When the barrier blocking the staircase on the first floor was forced to open a gap, the enemies downstairs rushed up like a flood that had opened the floodgates.

But because the gap was only a few tens of centimeters, they could only enter through the gap side by side.

The reality of this game is as high as 90%, and there is no such thing as wearing a body at all.

Because of this, it is often possible to get stuck with teammates or enemies at close range.

When the enemy rushed in through the gap side by side, Yang Yan had already refilled the M249 in his hand with a hundred rounds of ammunition, stood behind the wall, and shot wildly at the staircase on the first floor.

Da Da Da ......

The sound of the M249 light machine gun sounded very pleasant, and the bullets shot out from the muzzle like a wolf, tearing through their armor and piercing their flesh, and the dark green blood special effect rushed out, causing a blood mist that sprayed onto the stairs and the walls next to it.

It was a bloody and brutal killing!

In an instant, Yang Yan had already knocked down three enemies in a row.

The three enemies who were knocked down by Yang Yan immediately subconsciously wanted to turn around and retreat.

The space of the staircase walkway was already relatively narrow, and their retreat from lying on the ground directly stuck the position of their teammates who were about to rush up.

The scene instantly became chaotic.

This is the point that Yang Yan wants to teach them a lesson.

Sometimes there are a lot of people and there is no reasonable tactical allocation, which is not necessarily a good thing, maybe he will hold you back.

Taking advantage of the chaos of the stairs, Yang Yan once again fired all the remaining more than forty rounds of ammunition from M249.

Yang Yan's firepower on the upper floor was suppressed, and the corridor was even more chaotic.

But there were still people who immediately resisted Yang Yan's light machine gun and fired back at Yang Yan.

Bang bang bang......

Da Da Da ......

The exchange of fire between the two sides was on the verge of breaking out.

Because the two sides were so close, they almost hit with guns.

No, to be exact, it should have been possible to hit with a gun, but the downed enemies in the staircase walkway were crawling all over the stairs, and all the people in the card were shaking around, and some of the bullets even hit the ceiling.

Even so, Yang Yan couldn't fight them with four or five guns with the firepower of one person.

After being shot several times in a row, and when there was less than twenty percent of his blood left, Yang Yan immediately turned around and retreated from the corner of the stairs to the second floor.

"The water is broken and there is a lot of blood, and a few of you who have been knocked down will climb up together, don't stand in the way of this card position! Rush up together and dry up the broken water directly! ”

Someone shouted excitedly in the whole voice.

"What about teammates, can No. 2 and No. 2 help me up first, I've already died twice just now, and now it's the third time I've been knocked down, and the blood is falling out quickly."

"I'm still on the first floor, the car is blocking the staircase, the door is too narrow, I haven't squeezed in yet."

Although Yang Yan had already retreated, listening to the conversation in all the voices, he could probably imagine the situation in the staircase passage at this moment.

At the same time, the enemy who was playing the vanguard had already rushed up.

But they seem to have forgotten that Yang Yan is not fighting alone, and Yang Yan still has three powerful teammates.

Teammates 2, 3, and 4 had already stood at favorable shooting positions, set up their guns, and brushed their guns towards the staircase.

When the enemy rushed up, the three teammates fired wildly.

Because teammates 2, 3, and 4 were standing in the corners of three directions, they had just rushed up from the staircase, and they didn't know where the people on the second floor were at all.

In just a few tens of seconds, the first wave of enemies rushing up the stairs were directly knocked down by random gunfire before they could gain a foothold on the second floor.

Yang Yan temporarily hid in the hut next to him, put on a first-aid kit, and pricked the last adrenaline.

From just now to now, Yang Yan has also been shot a lot, and the third-level head and third-level armor have all been beaten into red.

And in order to carry more ammunition, he did not carry more medicine with him.

So hard steel is definitely not good, the key is to use tactics!

After princturing a piece of adrenaline, Yang Yan took out a fragmentation grenade, and without controlling the time, he threw it directly towards the staircase passage.

