(Today's fourth watch, the fifth watch can't be spelled out.) ）

A palace made of black metal.

Suspected pothos site.

Zhang Yifeng's heart was turbulent, his face was silent, and he ordered: "Keep digging, it's best to find the entrance, if I'm not mistaken, this underground should be a palace." ”

"Palace?"

The soldiers looked at each other.

Zhang Yifeng didn't care about their expressions, turned to the commander of the Wangcheng garrison and ordered: "The soldiers of the Wangcheng garrison will block this mountain forest, and no one is allowed to enter. ”

"Yes."

The commander of the Wangcheng garrison was awe-struck in his heart, and left in a hurry after saluting.

Zhang Yifeng stood with his hands tied, his eyes were blazing, and he looked at the palace that had gradually revealed his true face, and the corners of his mouth pursed slightly, "Mina, did you instigate me to come to PNG for this palace?" ”

"What secrets are hidden in the ruins of pothos?"

"You can't wait to run back to the mountains, have you found what you're looking for?" Zhang Yifeng's face was gloomy, Mina disappeared without a trace since the two broke up, no one knew where it was, but Zhang Yifeng had a feeling that it was hiding somewhere, secretly paying attention to him, and his intuition told him that they would meet again.

At dawn, the citizens of Wangcheng went to work one after another, some people sat on the bus, and suddenly saw outside the car window, groups of soldiers wearing field uniforms, fully armed through the city, running towards the coastal mountains behind Wangcheng, passing by the soldiers walked neatly, gathered into a long dragon, at least six or seven hundred people, such a large-scale army movement, aroused the attention of people with hearts.

These well-intentioned people are nothing more than spies and intelligence agents from other countries, and they follow the garrison into the Coast Mountains, but they soon find out that these soldiers have sealed off this mountain range, prohibiting anyone from passing, even tourists, these soldiers will only say the same thing with a stiff face.

Military exercises are underway ahead, and traffic is closed.

War game?

They didn't believe it, and vaguely felt that the PNG people were plotting a conspiracy again, and they did not hesitate to send the news of the large-scale mobilization of the Wangcheng garrison and the blockade of the coastal mountains back to their respective countries through the hidden front.

Zhang Yifeng, who didn't know that his actions had attracted countless pairs of eyes, was waiting for the engineer battalion to excavate the palace, and at nine o'clock in the morning, the engineer battalion finally found the entrance to the palace, and the place where the entrance was located was completely beyond Zhang Yifeng's imagination.

Super Energy Industrial Park.

The place where Zhang Yifeng rose.

A place that Mina painstakingly runs.

Access to the underground palace.

It seems that it can also be said in the past.

Zhang Yifeng returned from the back mountain, drove to Laecheng, in the original Mina's laboratory, a punch shattered the wall, a passage appeared in Zhang Yifeng's eyes, there were several engineer battalion soldiers in the passage, they were about to dig down the wall, they were smashed by Zhang Yifeng, and their faces were suddenly confused, and they didn't come back to their senses.

After receiving the flashlight, Zhang Yifeng walked in first, and several soldiers from the engineer battalion hurriedly followed.

The passage is very long, all around it is poured with black metal, leading to the back mountain, at this time, Zhang Yifeng faintly understands why Mina spent so much money on him, just leaving him such a thin family business, it turns out that she used the money here, if nothing else, this passage was built by Mina.

"Where does it lead?"

Unconsciously, Zhang Yifeng came to the end.

A flash of silver-white metal door, blocking the way, the surrounding walls are black metal, very conspicuous, at a glance can see that this door has a mechanism, Zhang Yifeng's mind swept open, through the silver-white metal door, he suddenly saw the scene inside.

He raised his eyebrows slightly, his face was solemn, he suddenly turned around, and ordered a few uneasy soldiers: "Go out and tell your commander, no one can come in without my orders,"

"Your Majesty, I'll go in with you, in case of danger......"

"Obey orders."

"Yes."

Several soldiers left.

Zhang Yifeng took a deep breath. "Mina, it's really a big deal."

There was murder in his eyes.

The fist was clenched, and a punch was blasted out, and the power of the eighth-level evolutionary was not something that could be blocked by just black metal, and the silver-white metal door was split in an instant.

Roar, roar, roar

The door opened, the corpse stenched, the fishy wind struck, four pairs of long claws grabbed down, Zhang Yifeng turned sideways slightly, the claws grazed his chest and fell, and then Zhang Yifeng's palm swiped lightly, and a spatial crack emerged, cutting off the four pairs of claws at the wrist.

"Four sixth-level zombies?" Zhang Yifeng's eyes narrowed.

He was attacked by four sixth-level zombies, with dark green eyes, bloodless faces, saliva hanging from the corners of their mouths, ragged clothes, chapped skin, and a breath of destruction, ferocious and violent.

"Dimensional Slash."

A spatial crack flashed, and the heads of the four sixth-level zombies fell to the ground with a poof, rolling out a long way.

Knocking out the zombie skull and digging out the crystal nucleus, Zhang Yifeng looked around with great interest, the more he looked at it, the less worry he had in his heart, this metal palace was not a pothos ruins, but an underground base.

Mina hollowed out the coastal mountain range behind the royal city, and secretly cultivated the underground base, the base is like a town, with spacious streets, no, it should be the airport runway, the entire base, the largest one that occupies the ground is the central airport, there are fifteen flying saucer-shaped aircraft parked on the airport, Zhang Yifeng thought it was a ghost spaceship, but when he looked closer, he found that it was not, these spaceships are obviously smaller than the ghost spaceship, and there is no power system installed inside, so they cannot fly.

In addition, there were twenty planes that looked like Thunder fighters next to the flying saucer, twice the size of the Thunder fighter, and under the wings, twenty-six unknown missiles were hung, and the warhead was aimed at Zhang Yifeng, making Zhang Yifeng feel a chill to the bone.

Leaving the central airport, walking along the runway to the end, several metal buildings appeared, the gate was locked, Zhang Yifeng pushed hard, but he didn't push it away, just when Zhang Yifeng was about to violently charge in, I don't know if it was an illusion, he vaguely heard a roar coming from the building, and then, a mutant zombie covered with black armor screamed and pounced on Zhang Yifeng.

Mutant zombies, Zhang Yifeng doesn't pay attention to them.

At a glance, a whirlpool appeared behind the zombie, and Zhang Yifeng, who was familiar with this breath, immediately knew what this whirlpool was, and his face changed suddenly.