Lu Qingan smiled and said, "I just told Mr. He last time that we want to borrow your king-level lifespan to exchange for the secret realm. So, when we take people there in a month or so, we can buy the elixir by the way. In the meantime, how about you help me keep the elixir for me?"

"Okay, then I'll wait for your arrival, Xiaowu." He Hong said with a smile.

After finishing the voice transmission, Lu Qingan put away the voice transmission jade slip and continued to set up the formation.

Ten days passed quickly.

Lu Qing'an had already set up three adsorption formations, and the entrance to the secret realm could not be transmitted from this training space. He left the Battle Power Flowing Light Hall, thought for a moment, and flew directly to Xu Qingying's cave.

There is also a teleportation array base station in his cave. An entrance to a particle secret realm array appeared there, which is a bit bad. It is better to create the entrance to the secret realm inside Xu Qingying's cave.

"It's been less than a day. Is there anything you need me for?" Xu Qingying was very happy to see Lu Qingan coming to see her.

Lu Qingan said: "Go in first."

After spending some time, Lu Qing'an used three formations to attract the entrance to the particle secret realm formation deep in Xu Qingying's cave.

He tried it and found that he could enter and exit this mysterious realm of particles at will.

"Okay, this entrance is right here."

"Well, although my master doesn't come here often, he does come occasionally. What if she finds out?"

"It's okay, just tell her directly, but don't let her tell anyone else."

At this point, he could also talk to Liu Lingxuan about these things. Anyway, he would have to talk to Liu Lingxuan about transferring the Xianjian Sect to the Particle Secret Realm.

Of course, it’s safer to postpone it until later.

But if Liu Lingxuan really happened to find out, just let Liu Lingxuan know, it’s no big deal.

Others might be spies and betray the sect, but Liu Lingxuan would definitely not.

After instructing Xu Qingying, Lu Qingan went back to his training space and began to comprehend the Heavenly Dao Array Pattern.

However, not long after he returned, he heard Xu Qingying's voice coming over.

"What can I say? You just left and my master came right after you..."