I don't know if the high-level zombie that attacked Qin Zhen is still lingering here, and Lu Yan can't act rashly, so as not to cause more damage to the people inside the wall.

Mu Tang saw his hesitation, reached out and patted the back of his hand:

"Within two hundred meters behind the wall, there are low-level zombies, and there are no high-level zombies."

Lu Yan turned his head to look at her, and suddenly asked:

"Tang Tang, is your current ability to perceive all the zombies in the vicinity?"

Mu Tang nodded:

"Within a kilometer, even if it's just a low-level zombie, I can sense it."

Before Qi Su didn't teach her, she could only perceive high-level zombies that activated abilities within a kilometer, but now even if they were ordinary low-level zombies, Mu Tang could easily perceive them.

Lu Yan nodded, took out the fixed rope from the space, firmly fixed himself and Mu Tang on the chest strap connected to the mud goggles, and then patted the mud's head:

"Mud."

The mud hind legs are accumulating and kicking up violently!

Originally, the 100-meter-high wall mud couldn't jump at all, and Lu Yan also planned to go to the hidden entrance of the base, but now this giant "ice dragon" just served as a step.

The injury on the hind leg of the mud has been healed due to the continuous feeding of all kinds of personnel, and he has the strength to climb up with the help of the ice dragon.

The mud jumped vigorously between the icicles on the rampart, and kept climbing up.

When he reached the top of the wall, the mud was about to jump down the building next to the city wall, when Mu Tang suddenly stopped and signaled that he wanted to go down.

Mud retracted his feet and lay on the top of the high wall, Mu Tang untied the fixed rope, jumped off the back of the mud, and looked at the ice pick condensed at the top of the city wall:

"Lu Yan, have you seen it?"

Lu Yan looked at those ice picks silently, and then replied in a low voice for a while:

"See."

Mu Tang pursed his lips and raised his feet and walked towards those ice picks.

In those crystal clear ice bodies, there were several figures frozen forever, and they were either climbing or raising the barrels of their guns, and their faces were full of surprise.

Every move is so vivid and natural, as if it is still alive.

Standing in front of these icicles, Mu Tang could almost empathize with the scene before their deaths.

His gaze shifted slightly, and fell on their arms, and the emblem of the Tongcheng base appeared prominently on the sleeves of their upper arms.

The team led by Qin Zhen has a total of nine people, and there are five ice sculptures here.

Mu Tang subconsciously went to look at other ice sculptures.

Lu Yan lowered his head, looked at the fastening buckle on the muddy chest strap for a long time, the palms of his fingernails almost pinched out blood, his breathing was deep and shallow, and his heart rate began to slow down.

It was a long time before he smiled bleakly.

secretly sighed that she was not even as good as a little girl like Mu Tang, and she didn't even have the courage to go to see those ice sculptures.

In fact, he had noticed it long before Mu Tang saw those ice sculptures.

It's just that he would rather not see it himself, and want the mud to jump directly off the wall.

If he wanted to ask why, it could only be that he really didn't want to see if there was Qin Zhen's face in those ice sculptures up close.

For so many years, the comrades-in-arms around him have all been sacrificed, only Qin Zhen is still happy all day long like a fool, if he is frozen in ice like this, Lu Yan feels that he must not be able to accept it.

However, Lu Yan finally let go of the fixed rope, jumped off the muddy back, and slowly walked towards the ice sculptures step by step.

At this time, I heard Mu Tang's voice with some joy:

"There's no Qin Zhen, and neither is Xiao Yan!"

Lu Yan subconsciously breathed a sigh of relief and walked over quickly.

Mu Tang was already lying on the ice, looking at the remains of the warriors in the ice with his eyes, and muttered to himself:

"Humans are really fragile creatures......"

Lu Yan walked over, stood up and saluted the body in the ice, and then whispered to Mu Tang:

"It's very fragile, but it's also very tenacious, and people are fragile and tenacious beings."

Mu Tang nodded.

Lu Yan let the mud break the ice picks, then put the ice blocks that sealed the remains of the warriors into the space, bowed his head and said to Mu Tang:

"Let's go, Qin Zhen is waiting for us."

The two climbed back onto the mud's back, and the mud first ran along the wall to the other side of the base, and Lu Yan sent out a signal flare to notify Qin Zhen.

The mud then ran to the nearest place to one of the signal stations, jumping down the building next to the wall and finally back to the ground.

Before leaving, Mu Tang turned his head to look at the hundred-meter city wall behind him, thinking about the appearance of these people being frozen in ice, he always felt very familiar.