"Well, yes, I agree with Mrs. Mu's suggestion. Beichen Wu nodded, and echoed without thinking at all.

The blue-robed man and the gray-robed man thought for a moment, and both nodded as they thought it was a good suggestion.

"The problem now is that we don't have any Xuanhu Crystals to consume, and once the city protection array is hit by the beast tide, I'm afraid it won't last long. The blue-robed man said.

"This can be solved by our Xu family. The gray-robed man answered, "Jiang Feng, come and talk about it." ”

In the hall, an old man in a dark robe stood up and bowed his hand slightly. Seeing that everyone's eyes in the hall fell on him, the old man cleared his throat before speaking.

"As we all know, the Great Protective Array of our Tianyan City is a Xuanwu Heaven Sealing Great Array based on earth attributes, and its defensive power can be regarded as among the best among all the formations, otherwise it would be impossible to block the several attacks of the beast tide in the past six months. But this formation also has a special requirement, that is, the operation must consume a large amount of Xuanhu Crystal. ”

"This problem, I have noticed it since the beginning of the outbreak of the beast tide, I have been deducing the changes in the formation for half a year, and finally found a way to maintain the normal operation of the formation even without the Xuanhu Crystal without weakening the defensive power of the formation. ”

"Oh, what method?" Beichen Wu's eyes lit up and he asked.

"The five elements of yin and yang, the principle of shun sheng and reverse restraint, I think everyone understands it. Jiang Xianfeng said, glancing at the people in the hall.

"As a cultivator, you naturally don't understand. An old man sitting next to Jiang Offering said.

"Indeed, every practitioner understands that the five elements are mutually reinforcing, and the solution I have proposed is related to this. In the world of formations, there is also mutual reincarnation and mutual restraint, and I want to use this principle to embed a large array of fire attributes in the Xuanwu Sealing Heaven Great Array, and use fire to generate earth, so that we can also maintain the operation of the Xuanwu Heaven Sealing Great Array by using fire-attribute spiritual materials. ”

"That's true in principle, but it's not as difficult to operate as usual. "An elder who knows some of the ways of formation has raised doubts.

"What Elder Huang said is right, if I have an accident when I embed the formation, then it is very likely to cause the formation to be unbalanced and completely collapse, and the result may be that the Xuanwu Heaven Sealing Great Array will automatically crack, giving the demon clan a chance to take advantage of. When he said this, Jiang Fengfeng looked at the four family heads on the first seat with an extremely serious face, "So whether you want to adopt Jiang's plan or not depends on the meaning of the four family masters." ”

"How sure are you that Jiang is enshrined?" the blue-robed man asked.

"The formation I'm going to embed is a relatively common fire attribute formation, so the grasp is also relatively large, about eighty percent. ”

"Eighty percent sure, it's worth a try. The man in the green robe nodded, "What do you mean?"

"Since it is our Xu family's plan, the Xu family naturally has no problem. The gray-robed man said.

"Mrs. Mu, what do you think?"

"Eighty percent sure, you can give it a try. But before that, we can arrange an alternative formation, just in case. ”

"Yes, Mrs. Mu is thoughtful. Beichen Wu said with a smile.

"The alternative formation is to use the Tianyan Demon Slaying Array, although the defense is not strong enough, but combined with the topography characteristics of our Tianyan City, mobilizing the surrounding fire attribute heaven and earth spiritual power, the power of the attack is very terrifying, even if it is a half-saint, it is not daring to contend with it. ”

"Okay, then that's it. Beichen Wu nodded.

"Okay, then let's move on to other matters and see how to deal with those top-level demon clans?"

......

In a valley tens of millions of miles away, Han Yi, Zhan Shan, Xiang Zhen and Su Wen temporarily settled here. In order to prevent the demon venerable from detecting their aura, Zhan Shan deliberately laid out a formation to cover their aura.

At this time, Zhan Shan began to expel poison and heal his injuries under Han Yi's protector, and the golden Buddha light enveloped his whole body, majestic and solemn.

Xiang Zhen sat on the side, looking at Zhan Shan's face full of worry. Han Yi was a little absent-minded, and the appearance of the Demon Sect assassin caught him off guard. Originally, with his original intention, now was not the time to contact those guys, once he exposed the exercises to control evil qi in front of those guys, he was afraid that it would cause another uproar.

I think that when he was on Lanyue Island, several small charm-level assassins could see the strength of his skills and coveted him, but now that he is in the Canglong Continent, he has to be very careful.

"It seems that the Evil Qi Condensation Technique cannot be used for the time being. Han Yi secretly made a decision, "Let's try to use swordsmanship and Ziwei True Qi in the future." ”

Thinking of this, Han Yi's gaze turned to Su Wen, who was bored not far away. She was looking at two squirrels on a large tree, her eyes somewhere between clear and void. The sun shone on the side of her face, which was a little thrillingly beautiful.

Han Yi couldn't help but be a little stunned.

"Little guy, do you like me when you look at me like this?" A slight smile appeared on the corner of Su Wen's mouth, and he turned his head and winked at Han Yi.

