I use technology to revitalize the underworld

Yan Wangyin was also very puzzled: "That's not right. His aura is definitely the little celestial master from last night! How could he not recognize you?"

It paused slightly: "Oops. Could it be that he was plotted against when he was alone?!"

Hearing this, Feng Jingchen also frowned slightly.

Murong Qiao realized that Feng Jingchen's reaction was wrong: "You know him?"

Feng Jingchen turned his eyes slightly, but he didn't answer directly: "It's sort of."

"Oh~" Murong Qiao said with a smile, "Then you probably haven't met a few times. Haha, he is blind, so he probably doesn't remember you."

Feng Jingchen: "..."

Yan Wangyin: "???" Why do you humans have so many problems!

Seeing Feng Jingchen's speechless appearance, Murong Qiao couldn't help chuckling.

Those peach blossom eyes glanced casually, and they seemed to be affectionate: "By the way, my name is Murong Qiao, a celestial master who exorcises ghosts. This is my junior brother Wu Xinghai, and junior sister teacher Qiulu. What's your name, little brother?"

Shi Qiulu frowned slightly, and said lightly: "Senior brother!"

Murong Qiao looked at her innocently: "What's wrong?"

Shi Qiulu saw that Murong Qiao was hopeless at the advanced stage of facial control, so she dragged him back.

She looked at Feng Jingchen warily: "Why did you come in here? Didn't you see the cordon outside?"

When Feng Jingchen heard Murong Qiao's name, he knew it clearly.

It seems that they are the celestial masters sent by Grandpa Murong Xiaoxiao.

Facing Shi Qiulu's hostility, Feng Jingchen lied solemnly: "So there really are celestial masters and ghosts in this world."

"I don't know what's going on. I was walking well on the road outside, but I came here in the blink of an eye. Where is this?"

Feng Jingchen said it with confidence.

Coupled with the gentle temperament of his three good students, it is impossible to tell that this guy is lying.

Murong Qiao also helped to make up his mind: "It seems that the little brother must have followed the way of that female ghost and was bewitched by her to come in."

He walked up to Feng Jingchen again: "Little brother, don't be afraid, this is the haunted building you often talk about. But I'm very powerful, and I will protect you well."

Feng Jingchen nodded calmly: "Thank you."

Murong Qiao smiled like a flower: "You're welcome."

Shi Qiulu hated iron but steel: "Senior brother! He obviously has a problem! How can a normal person be so calm after seeing a ghost or a celestial master? He must have something to do with that old thief!"

Murong Qiao frowned slightly, looked at Feng Jingchen's gentle and gentle appearance, and whispered: "Impossible..."

The little brother is so gentle and beautiful, how could he be a bad guy?

Shi Qiulu rolled her eyes in anger.

Feng Jingchen's thin lips evoked a harmless smile: "Sorry, I just find it... very novel. Do I need to pretend to be scared?"

Murong Qiao let out a "puchi" and smiled with eyebrows and eyes crooked: "Little brother, you are so funny."

Shi Qiulu was so angry that she jumped up and down.

Murong Qiao smoothed things over and said, "Okay, Lulu. Some people are naturally courageous, so don't think too much about it. The little brother is a serious and ordinary person, can't we tell it at a glance?"

There is a huge difference between ordinary people and heavenly masters.

With Murong Qiao's level, he can tell at a glance whether it is a human, a ghost or a celestial master.

And even though he controls his face, it is also a principled face control!

The beauty and bones like the female ghost in cheongsam, and the black heart of Xie Tianshi are all fake and shoddy products! !

He couldn't possibly like it!

But Shi Qiulu still frowned, she always felt that something was wrong!

She looked at the big black umbrella in Feng Jingchen's hand, just about to say something.

But right now.

A thick to black Yin Qi covered them from all directions!The surrounding temperature dropped instantly, it was bitingly cold!

The expressions of Murong Qiao and the others suddenly changed.

"Lulu!" Murong Qiao's expression softened in an instant, a cold light flashed in Tao Hua's eyes, and she no longer had the foolish look she had just now.

