Although the dog's body was huge, it was extremely fast, and it was three points faster than the silver giant when running with all his might. [No pop-up novel network]

Before the silver giants could react, Li Yunfei swung out the Baipi Knife in his hand, and in the blink of an eye, he had already passed through this group of silver giants with the dog leftovers, and then turned around to face them again.

I saw that the three silver giants were directly cut off by Li Yunfei in the impact just now, and they turned into silver components and scattered all over the ground.

"It's a heretic! He's a heretic!" At this time, the remaining silver giants reacted, and the silver limbs instantly turned into sharp metal thorns and metal whips and stabbed towards Li Yunfei.

Li Yunfei laughed, and the hundred swords danced into a whirlwind, and rushed forward again.

......A deafening sound came out, and the Baipi Knife blocked all the attacks of the Silver Giants, like a crimson shield.

In the blink of an eye, Li Yunfei had already broken into the enemy formation again, and he couldn't help but be excited about having his own "war horse" for the first time, the huge body of the giant coupled with the sharpness of the Baipi Knife, the impact brought by a giant cavalry was like a meteorite, and it was impossible to resist at all.

And Jiu Jiu stood on his shoulder, releasing a magic from time to time, helping him to attack at the next time, or increase his agility, or seize the opportunity to attack, it was like a humanoid magic turret.

At the same time, those silver giants didn't seem to dare to hurt Gou Yu, although Gou Yu didn't attack these silver giants, but he was extremely coquettish, and he couldn't force a silver giant into a corner, so that Li Yunfei could launch a deadly attack.

The two of them and a "horse" cooperate seamlessly, it is like a performance.

"Happy, happy! hahaha!" Li Yunfei roared and laughed, only to feel an unprecedented burst of happiness. This horseback riding is refreshing, I really didn't expect his giant body to be able to ride a horse.

How could these silver giants parry his repeated attacks, they were quickly broken by each one and slashed to the ground.

"Huh-" Finally, the last silver giant was also split in half by Li Yunfei, and Li Yunfei patted the dog's head to make him stop.

Then Li Yunfei stepped forward and took out all the giant hearts of these silver giants, and unceremoniously swallowed them into his stomach one by one.

In the blink of an eye, his body had grown a little bigger again, and he seemed stronger.

He could feel that he had now broken through to the level of the sixth order of silver and reached the seventh order of silver. His silver body is an extremely strong one, even among the silver giants.

Having harvested more than a dozen giant hearts again, Li Yunfei was extremely satisfied.

Lao Yan is right, there is indeed a treasure in this empty flow city...... He even had an idea in his heart that when he needed a silver heart, he would just find an abandoned human city and walk in, and he would definitely be welcomed by the hordes of silver giants......

Transforming into a human form again, Li Yunfei put on a robe and patted the dog's head to signal to leave here.

At this moment, Jiu Jiu suddenly grabbed his hand and said with a little eagerness: "Wait, don't leave now......"

"What's wrong?" Li Yunfei couldn't help but be a little surprised, and at the same time, he instantly released his spiritual power and began to guard the surroundings, could it be that there was still an ambush in Empty Flow City?

Unexpectedly, the little chirping nose twitched slightly, and said, "I smell the breath...... It's the smell of gold coins and magic crystals, right in this city......"

Could it be that Lao Yan said that the treasures buried in the Empty Flow City? Li Yunfei thought instantly.

"Is it ahead?" Li Yunfei said, riding the dog left.

"This is the direction!" Chirp said his eyes were half-closed, as if trying to analyze what he was smelling.

Li Yunfei was convinced of the words of the tweet, you must know that this little girl can be said to have slept on the pile of money since she was a child, and her sensitivity to gold coins even exceeded her magical talent.

Li Yunfei continued to walk forward, and Jiu Jiu also continued to guide.

In a few moments, he had reached the center of the ruined city, a place completely covered with broken bricks and grass, and there was nothing on the ground.

"This is the royal palace of Empty Flow City, I didn't expect it to become like this...... Gee. Lao Yan looked at the bricks and stones in the open space and sighed, "I ...... back then Alas, I still can't remember......"

Seeing that the palace no longer existed, Li Yunfei understood that the plan he had thought of before to pick up waste and leakage was in vain.

I really didn't expect that this empty flow city would be destroyed so completely.

Just as he turned around to leave, Jiu Jiu suddenly said: "The breath is even stronger, and it keeps coming out of the dirt...... The little girl's face showed Li Yunfei's familiar smirk, the standard smile that only shows when he sees gold and silver treasures......

So it's underground...... Thinking of this, Li Yunfei patted the dog's head, and then pointed to the ground.

The dog immediately barked twice, and then quickly waved his feet and limbs, and went directly into the ground, and his hundred-meter-long body burrowed into the hard ground as if he was drilling into a soft snowdrift.

When all the dog's remaining bodies were drilled in, there was only a huge hole left in front of Li Yunfei and Jiu Jiu's eyes.

This hole is 20 meters long, and the walls of the cave are extremely smooth, which is the masterpiece of the dog's leftovers.

Li Yunfei recovered his human body again, jumped into the hole with a tweet.

The wings of the vines summoned by Chirp spread out behind them, leading them slowly down into the depths of the hole.

A soft stream of air blew out from below, slowing them down and their bodies becoming lilt.

The spiritual force field of the two had already unfolded, but they found that the surrounding soil seemed to contain some element that interfered with the control of the mental force field. Because, according to the detection of their spiritual force field, at the bottom of the passage more than three hundred meters long, there is a huge underground space.

The area of this underground space is as large as a radius of five kilometers! It is unbelievably large.

Soon, they had entered the passage that the dog leftover had drilled out, and came to a huge underground space.

Li Yunfei and Jiu Jiu released one fireball after another at the same time, flying in all directions.

These shiny fireballs immediately lit up the entire underground space.

Only then did Li Yunfei discover that this underground space was really several kilometers in radius, which was almost as good as a small city!

And in this underground palace, there are all kinds of treasures, the outermost circle is all kinds of gold and silver, etc., and inward are some rare materials and magic crystals, and then the inward circle is all kinds of rare materials, even including divine materials!

It's just that divine materials are not the most precious things.

In the center of the entire underground palace is a high altar, and in the center of this altar is a small metal box the size of a palm, and it is unknown what it contains.

Just in terms of the importance of this thing, it's definitely a treasure to go crazy for!

Li Yunfei whistled lightly and said to himself, "It's ...... again."