Upon hearing Lin Feng's voice, everyone present was shocked.

"Who is this guy? What a big mouth he has!"

"Peak King? He certainly has the right to be arrogant!"

"But isn't that a bit too arrogant! Those three are also peak-level kings! How dare he disregard them? Does he think he can take on all three of them at once?"

Everyone turned to look at Lin Feng and began to discuss among themselves.

The three peak-level kings looked over in shock and anger.

"A person from the Battlefield?"

"How dare you underestimate the people of the Southern Frontier Beast Taming Palace?"

"Who gave you the courage!"

The three men glared at Lin Feng.

"Shut up! Die!"

Lin Feng's gaze turned cold, and with a casual wave of his hand, he unleashed a powerful sword aura that swept directly towards the three peak kings!

He has already given the other party a chance, but the other party did not cherish it, so don't blame him for being impolite!

"What? He's actually a Great Perfection King!"

"How is this possible!"

"No……"

Sensing the terrifying power within this sword energy, comparable to that of a Great Perfection King, the three peak Kings were all filled with fear!

With their strength, they are simply no match for a Great Perfection King!

Bang bang bang!

The next moment, accompanied by a shocking explosion, before the three could react, they were blasted into dust by the sword energy that Lin Feng casually unleashed, turning into a sky full of blood mist!

Before they died, their faces were filled with endless regret and resentment!

If they had known Lin Feng's strength was so terrifying, they should have listened to him and given up this opportunity that wasn't theirs!

"..."

Upon seeing this, everyone present was filled with horror!

"He...he's actually a Grand Perfection King?"

"Even a Grand Perfection King couldn't easily kill three Peak Kings, right?"

"It seems that even among the Great Perfection Kings, this person must be an extraordinary outstanding individual!"

"I never imagined that such a genius could still emerge in the War Domain so many years after the War Emperor's Palace was destroyed!"

"Could it be that the Battle Domain is about to make a comeback?"

Everyone exclaimed in surprise, and their gazes toward Lin Feng revealed a deep sense of awe!

Lin Feng ignored everyone's gaze, waved his hand, and directly collected the items left behind by the three peak kings!

Then, with a casual wave of his hand, he unleashed a massive palm print that slammed directly into the three golden array light shields!

Bang bang bang!

The next moment, accompanied by three shocking explosions, Lin Feng's palm print directly shattered the three golden array light shields!

"My God! A formation powerful enough to withstand a Grand Perfection King was blasted apart by him with a mere flick of his wrist?"

"That's terrifying!"

"Could he be a half-step Martial Emperor who has been hiding his cultivation level?"

Upon seeing this, everyone couldn't help but exclaim in surprise again.

At this moment, Lin Feng waved his hand and directly put away the three books on the three stone pillars.

"A King-level Perfected Cultivation Technique and two King-level Perfected Martial Arts Techniques? Excellent!"

Lin Feng glanced at the three classic texts and was secretly delighted.

"bite!"

"Congratulations, host, for acquiring a King-level Great Perfection cultivation technique. Would you like to spend 100 trillion yuan stones to upgrade your current technique to the King-level Great Perfection?"

The system's voice immediately rang in Lin Feng's mind.

"Ten trillion? Not expensive! Upgrade immediately!"

Lin Feng smiled calmly and immediately spent 100 trillion yuan stones to directly upgrade his cultivation technique to the Great Perfection of the King level!

After his cultivation technique was upgraded, the Dan Domain within his body underwent another change!

The original 10,000 martial pills suddenly increased to 30,000!

Its effects far surpassed those of others' Half-Step Imperial Scripture!

"I can improve my cultivation level again! It takes ten trillion yuan stones to upgrade from a peak king to a great perfection king. Upgrade immediately!"

Lin Feng looked at the system panel, smiled, and immediately transformed into ten trillion yuan stones, directly raising his cultivation level to the Great Perfection King realm!

After his cultivation level improved, the core of his body underwent another change!

The number of martial pills, which had just surged to 30,000, instantly surged to 100,000!

In this way, his cultivation level directly surpassed that of a half-step Martial Emperor!

Next is to improve your martial arts skills!

Each martial art technique requires ten trillion yuan worth of stones to be upgraded to the King-level Great Perfection!

Nine departments equal nine hundred trillion shi!

So Lin Feng immediately spent 900 trillion yuan stones to upgrade all nine martial arts techniques to the Great Perfection of the King level!

With the system's enhancement, the power of each of his martial arts techniques directly surpasses that of others' half-step royal techniques!

Next, looking at the system panel, it also requires 100 trillion yuan stones to upgrade each peak-level King's Will to the Great Perfection level!

When all nine different attributes of will are enhanced, that's nine hundred trillion yuan stone!

So Lin Feng spent nine hundred trillion yuan stones to upgrade all nine peak-level King's Wills to the Great Perfection level!

With the system's enhancement, each of his perfected kingly wills surpasses the royal-level profound mysteries comprehended by a half-step Martial Emperor!

Finally, it's about fusing with the will!

It takes ten trillion yuan worth of stones to fuse two perfect-level kingly wills!

The fusion of all nine would amount to eighty trillion shi!

So Lin Feng spent another 800 trillion yuan stones to directly fuse all nine kinds of perfect kingly wills together!

After all nine perfect wills are fused together, their power is comparable to the profound power comprehended by a lower-level Martial Emperor!

After all the upgrades were completed, Lin Feng's strength was now enough to easily defeat a half-step Martial Emperor!

In this way, he can do whatever he wants in this War Emperor's Palace!

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