Shi Qiulu didn't talk nonsense, and immediately turned over the big disc she was holding.

In just half a second, she finished pinching a super complicated handprint: "Go!"

A pale golden light burst out from the big disk in an instant, and before the darkness came, it completely enveloped the four of them!

The pitch-black yin energy was also blocked from the light, unable to advance further.

However, Shi Qiulu's complexion also paled a bit: "Come closer, the formation is too big and I won't be able to hold it for long."

Murong Qiao hurriedly dragged Feng Jingchen over.

The golden shield also shrank to a circle with a diameter of only two meters.

Shi Qiulu's dignified expression eased slightly, but she still looked at Feng Jingchen very warily.

Feng Jingchen didn't mind either, he just looked curiously at the disc in Shi Qiulu's hand.

Suddenly, a moon-white cloak fell on Feng Jingchen's shoulders, instantly dispelling the chill that had just stained him.

Murong Qiao asked concerned: "How is it? Is it still cold?"

"Thank you. It wasn't very cold in the first place." Feng Jingchen didn't reject Murong Qiao's inexplicable kindness, and continued to play his role as an ordinary person well.

He still has the darkness surging outside: "What are these?"

Murong Qiao was very patient: "The female ghost used her ghost domain to restrain her. Be careful and don't leave the range of the formation. Otherwise, the yin energy will drown you in an instant, and it will be difficult for us to find you again."

Yan Wangyin also added on the side: "The restriction of the ghost domain is the ultimate move of every ghost! If you are not prepared, it is easy to get lost in it, and gradually be swallowed by Yin Qi. Chen Chen, you must be careful in the future!"

Feng Jingchen nodded lightly, then looked at Shi Qiulu's Yuanpan: "So, is this the legendary formation disk?"

"That's right." Murong Qiao wanted to introduce Feng Jingchen in detail.

Shi Qiulu frowned and interrupted him: "Brother, quickly find the female ghost, I will last half an hour at most."

Murong Qiao didn't rush: "No rush. Xinghai, you can try it too."

Wu Xinghai, who had been silent all this time, responded in a low voice, "Okay."

Then, he pulled a... pistol from his pocket?

Wu Xinghai fired six shots in a row "bang bang bang" at the Yin Qi outside.

The bullets exploded one after another in the Yin Qi, and the thick Yin Qi instantly melted like ice and snow!A three-meter-long road appeared.

Part of the ghost domain restriction has been broken!

Feng Jingchen's eyes brightened slightly.

But before everyone could be happy, the dense yin energy around them surged and quickly filled this gap.

Wu Xinghai stopped, scratching his head in distress.

Murong Qiao: "What's the matter? Continue. This time the effect is good, try to see if you can break the restriction."

Wu Xinghai: "The bullet is gone..."

Murong Qiao: "..."

He should have known earlier that none of the things made by his junior brother were reliable.

Feng Jingchen was very curious about it: "This pistol and bullets can actually work on these things, isn't it the kind we often see?"

When Murong Qiao and the other three were not here, Feng Jingchen had done many experiments on female ghosts.

Just like Yan Wangyin said, there is no way for ordinary yang world things to touch ghosts, let alone disperse Yin Qi.

Seeing that Feng Jingchen knew the goods, Wu Xinghai's social fear was slightly relieved, so he nodded slightly.

Murong Qiao was also like presenting treasures: "These are all weird magic weapons he made himself. They don't do any harm to ordinary people, but they are somewhat useful to evil spirits and the like."

"You like it? I'll give you some later, it's not bad for self-defense."

Shi Qiulu on the side rolled her eyes.

Feng Jingchen's eyes brightened slightly, and he casually responded to Murong Qiao: "Thank you."

He looked straight at Wu Xinghai again: "Are you a craftsman?"

Wu Xinghai nodded shyly.

Feng Jingchen was even more surprised.

Although he had long guessed that there should be alchemists, weapon refiners and other professions in this world, he never expected to meet one so soon!

