Inside the training room of the Wolf Tooth Headquarters.

"This compass is really a weapon of the formation mage." Ning Cheng observed the lines on the compass, and he found that there were also records in the ancient books, using the aura as a guide, and various formations were derived......

"Try the attack array."

Ning Cheng urged the thunder element, and the thunder light on the compass immediately surged, Ning Cheng drew runes with the aura void, and one rune after another was beaten out by him.

"Five elements, thunder!"

At the foot of Ning Cheng, a black formation gradually appeared, slowly expanding from one meter in diameter to two meters, three meters!

"Attack the Thunderstorm!"

Ning Cheng let out a low roar, and the entire black thunder array instantly surged out complex runes.

According to the ancient book, Ning Cheng used the aura void again to draw a few spells, and the entire black thunder formation suddenly became violent.

Ning Cheng could instantly feel that the thunder array under his feet was even more terrifying than other black thunder attacks with all his might!

"Is this the formation?" Ning Cheng muttered to himself.

Before Ning Cheng could be happy, the formation under his feet suddenly disappeared, and the black thunder also returned to his body.

"Failed?" Ning Cheng frowned slightly, he knew that it was not easy to release the formation, so he was not disappointed, but was a little eager to try.

"In the ancient books, there are also defensive arrays, spirit gathering arrays, and five-element arrays... I still have to do some research. ”

......

In the next few days, in addition to practicing the formation in the Wolf Tooth Headquarters, Ning Cheng spent more time in the dark group.

This time, the dark group knocked on the denominations, and the benefits were already starting to work.

Especially some high-grade pills, as well as weapons, pills, etc.

Ouyang Tian also returned to the dark group, and after learning that Ning Cheng was not dead, he immediately came to see Ning Cheng, and then went to the Medicine God Valley with peace of mind, and continued to learn the refining of the pill with Bei Xiaofang.

The fifth day of Ningcheng's learning formation...

"Failed again..."

Ning Cheng sat on the ground with a dejected expression.

"It's hard... Until now, there is no way to release a formation, so let's not study it yet..."

Lei Ye said, "Ning Cheng, don't be led by me, I just said that the formation mage is powerful, and I didn't say that you must become a formation mage!" This kind of thing depends on personal chances... What's more, you're now a martial artist and an alchemist... If you add the formation, wouldn't it be the three cultivations of the Danwu Formation? ”

Ning Cheng nodded and said, "Don't worry, I won't be too ambitious, I have wasted so many days, and I will go to the dark group to have a look." ”

Ning Cheng didn't expect that the formation he had studied for so long would not be refined at all.

"Ning Cheng, you seem to have forgotten something." Lei Ye reminded.

"What's the matter?" Ning Cheng also felt as if he had forgotten something.

"When you come into the sea space, you will naturally know." Lei Ye said.

Ning Cheng entered the Zhihai space.

"That's right! Black coffin! ”

As soon as he entered, Ning Cheng immediately saw the black coffin of the Fox Emperor!

"How did I forget this baby!"

Ning Cheng patted his head, and immediately took out the jade flute and brought it over.

"Master Lei, if I open the black coffin now, I don't need to make any preparations, right?" Ning Cheng asked.

"Naturally not, with Lei Ye here, even if there are any demons and monsters in the black coffin, it won't matter!"

Ning Cheng nodded, and then walked to the black coffin with the jade flute.

He could feel the black coffin as if it were pulling him,

When the jade flute approached the black coffin, the black coffin began to flash a trace of golden light, and the runes on it appeared from time to time, and the entire black coffin looked a little mysterious.

"Open!"

Ning Cheng drew the power of the jade flute up, and the black coffin instantly let out a roar.

"Click."

The lid of the coffin emitted a puff of smoke before slowly opening.

"There's no one in there, right?"

Ning Cheng muttered to himself, and then walked to the black coffin.

There is no corpse in the black coffin, it is estimated that the four great families of Guwu did not expect it to be like this, the entire inside of the black coffin is paved with high-quality red silk, and there is a silver ruby ring on top of the silk...

There was nothing else.

"What kind of ring is this?" Ning Cheng picked it up.

"Lei Ye?" Ning Cheng asked.

"The space storage ring should be the fox emperor's." Lei Ye said.

"But the Fox Emperor shouldn't be dead, so this ring hasn't become an ownerless thing yet." Lei Ye said.

"Is it really alive?" Ning Cheng was slightly shocked... If so, how old is he?

This is beyond Ning Cheng's cognition.

Lei Ye said, "Shouldn't you be concerned about what's inside the ring?" ”

Ning Cheng said, "Yes, I'll take a look." ”

Lei Ye smiled and said, "Can you see it?" ”

Ning Cheng radiated his perception in, only to find that he couldn't even probe inside the ring.

Lei Ye explained, "The owner of the ring is not dead, you still want to get his treasure?" ”

Being said by Lei Ye like this, Ning Cheng was a little frustrated all of a sudden.

"Master Lei, doesn't that mean that I can only just watch? But there's no way to get the treasure inside? Ning Cheng asked.

Lei Ye said with disdain, "Will Lei Ye let you take such a useless thing?" Ten birds in the forest, it is better to have one bird in hand! Lei Ye can forcibly erase this mark. ”

"Can you erase it?" Ning Cheng was immediately ecstatic.

"But the Fox Emperor can feel it." Lei Ye said, "After all, this is his thing, and once I erase it, he will definitely know." ”

"The Fox Emperor... will know..."Ning Cheng is still a little afraid of the supreme powerhouse of the ancients, not to mention that the Fox Emperor doesn't know how long he has been living an old monster, if he finds it when the time comes, and he directly slaps himself to death in a rage, wouldn't it be worth the loss?"

However, Ning Cheng thought about it again, and Shui Yunfang also told him that since he could enter this ruin, all these resources in it could be used...

Ning Cheng muttered to himself, "If the Fox Emperor comes, I tell him that this is what his wife means, there should be no problem, right?" ”

Lei Ye couldn't help laughing.

"Master Lei, what are you laughing at?" Ning Cheng felt like he had been tricked.

"Haha, you little guy really has a lot of imagination! Although the Fox Emperor can find out, he is definitely not in the secular world now, and it is not so simple for him to come over... What's more, didn't Shui Yunfang also ask you to bring a word to the Fox Emperor at the beginning? ”

Ning Cheng thought about it, before Shui Yunfang disappeared, it seemed that Ning Cheng told the Fox Emperor Duan Qingtian that he should not blame himself, and he would be his wife in the next life...

"These two seniors must have had a lot of good past... It's just that they are as strong as these two seniors, and they can even separate yin and yang, and they don't know what a powerful opponent they are..."Ning Cheng said.

Lei Ye said, "You are far away, if you want to open the black coffin, then Lei Ye will help you erase this mark?" ”

"Wipe!" Ning Cheng gritted his teeth and said.

This is the ring left by the supreme and powerful, rich and dangerous!

(End of chapter)