Chen Fei's brows frowned slightly, it was actually in two places, it was not easy to save people.

Once one is found, it's a bit harder to save the other.

Finally, Zhou Yun drew a map of the palace, and also explained all the duties of his guard, and even explained all the precautions in detail.

What made Chen Fei happy was that this Zhou Yun turned out to be a clever painter, and he painted some of the guards who were very familiar with Zhou Yun into a picture, which looked lifelike.

This made it less difficult for Chen Fei to pretend to be Zhou Yun.

"Of course, I am the leader of the guard group of a five-person group, but my team is insignificant, I can't get close to the emperor at all, and I can't get close to those two beauties, they all have special guards to protect, much stronger than us......" Zhou Yunyan said, "Our team patrols the perimeter of the palace, and we patrol during the day." At night there are other guards. It's hard for you to impersonate me. ”

"It's not hard at all."

Chen Fei smiled confidently, and as soon as his mind moved, he used the secret method of the Snail Clan, and his face changed strangely in an instant, and soon became exactly the same as Zhou Yun.

And his height is about the same as Zhou Yun, so even his height looks no different.

"Your ability to disguise is amazing."

Zhou Yun looked shocked, a little unable to believe his eyes.

He is also a master of disguise, but he still has to use props to make up another person, and he has to impersonate for a long time, of course, there is no way to do it.

"I'm adjusting the sound ...... now"

Chen Fei began to use his true qi to change the thickness of the muscles in his throat, and his voice was naturally changing rapidly, and after about five minutes of debugging, it was exactly the same as Zhou Yun's voice.

Zhou Yun was shocked again, and his face was full of admiration.

But he quickly calmed down, pointed to the map he had drawn, and introduced it in detail.

"In the palace, there are strange formations, and if you fall into the old method, it will be dangerous...... In addition, the important palaces of the royal palace are all equipped with shields, and without special waist cards, you can't enter......" Zhou Yunyan said.

Chen Fei's face also became stern, in just over half a year, the ghost world has undergone such earth-shaking changes, and the palace of the Tang Empire is so tightly defended, it is really not easy to save people.

However, if I can catch Li Longji and accept him as my subordinate, and then accept some powerful generals as my subordinates, then Datang will belong to me.

It can lay the best foundation for unifying the ghost world in the future.

Well, this should be thinking too much on your own.

After the communication in the middle of the night, the basic communication was clear, and even the knife technique that Zhou Yun was best at was taught to Chen Fei.

After all, Chen Fei's memory is surprisingly good.

It's really unforgettable.

Before dawn, Chen Fei and Zhou Yun exchanged clothes, and even, Zhou Yun's equipment was all given to Chen Fei, a machete and a flying sword.

And Zhou Yun also used props to make up for Zhang Xiaoshan's appearance and went out.

Chen Fei also set off, wearing red armor and a machete at his waist, and went out majestically, heading straight to the palace.

In Chang'an, it is forbidden to fly.

Once you see people flying, they are spies and enemies.

Then not only the army in the city, but also the ordinary residents, will also launch a terrifying attack on it.

Therefore, to assassinate the emperor in such a well-defended city is simply more difficult than ascending to the sky.

If Chen Fei hadn't gotten the support of the Great Qin Empire, it wouldn't have been easy for him to sneak into Chang'an, let alone sneak into the palace.

The palace was terrifyingly huge.

Surrounded by walls up to five meters high, the color is red.

And against the city wall, it propped up a translucent shield, like a huge bubble.

In the midst of this bubble stand countless exquisite buildings.

Of course, this royal palace has only one gate, and behind the gate is the shield.

This shield is magical, and it requires a special waist tag that can be entered silently.

However, it is only accessible from the city gate, and the rest of the places are not possible.

Chen Fei couldn't help but think of the enchantment in the Moon Realm that shrouded the osmanthus tree.

Obviously, this enchantment is of the same kind, and it is also the secret method of the rabbit clan.

Chen Fei hadn't learned this secret method yet, because even Chang'e's pet rabbit hadn't obtained the rabbit clan's cultivation secret method. Obviously, Chang'e knew that rabbits did not have good cultivation talents, and it was difficult to cultivate to the realm of martial ancestors.

She just didn't expect that the rabbit would have such a terrible lifespan after taking so much osmanthus wine.

"Brother Yun, it's early."

The two guards standing in front of the gate of the palace saw Chen Fei appear and greeted Chen Fei almost at the same time.

After all, Zhou Yun, who Chen Fei pretended, was a spy, so he naturally knew how to befriend all the guards.

And although these two guards guarding the door have also cultivated to the second level of Martial Ancestor, their combat power is not comparable to Zhou Yun, and their status is not comparable to Zhou Yun.

"They didn't see a flaw."

Chen Fei was secretly happy in his heart, after all, he had heard Zhou Yun say that the eyesight of the guards guarding the door was very sharp, and even if it was a master of disguise, it was difficult to escape their observation.

He smiled and said, "Two brothers, it's been a hard ......."

The voice is naturally exactly the same as Zhou Yun.

Then he took out his belt card and strode into the shield.

Chen Fei also noticed that the waist card emitted a faint white light, enveloping himself, and the hard shield seemed to be gone, allowing him to easily enter the shield.

"The formation of the rabbit clan is really magical, and every civilization has its own strengths. The snail tribe is the snail dwelling, and the rabbit tribe should be a defensive formation. Chen Fei muttered in his heart and strode along the road to the palace.

He didn't squint, and looked like he had walked through countless times.

However, he looked at the palace with the rest of his eyes.

Like a small city, the buildings are beautiful and the greening is very well done. There are many exotic flowers and plants.

And each of the beautiful buildings is arranged with enchantments, and in order to enter, you must have a special waist card.

Of course, in front of the gates of each building, there are two powerful guards standing.

Basically, they are all masters of the third level of Martial Ancestor.

"Amazing, the strength of this Datang is too terrifying."

Chen Fei was secretly shocked.

Soon, he came to a special building, this one did not have any enchantments, so he entered easily.

The reason why there is no enchantment is because this is the Ministry of Guards.

It is the place where the palace guards report and hand over.

Even, Chen Fei also has an office in the guard department.

After all, he also has five subordinates.

Chen Fei strode towards his office, but before he could reach the door, a guard who looked extremely tall stopped him, and he squinted at Chen Fei, as if he saw some flaw......