Bang......

A fragmentation grenade threw a graceful arc in the air and landed directly in the staircase.

The reason why Yang Yan did not control the time of the grenade explosion in advance was because Yang Yan was sure that there were at least seven or eight people in the narrow staircase passage now, and in the explosion time of the fragmentation grenade in a few seconds, they would not have time to withdraw from the narrow passage at the staircase.

"Damn, they lost thunder!"

One of the players who had already been knocked out was seeing a gray, round fragmentation grenade fall in front of his face, so close that even the subtle lines on the fragmentation grenade could be clearly seen.

He immediately shouted and tried to retreat, but the back was crowded with all 'teammates', and the traffic jam couldn't get out at all.

The fear of a fragment grenade being dropped on one's face is something that everyone will feel.

"Damn! Don't you see them drop the thunder? Either rush up or go down, don't get stuck in the middle and don't move! ”

The fragmentation grenade was at the foot, and everyone in the staircase passage panicked.

Listening to their panicked roars, Fat Man No. 2 also pulled out a fragmentation grenade and threw it into the staircase passage.

The splinter grenades were thrown in quick succession, forcing them to rush up again, as the road below had been stuck, with several fallen 'teammates' already stuck.

Two people had just rushed up, and the four muzzles of their guns immediately frantically waited for them.

Because of the lessons from the past, perhaps they are ready to rush up and be killed immediately.

Even so, it's better than watching a thunder blow up alive under your feet, right?

Rumble......

The thunder in the staircase passage exploded, and the sound was deafening, and Yang Yan could see the firelight mixed with billowing black smoke rising up from the second floor.

The Fragmentation Grenade's explosion radius damage in the staircase passage is not very large.

However, even so, when the Fragmentation Grenade explodes in the staircase passage, four kill and elimination messages are displayed in a row:

"Broken water used a fragmentation grenade to knock down a teammate and don't want to party"

"Cut off the water flow, use fragmentation grenades, knocked out very yellow, very yellow, very yellow"

"Cut off the flow of water and use fragmentation grenades to eliminate cigarettes and matches"

"Broken Water Flow: Knocking out the Prince of the Night with a Fragmentation Grenade"

One knockout and three eliminations.

The fragmentation grenade thrown by Yang Yan can be regarded as a mending head.

Immediately after that, the fragmentation grenade thrown by Fat Man No. 2 just now also exploded, and the staircase passage once again set off fire and smoke.

But the effect of this grenade is not very obvious, and only one person is eliminated.

It seems that in the staircase passage, there are still a few people who have successfully exited.

"Damn, why didn't the thunder I threw hit anyone?"

Fat man No. 2 looked at the kill prompt he displayed and cursed in pieces.

"You don't need to ask, that's because your skills are not good!" No. 3 Fanxing scolded No. 2 fat man in a mocking tone.

It seems that the fat man No. 2 offended the No. 3 star because he brought up the matter of undressing.

It can be seen that some women still can't joke.

After the explosion of these two grenades, the army of bare-chested people who had illegally formed a team suffered heavy losses.

In fact, the most important thing is not that there are heavy losses, but that their fighting spirit and morale are about to be crushed.

Yang Yan came to the staircase again, raised his gun and looked sideways at the staircase passage below.

There were several boxes at the upper fold of the staircase, and no footsteps were heard going upstairs.

Only a dozen footsteps wandered on the first floor.

In addition to the sound of a dozen footsteps on this floor, there were also some enemies lurking in the two second-story buildings next door, trying to find an opportunity to fire black guns through the windows.

But Yang Yan and the four didn't give them any opportunity and angle to put the black gun.

Yang Yan went down to the corner of the stairs and looked down the next floor.

There really wasn't anyone rushing up anymore, but all of them were hovering behind the jeep.

Yang Yan laughed secretly in his heart, this wave really scared them?

That's where it goes!

However, it is reasonable that they did not dare to continue to rush upward.

Because even if you do it ten more times, the plot will still develop exactly the same!