Daotian rubbing for a while before coming in, a trace of displeasure flashed in Zhu Yubi's eyes, and she rolled her eyes speechlessly.

"Forehead…"

Li Daotian didn't know how to answer for a while. Now it seems that this girl is in a bad mood!

If the monks from the lower realm star field are all treated like this, then they would probably be better off in the lower realm star field when they come to the immortal realm in advance.

"What's the um!? Keep up!"

When Zhu Yubi thought of the immortal weapon she was still refining, she felt even more anxious. Looking at Li Daotian's silly appearance, the nameless fire burst out in her heart!

The more I looked at Li Daotian, the more angry Zhu Yubi became.

It’s not good to stay in the lower realm star field!?

This is the strength that comes to the Immortal Realm for death!?

After Zhu Yubi finished speaking, she flew towards Master’s cave with a dark face.

Li Daotian smiled slightly, said nothing, and followed closely again.

Above the mountains, a huge cave entrance was like a giant mouth of Taotie. Zhu Yubi and Li Daotian fell down in front of the gate, took out a formation plate, and clamped it on the groove of the gate.

Suddenly, a formation pattern lit up, a large formation was touched, and the door slowly opened.

When the gap between the door opened and could pass by alone, Zhu Yubi hurriedly entered.

"Hurry up! If my Plural Purification System fails, I can't spare you!!!"

Li Daotian raised his eyebrows when he heard this. Now he finally understood why she was so anxious. Since this was the case, Li Daotian could naturally understand a little, so he hurriedly entered and quickly followed Zhu Yubi's footsteps.

The cave inside this gate was beyond Li Daotian's expectations!

When you enter the door, you will find a hall directly. The mountains around the hall are engraved with array patterns, which not only play a defensive role, but also plays a illumination role, emitting soft white light.

There is a passage at the bottom of the hall. Zhu Yubi did not stop and directly took Li Daotian toward the passage.

After passing the bright passage, there was an inner hall, with several gates around the inner hall. Before Li Daotian could take a closer look, he was taken by Zhu Yubi to a gate facing the passage.

Zhu Yubi, who came to the front door, finally stopped a little, sorted out her messy hair and the not-too-tidy body, and gently buckled the door in front of her.

Knock knock knock knock ~!

"Master, my disciple brought the person."

"Well..., let him come in. Your broken Yuan hammer has been in time to add the Chixiao Turtle shell. Pay attention to the purification and refinement of the Chixiao Turtle shell. Only by removing impurities can you merge faster and increase the chance of refining success!"

Within the gate, a mature female voice came out.

"Yes, thank Master for his teachings! Then the disciple will go to work hard now!"

Zhu Yubi thought a little when she heard this, then her eyes lit up slightly, and she excitedly replied to the slowly opened door, and then ran towards the door beside her.

After a formation plate was inserted into the gate, the gate slowly opened, and a terrifying wave of heat suddenly surged out from the gap and poured into the entire inner hall.

However, Zhu Yubi quickly got in. With a clang, the door was closed tightly, and the heat wave was immediately isolated from the door!

Li Daotian felt the heat wave and looked at the closed door, a trace of curiosity flashed across.

To be honest, he has never seen how to refine immortal tools, although Xiao Hei ate a lot...

………

"Come in, I want to see what kind of person this guy Mu Yunli is picking! "
Chapter completed!