Chapter 308

"Lord Imperial Preceptor, what's wrong?" the group asked.

Nan Shufeng shook his head and said, "This formation is not something a human could set up."

"What?"

The group was startled.

"Lord Imperial Preceptor, could it be... this is a Grade Nine Immortal formation? Or... even higher?" Hui Yu asked.

Nan Shufeng shook his head and said, "No, this is a Grade One formation."

"Ah?"

Everyone was stunned.

A Grade One formation?

The lowest level of formation?

"Imperial Preceptor, are you kidding us?" Fire Elder said with dissatisfaction.

Nan Shufeng said, "Don't be impatient, I haven't finished yet! The essence of this formation, although it is a Grade One defensive formation, the Bai Guang Formation, is not an ordinary Grade One formation."

Fire Elder was about to be confused by him and said impatiently, "Can you speak more simply?"

Nan Shufeng thought for a moment and said, "Let me put it simply: an ordinary Grade One Bai Guang Formation, besides using spirit stones as a base, also requires soul power and writing thirteen runes according to the Five Elements and Eight Trigrams to stabilize the formation!"

"However, this Bai Guang Formation before us contains at least tens of millions, or even hundreds of millions of defensive runes!"

The others were not proficient in formations and remained confused.

"So what if there are many runes?" Cheng Jianze asked.

The others also looked at Nan Shufeng.

Nan Shufeng said, "Generally speaking, the more defensive runes, the stronger the formation's defense. However, that is not the most critical point!"

"The most critical point is that when a formation master sets up a formation, the most difficult part is writing the runes! Only those with stronger soul power can write runes faster! Take the runes of this Bai Guang Formation as an example; if I were to write them, it would take me at least a hundred years to finish writing so many runes!"

"That long?" The group finally understood a little and were all astonished.

And Mu Santong frowned and said, "Perhaps the person who set up the formation had super strong soul power and could finish writing them in a short time?"

Nan Shufeng smiled bitterly and said, "Theoretically, that is indeed possible, but if this person's soul power was that strong, wouldn't it be easier to just set up a high-level formation?"

"A person with such strong soul power writing hundreds of millions of runes here to set up a Bai Guang Formation... how bored must he be?"

Nan Shufeng could not understand.

Fire Elder snorted: "None of this matters. According to what you said, this is just an ordinary defensive formation, there are no other traps, right?"

Nan Shufeng nodded.

Mu Santong said, "In other words, as long as we break this formation, we can get what's inside?"

Nan Shufeng said, "Exactly!"

Huifeng smiled and said, "Then it's simple! Can't the six of us in the Tribulation Crossing Realm break a Bai Guang Formation? Let's all attack together and break this formation!"

"Alright!"

The group echoed one after another and then bombarded the Bai Guang Formation together.

However, the six of them bombarded it for a full half-hour, and the formation before them did not move at all.

"Damn it, we've reached this point, why is this happening!"

Seeing this scene, Fire Elder became manic.

The others also began to feel discouraged.

Cheng Jianze's face was gloomy, and he gritted his teeth: "If I had another Explosive Origin Pill, perhaps I could break it!"

Unfortunately, there were none left!

And at this moment, Mu Santong suddenly spoke up: "Everyone, I might have a way to break this formation!"

"Hmm?"

Everyone turned to look at him.

Mu Santong took a deep breath and said, "My Mu family has a secret technique that can increase attack power for a short time! However, it consumes lifespan and cultivation realm!"

As he spoke, he looked at the group and said, "For the sake of this Immortal's opportunity, I can give it a try! However, once the formation is opened, I want two shares of the opportunity inside, what do you think?"

He knew that the cost of that move was extremely high.

But if he could really obtain the Immortal's opportunity, it would still be worth it.

Fire Elder narrowed his eyes and said, "If that's really the case, I have no objections!"

"Me neither!"

"Third Master Mu, please!"

Very quickly, the group reached a consensus.

Seeing this, Mu Santong breathed a sigh of relief and said, "In that case, everyone step back a little!"

As he spoke, he stood his ground.

"Heavenly Wolf Blood Explosion!"

With a roar, the blood vessels on Mu Santong's body burst, and blood gushed out instantly, dyeing his entire body red.

Correspondingly, the aura on his body climbed rapidly.

"Such a strong aura! This effect... is comparable to an Explosive Origin Pill!"

The group exclaimed one after another.

The Heavenly Wolf Mu family is indeed a top-tier family to possess such a secret technique.

"Heavenly Wolf First Kill!"

On the other side, Mu Santong roared and concentrated all his power into one point, pointing a finger at the Bai Guang Formation.

Crack, crack...

Under this fierce blow, the previously unbreakable Bai Guang Formation finally showed cracks.

"Everyone, don't just stand there, attack together!" Nan Shufeng shouted loudly.

"Alright!"

The few immediately used their strongest ultimate moves simultaneously, cooperating with Mu Santong to bombard the Bai Guang Formation.

Finally...

Bang!

The Bai Guang Formation, which had been under attack for so long, was completely blasted open, and the group saw what was inside the Bai Guang Formation.

In an instant, everyone was dumbfounded. ===== CHAPTER 310 =====