Lan Xin was very surprised that the Black Demon Envoy told her about this, she was captured by Xie Liqing, and her own home was also destroyed by him, how could she help the enemy.

However, Lan Xin still took the score, and she also thought about refusing, but finally agreed.

Lan Xin contacted Zeng Ziyan and told Xie Liqing about the situation, Zeng Ziyan asked her not to act rashly first, if Xie Liqing had an accident, she would be the first to suspect.

Lan Xin also knew, but she just wanted to tell Zeng Ziyan about Xie Liqing's weakness first.

Zeng Ziyan thought about it, and finally contacted Wuxiang of Xuandeng Temple, and also handed him the adapted Qingyin mantra.

Wuxiang was very surprised to see the adapted Qingyin Mantra: "I didn't expect there to be such a talent in the Demon Realm!"

Zeng Ziyan asked, "Does this Pure Heart Mantra still work after being adapted?"

"It works, and it works better than before. ”

Wuxiang seemed to be very interested in the adapted Qingyin Mantra: "Who adapted this Qingyin Mantra, can I meet him?"

Zeng Ziyan was a little speechless, this adapted Qingyin Mantra was given to him by Lan Xin, which shows that the person who adapted the Qingyin Mantra is a demon, if we really meet, I'm afraid I won't sit down and talk about it.

Zeng Ziyan said: "I can't see it, but I can tell you who it is." ”

Wuxiang asked, "Who is it?"

"The high-level demon of the demon world, Qin Yin. ”

Wuxiang was stunned for a moment when he saw such news, he didn't expect that it was a demon who adapted the Qingyin Mantra.

"That's right...... It's a shame......"

Zeng Ziyan told Wuxiang that the adapted Qingyin Mantra was used by Xie Liqing, and Wuxiang was a little strange: "How could Xie Liqing use the Qingyin Mantra?

Zeng Ziyan replied: "Although there will be no demons in the heart, but there are others! Why are the demons moody, this is mostly related to their exercises, several demon lords in the demon world before were self-immolated because of the problem of the exercises, presumably now Xie Liqing has also practiced that exercise, so he needs the Qingyun Sect to control his heart." ”

"Isn't that a good opportunity? Xie Liqing was affected by the exercises, and he needed this music spectrum, and we could change it. ”

Zeng Ziyan was a little worried about Lan Xin: "But isn't this exposing our people? ”

Wuxiang thought for a while: "I'll try to change it a little and give you an answer in a few days." ”

Xie Liqing knew that Wuxiang would have a way, and when he saw him say this, he was relieved. After all, Lan Xin's affairs still can't be told to others.

A few days later, Wuxiang contacted Zeng Ziyan and said that the music score had been changed.

"I can't see it on the whole, but the effect is greatly reduced, and at first I won't notice that there is a problem with the music spectrum, and it will make people feel as if they have been controlled, but after a long time, it will all explode in the end, and no one can control it at that time. Step by step, the Demon Realm shouldn't suspect your people. ”

Hearing Wuxiang say this, Zeng Ziyan was very happy, and he was able to keep Lan Xin and get rid of Xie Liqing, but he had to find a chance to rescue Lan Xin first.

There was no way in the Xinyuan Palace, so he had to wait until Xie Liqing brought Lan Xin out to rescue her, but now Xie Liqing didn't bring Lan Xin out much, so he had to let Lan Xin find an opportunity for Xie Liqing to take her out.

Lan Xin thought about it, now that Xie Liqing occasionally returned to the Xinyuan Palace, what should he do to ask him to take him out.

Xie Liqing was just as Wuxiang said, he didn't find any abnormality in the Qingyin mantra, and found that after listening to Lan Xin's music, his emotions were better and better, and he went to Xinyuan Hall more frequently.

Lan Xin put her hands on the piano and looked at Xie Liqing: "Demon Venerable, do you still listen to any tune today?"

Xie Liqing nodded.

Lan Xin smiled at Xie Liqing and began to play.

Xie Liqing closed his eyes and enjoyed the wonderful sound of the piano, at this time he could forget all his troubles, forget that he was a Demon Venerable, forget the war with the human race, and only do Xie Liqing.

At the end of the song, Xie Liqing opened his eyes and looked at Lan Xin: "Your piano skills are getting better and better." ”

Lan Xin smiled: "You can't do anything in this Orchid Garden, only study these." ”

Xie Liqing was silent for a while and said, "Do you want to go out?"

Lan Xin was stunned for a moment, and kept staring at Xie Liqing, as if to see if he was testing her.

Lan Xin: "Of course it's best to be able to go out, but I know that I can't go out, it's been six or seven years, and I'm used to it." ”

Xie Liqing looked at the calm Lan Xin, a little surprised, he thought that Lan Xin would always want to go out, after all, she had always wanted to return to Wushi Valley before.

Xie Liqing didn't speak, Lan Xin breathed a sigh of relief, she knew that Xie Liqing was just talking, if she agreed just now, then Xie Liqing would definitely not come next time.

Although Xie Liqing's anger has weakened a lot these days, no one is allowed to disobey him in his bones. Lan Xin thought about it, as long as she could kill Xie Liqing in the end, it didn't matter if she could leave or not.

After that, Xie Liqing didn't ask Lan Xin again, and Lan Xin didn't mention what happened that day, and the two spent a month in peace.

A month later, because of Xie Liqing's exercises, all the demons in the demon world have all improved their strength a lot, and they have the Qingyin mantra adapted from the qin sound, and there are almost no side effects.

And Zeng Ziyan and them, they sent a thousand disciples into the secret realm before, only more than ten disciples lost their lives, and the rest all came back, and most of them got spiritual weapons, some of them improved their cultivation, and their combat ability also improved.

Neither side proposed to go to war, but they both knew each other's intentions and each secretly prepared.

"We received the news, Xie Liqing is now counting the demon army, and it will almost attack the day after tomorrow, this time it will not be to attack only one or two places like before, this time the demon clan is fully prepared, and may attack at the same time from several large barriers, everyone must be ready, don't let the demon clan take advantage of it." I know that the matter of the secret realm makes everyone more confident, but the demons also have their magic skills, everyone must remember, there are people outside the world, there are heavens outside the sky, don't be too conceited, you must always be vigilant when fighting, paralysis and carelessness are the biggest enemies. ”

"Yes. ”

Zeng Ziyan contacted the sect masters of other sects with a water light mirror, as the commander-in-chief, Zeng Ziyan did a good job, and everyone was convinced of him by regaining the lost territory before, plus the matter of the secret realm, now all the sects have obeyed Zeng Ziyan's arrangement.

———— Demon Realm

"Soldiers, we have been dormant for so long, just to wait for this day, do you have confidence!".

"Yes!"

Looking at the high morale, Xie Liqing nodded with satisfaction.