Han Yi felt as if he had been electrocuted, and he couldn't help but throb. He hurriedly suppressed the strangeness in his heart and pretended to be expressionless.

Su asked the seniors and laughed, but the juniors were just amazed by the beauty of the seniors. ”

"Giggles, you're pretty good at talking. Su Wen chuckled.

It's really strange, Su Wen has been indifferent enough along the way, Han Yi originally thought that she was an extremely cold woman, but she didn't expect that she would have such a side.

"Woe to you. Han Yi retracted his gaze and said secretly in his heart. Su Wen's beauty can definitely be ranked in the top one or two among all the women Han Yi has seen, except for the existence of the Feng Clan God Lord who has become a god, it should be Su Wen's beauty that amazes him the most. Even Qiu Linglong and Yunli didn't make him feel amazing.

"Master Han, I haven't thanked you for saving your life. Xiang Zhen suddenly walked up to Han Yi and bowed deeply.

"I am serious to the real girl, since I have accepted this escort task, I naturally have to do my best. It's a pity that he was not able to save Cheng Tie's predecessors. Han Yi sighed.

"It was because I didn't know anyone and let the Demon Sect assassins get involved, which led to the death of Cheng Tie's senior. Xiang Zhen said reproachfully.

"I can't blame you for this, you definitely can't tell if you don't have any cultivation, but we, after practicing for so many years, still haven't noticed it, I really don't know what we've been doing all these years of cultivation. ”

"Demon Sect assassins are the best at hiding, and it's not surprising that Han Gongzi can't see it. Xiang Zhen said.

"Su asked seniors, have you seen the details of Nan Yu Xiu?" Xiang Zhen suddenly turned to Su Wen at this time.

"Something to see. Su Wen actually admitted it calmly.

"Then why don't you say it?" Xiang Zhen glared at her angrily.

"If I say it, won't I have no fun watching a play?"

"You-" Xiang Zhen Qi knotted, "Could it be that your heart is made of stone? Cheng Tie's predecessor was killed because you concealed Nan Yuxiu's details, don't you feel the slightest guilt?"

"Little girl, this world is like this, the weak eat the strong, and his death here shows that he is not strong enough. Su Wen looked at Xiang Zhen coldly, and suddenly smiled weirdly, "I'm also interested in the secret of you, how about it, do you want me to tell it?"

"What you're talking about, I don't understand. Xiang Zhen's face changed, and he ended the topic decisively, "I hope that in the next journey, Su Wen's seniors can fulfill their duties, otherwise you will not only not get paid, but you will also face the punishment of the Mercenary Guild." ”

"Are you threatening me?" Su Wen's eyes narrowed slightly, a cold light flashed, and the temperature in the valley dropped a lot in an instant, Han Yi felt a cold air hit his back, and couldn't help but tremble.

"Don't dare, Su Wen's seniors are extremely powerful, even if you want to kill us here, we are afraid that there is no room for resistance. When I say this, I'm just reminding my seniors that if you can't even do this, no one in the Mercenary Guild will be willing to hire you. ”

"Giggles, the little girl is really sharp-toothed, no, no, I don't think you are a little girl, but like an old monster who has lived for thousands of years. ”

"Who do you say is the old monster?"

Xiang Zhen shouted angrily, and the invisible sound wave spread, with an irresistible might, even Han Yi couldn't help but take a few steps back. He looked at Xiang Zhen with some horror, obviously she didn't even have a trace of spiritual power fluctuation on her body, but the roar just now was actually able to shake him back.

"Oh, don't be angry, my sister was just joking with you. Su Wen had a sly smile on his face, revealing the pride that his plan had succeeded.

Xiang Zhen tried to calm his mood, and his chest rose and fell violently.

"Han Gongzi, I'm sorry, I was rude just now. ”

"It doesn't matter. Han Yi also understood at this time that Xiang Zhen was indeed not simple.

"Miss, what's wrong with you?" Zhan Shan, who was originally in a state of healing, was awakened by Xiang Zhen's angry shout, looked at Xiang Zhen and asked. The roar just now almost made his spiritual power riot and go mad.

"It's okay, you heal quickly, we're running out of time. ”

"Yes. When Zhan Shan heard this, he immediately entered a state of healing again.

"Han Gongzi, don't you want to check your body?" Su Wen actually took the initiative to talk to Han Yi.

"Check your body, what are you doing?"

"Nan Yuxiu, that old guy, secretly poisoned all of us with ghost mist. ”

"Yes, but I didn't feel anything uncomfortable. ”

"The ghost mist is a special poison, which will slowly affect the spiritual power of the monk, causing the spiritual power to run sluggishly. If your spiritual power suddenly stagnates during the battle, what do you think will happen?"

After listening to Su Wen's explanation, Han Yi's pupils couldn't help but shrink. At their level, if there is a sudden stagnation of spiritual power during the battle, it is definitely a life and death decision.

Han Yi sat down cross-legged directly on the side and began to check his body. Sure enough, he soon discovered that there was a cloud of gray-white gas energy coiled in his body, which was attached to his meridians and was penetrating little by little.