Zhang Tianhe thought slightly and said with a smile, "well, younger martial sister, it's a guest from afar. Come in and have a seat."

At this time, the two Taoist priests next to the guard immediately blurted out, "is this a little bad?"

Zhang Tianhe smiled: "younger martial sister Liufang is the direct descendant of our Zhengyi sect. Li Sen is also an educated people who admire our sect. What's wrong? I just took them in to have a look."

Zhang Tianhe was recognized as the successor of the next generation of Zhang Tianshi in Zhengyi religion. When he said this, the two Taoists kept silent.

Zhang Liufang was overjoyed. He turned to say hello to Li Sen and said happily, "come on, wood, let's go in and see what these guys are doing."

They followed Zhang Tianhe to the cave. At first, although the entrance of the cave was quite large, it became narrower and narrower as they went inside. Gradually, both sides could only accommodate one person to walk.

There was no light in the depths of the cave, and he could hardly see his fingers. Zhang Tianhe walked in front and didn't see how he moved. The sword on his back automatically flew out, humming and shining white light, illuminating the road under their feet.

Zhang Liufang saw the seven star sword, but he didn't think it was strange, but Li Sen looked straight and envied it.

Zhang Liufang looked at him like this in her eyes. She was about to speak, but suddenly heard Zhang Tianhe say, "be careful."

Then he stopped abruptly, turned his head and said hello to them. Then he jumped up and disappeared in place. Only the seven star sword was still floating in the air, illuminating their way like a searchlight.

When Zhang Liufang looked at it, he saw that it was a huge grotto, the size of three football fields. The way under his feet had been cut off, but it was a high platform more than three meters high. Under the platform, there were all kinds of runes, which must be a huge array.

When Zhang Liufang was shocked, he looked up and saw that not only the ground was full of runes, but also the walls around the grottoes were full of precise Rune marks. At the top of the grottoes, he could vaguely see a small hole with weak light coming straight down.

Like Ziyuan, Zhang Liufang is an inner disciple of self-cultivation since childhood. She knows a lot about these cultivation knowledge, but she has never seen such a large array!

"This, what is this?" Zhang Liufang stammered.

Zhang Tianhe smiled and said, "younger martial sister, just look at it. Don't talk around, otherwise there will be a disaster."

Zhang Liufang was awed. She jumped down from the high platform, stepped on this array, and looked at each vertical and horizontal Rune mark in awe.

Zhang Tianhe looked up at Li Sen at this time, but saw that he didn't look at this array at all. His eyes were always staring at his seven-star sword, full of curiosity and love.

He couldn't help looking at Zhang Liufang, then smiled and said, "do you want to have a try?"

At the beginning, Li Sen didn't realize that Zhang Tianhe was talking to himself. He was at a loss until Zhang Tianhe said it again. Zhang Liufang shouted, "Hey, wood, talk to you!"