Feng Jingchen's eyes rolled slightly.

I don't know how to make this pistol and bullets?

If the refiner can transform ordinary tools into something that works on Yin Qi and other objects.Then can he directly use the excavator to dig the garbage mountain in the underworld?

This efficiency does not know how many times higher!

Feng Jingchen looked at Wu Xinghai more earnestly: "How is the forging made? Is it the same as in the novel?"

Seeing that Feng Jingchen had completely ignored him, Murong Qiao snorted unhappily: "Little brother, if you want to know, ask me, I can also refine weapons. Don't learn those weird things he practiced, as they will easily hurt you." Own."

"Huh?" Feng Jingchen looked at Murong Qiao, "Is there a difference between refining weapons and refining weapons?"

Murong Qiao succeeded in attracting attention, and his peach blossom eyes became even brighter: "Of course. If you have to say it, Xinghai doesn't practice according to the map all day long, but makes some weird ones by himself, which are very easy to fry. And you have seen the things you made , not very practical. It is more reliable for you to learn from me."

Feng Jingchen nodded clearly.

Isn't this an innovative researcher?

Although the things made at this stage are useless, the most important thing is to open up new ideas.

Is this also half of his fellow travelers?

Feng Jingchen became more interested in Wu Xinghai, and he looked over with some fiery eyes.

This made a certain fear tremble slightly, and quickly hid himself behind Shi Qiulu.

Murong Qiao saw that Feng Jingchen's eyes were attracted by his junior brother again, and wanted to speak again to draw his attention back.

However, Shi Qiulu almost exploded: "Junior brother! Don't you still have a new product to test? Hurry up, I can't hold it anymore!"

She is such a suspicious guy who is seductive in her formation, senior brother is shameless!

Wu Xinghai said in a weak voice, "But, my elf ball can only work if it sees a ghost."

Shi Qiulu: "..."

She looked at Murong Qiao tiredly: "Brother, let's do it."

Murong Qiao was not in a hurry at all: "Hey, you have to sharpen your impetuous temper. You still have some energy to spare."

Let him chat with the little brother again!

Shi Qiulu rolled her eyes, feeling tired and unwilling to speak.

Feng Jingchen watched the conversation between the three of them and understood the current situation.

That female ghost should not be Murong Qiao's opponent.

He didn't do anything now, he just wanted to show his juniors and sisters some experience.

As such...

Feng Jingchen's eyes flickered slightly.

Murong Qiao couldn't be allowed to strike first.

Otherwise, not to mention one less employee in the underworld, he would also lack a research subject.

So Feng Jingchen suppressed his interest in Wu Xinghai for the time being, and looked up at Murong Qiao: "Speaking of which, how long can the female ghost last with such a big move?"

As soon as this remark came out, Murong Qiao and the three of them all gave a meal.

How long can the female ghost last?

They never thought about this question.No one has tried to calculate it!

Feng Jingchen calmly analyzed: "Such a big move should consume a lot of energy, right? Even if it is a ghost, its power should not be endless."

"As long as the female ghost has no energy to replenish, can we just stand here and wait for her to run out of energy?"

Feng Jingchen originally wanted to verify this question with his own experiments.

He whispered softly: "What is the energy source of the ghost? What is the energy conversion rate and loss rate of the ultimate move?"

"If this can be confirmed, can we invent a corresponding defensive item so that ordinary people can also kill ghosts alive?"

Murong Qiao & Shi Qiulu & Wu Xinghai: "..." What he said seems to make sense.

Female ghost: "???"

Ahhhhh! !The old lady killed you! !

Li Gui didn't have a lot of reason in the first place, so he was directly mad by Feng Jingchen's arrogant remarks.

"Roar--!"

The Yin Qi in the whole haunted building began to tumbling violently.

The already strong Yin Qi was like a huge wave at this moment, hitting the formation shield directly!

The shield shook violently and began to crumble!

Shi Qiulu's face turned pale: "Not good! I can't hold it anymore!"