Chapter 2720： Skills that trade life back

"Okay, then I'll give you the chance to kill Zorro!"

Lin Yuzheng nodded, then took Yanzi and Yunzhou to catch up with He Zizhen.

Shimontov, Vakim and the others nodded to each other, and immediately followed.

Because Zorro and the others upstairs had already discovered that they had rushed into the office building, they must have taken precautions upstairs, so He Zizhen walked up very slowly, with light steps, full of vigilance, and extra caution.

"Everyone, watch out for grenades!"

He Zizhen reminded everyone in a low voice.

"Uncle He, let me go ahead!"

Lin Yu reached out and grabbed He Zizhen's arm, wanting to change positions with He Zizhen.

In this situation, it is most dangerous to be at the forefront.

In fact, just now Lin Yu wanted Shimontov, Vakim and others to go ahead, but He Zizhen, who was in grief, rushed into the corridor first, which surprised Lin Yu.

But at this time, it was not easy to let Shimontov and others lead, so Lin Yu had to switch with He Zizhen himself.

"It's okay, I'll just go ahead!"

He Zizhen waved his hand at Lin Yu and said, "Jiarong, you don't have to worry about me. After so many years in the frontier, I survived countless hardships and bullets, and it's not just luck!"

In fact, he had already felt that Lin Yu had been carefully protecting him. He was very moved, but he was worried about Lin Yu in turn. In his heart, he always believed that he should stand in front of Lin Yu and shield Lin Yu from the wind and rain!

Hearing He Zizhen's words with such confidence, Lin Yu couldn't say anything more, so he could only give up, but still closely followed behind He Zizhen.

Shimontov, Vakim and others watched He Zizhen and Lin Yu who were walking in front of them and secretly rejoiced. They slowed down and kept a safe distance of several meters from He Zizhen, Lin Yu and others.

While walking, He Zizhen suddenly made a "stop" gesture, and everyone stopped immediately.

"Uncle He, what's wrong?!"

Lin Yu asked in a very weak voice.

"There are grenades upstairs!"

He Zizhen whispered to Lin Yu.

"Grenade? How did you know that?!"

Lin Yu suddenly became nervous and immediately stood in front of He Zizhen. He raised his head and glanced at the corridor above, looking for traces of grenades, but the stairs were empty, and there was no trace of grenades at all, and he didn't see any grenades just now. Throwing hard objects.

"I just heard the sound of the grenade pulling the safety needle!"

He Zizhen stretched out his hand and pointed upward, and said in a low voice, "It should be on the top two floors!"

Lin Yu's expression changed when he heard the words, he was very surprised, and said doubtfully, "This... can you hear this?!"

In fact, he has been hearing some small noises including footsteps from time to time in the corridor, but he could not distinguish the sound of the grenade safety needle being pulled out.

"Not only the grenade safety needle, but also I can tell from their subtle footsteps that they are wearing BELLEVILLE300ST combat boots, and the individual soldier's load will not exceed 30 kilograms!"

He Zizhen's eyes flickered, and he said in a low voice.

Lin Yu looked at He Zizhen with disbelief written all over his face, and rarely showed an unbelievable and self-satisfied look. He didn't expect He Zizhen's ears to be so powerful!

"This is an essential skill for survival. If we didn't even have this ability, we wouldn't know how many times we died on the border!"

He Zizhen also seemed to see the surprise on Lin Yu's face, smiled, and said in a low voice, "If you stayed at the border for ten or twenty years, your ears would become so sharp!"

This kind of skill that outsiders feel like gods is the result of their countless struggles on the line of life and death, and they have exchanged their lives for it!

Lin Yu couldn't help being awe-inspiring when he heard the words, and the image of He Zizhen and all the frontier warriors in his heart couldn't help but grow a little taller!

"Uncle He, what should we do now, do we need to find someone to rush up in advance?!"

Yanzi asked in a low voice, and the address of He Zizhen could not help but become cordial and respectful.

"They were on the second floor above us. After a while, we accelerated and rushed up, making them mistakenly think we were going straight up!"

He Zizhen said to Lin Yu, Yanzi and Yunzhou in a low voice, "When we reach the first floor above, we will jump in directly, and their grenades will definitely be thrown down. After the grenades are blown up, we will rush up again. !"