"Headache!"

Lin Feng sighed, this is the boss, many problems have arisen, and he must consider it comprehensively.

Now he can only pin his hopes on the rift, hoping to get some weapons from the rift, and then he will have the strength to protect himself.

"Let's hope the explorer can find the crack."

Lin Feng secretly thought in his heart.

It is said that the mice that broke away from the large army and killed Lin Feng actually flew up the wall, like a gecko, and climbed the wall.

Rats can swim, they can impress, they can climb walls.

It can be said that it is a very invincible existence.

Brush.

A rat has a mouth that shows his front teeth and bites.

Dragon Fist!

Bang!

The next moment, his head exploded.

Bite!

Kill level 11 monsters and gain +1000 XP!

Bite!

Congratulations on upgrading to level 13!

A hint flashed, and obviously, Lin Feng had become a level 13 master.

brush

Then three more rats flew in.

Lin Feng was not afraid at all, and even showed excitement in his eyes.

"ATM!"

He threw several punches in quick succession.

This time, it's known for its punch speed, Snake Fist.

Snake fist, one is fast, the other is ruthless, just like a snake, one blow will be hit.

Bang bang bang

The next moment.

The heads of the three rats exploded directly.

Bite!

Kill level 9 monsters and gain +500 experience!

Bite!

Kill level 10 monsters and gain +700 experience!

Bite!

Kill level 11 monsters for +800 experience!

After the quick move, all the dozen or so rats fell to the ground and turned into experience points.

And Lin Feng didn't have any, and after looking at the experience points, he actually had a third of it.

"In that case, let's go on a killing spree."

Lin Feng didn't go looking for any zombies anymore, so many rats in front of him were the best ATMs.

Of course, he won't provoke the whole rat pack, he will only kill those who have fallen behind.

Thinking of this, he waited for the entire rat pack to leave, and then jumped down from the roof of the building, and came with the leap of faith in the Assassin's Creed.

Brush.

He landed directly on a mouse gnawing something.

One punch and it fell hard.

Click.

The skull bursts.

Bite!

Kill level 10 monsters and gain +700 experience!

The seven or eight rats next to him noticed the movement, and all of them burst in.

"Snake Fist! The lone snake sweeps the forest! ”

"Snake Fist! The snake is out of the hole! ”

"Snake Fist! Snake strikes tiger! ”

Bite!

Kill level 9 monsters and gain +500 experience!

Bite!

Kill level 10 monsters and gain +700 experience!

Bite!

Kill level 11 monsters for +800 experience!

……

Only a series of experience points were heard, and then Lin Feng's experience points skyrocketed to half again.

He killed a dozen rats in the vicinity.

Lin Feng continued to chase after the rats.

Dragon fist, majestic.

Tiger fist, fierce.

Crane fist, speed.

Monkey fist, weird.

Snake fist, a combination of rigidity and softness, power and speed coexist.

This is the boxing technique that Lin Feng knows now.

It can be described as invincible.

The rat colony is raging.

All that was left of the city was the shrill cries of rats, and the swarm of rats was like a tidal wave.

The rat stepped on the mouse, the rat flipped the mouse, and the rat was full of rats all over the body.

About thirty zombies appeared in front of the rat swarm.

When you see a swarm of rats, you don't retreat and counterattack.

Lin Feng shook his head and was speechless: "My zombie brother, you guys have a little brain, it's been almost a month, you have to evolve a little IQ anyway, dare to do this?" ”

These more than 30 zombies were naturally killed in seconds.

There is no scum left.

The rats gnawed at more than thirty zombies without any pause, and continued to rush forward.

Seven or eight corpse dogs appeared in front.

When the corpse dog saw them, he turned around and ran away without saying a word.

Obviously, these monsters are much smarter than zombies, and this is the beast instinct.

If you can beat it, you can fight, and if you can't beat it, you can run.

But in front of the rats, running is a luxury.

Unless they can jump very high like Lin Feng, or fly.

Speaking of flying, it's worth mentioning.

Lin Feng actually saw a few birds, these birds, to be exact, Lin Feng didn't know what breed at all, anyway, they were quite big.

Maybe it's a sparrow, maybe it's a robin, maybe it's a pulsatilla becoming.

Now all of them have the size of an ostrich.

Lin Feng saw them swooping down there one by one, as if they were catching rats like fish.

Target: Corpse Bird

Race: Earth's low-level mutant monster

Race value: 150

Grade: 15

"I'm going? Level 15? This Nima is higher. ”

But also, this group of birds basically has no natural predators, they can't be beaten, they just flap their wings and fly away.

At the moment, there are seventeen or eighteen birds in this flock, and they are all there to catch mice and eat.

But seventeen or eighteen birds are just a drop in the bucket in front of a thousand rats.

After some corpse birds catch mice, they don't have time to flap their wings and fly away, and they are picked up by a large number of mice.

The corpse bird immediately struggled and pecked with its sharp beak.

Although he pecked one or two to death, there were seven or eight rats on him, to say the least.

While flying, rats kept falling to the ground. These rats can't fall to death when they fall to the ground, as if they can do jujutsu, and they are covered in cartilage.

After flapping its wings in the air a few times, the corpse bird fell without any struggle and became food for the rats.

However, it was also because of this group of corpse birds that the originally neat rat group was frightened and dispersed.

Turned into three or four strands, running in different directions.

Seeing this, Lin Feng didn't bother to pay attention to this big battle between corpse birds and mice.

Straight towards one of the small groups of rats.

Although it is a small stock, there are actually hundreds.

Lin Feng followed behind, and he didn't rush head-on, just kill those who fell behind.

Along the way, there were dozens of them that died in his hands.

Bite!

Congratulations on the host upgrade to level 14.

Lin Feng was here to rejoice that he had actually upgraded.

Suddenly, a large mouse rushed towards him.

Target: Mutant Rat King

Race: Earth's low-level variants

Race Value: 190

Grade: 15

"A level 15 rat king?"

Lin Feng's eyes narrowed slightly, and he became a little cautious.

The Rat King didn't have any nonsense at all, and directly jumped up and killed Lin Feng.

The Rat King and the common mutant rat have no new changes except for being larger in size.

The only trouble is that this rat king is still accompanied by a dozen rats, as if he is a bodyguard.

However, Lin Feng was not afraid.

A set of punches is knocked down, and all of them are killed.

Bite!

Kill level 11 monsters and gain +1000 XP!

Bite!

Kill level 11 monsters and gain +1000 XP!

Bite!

Kill level 11 monsters and gain +1000 XP!

Bite!

Kill level 15 monsters with +5000 XP!

Bite!

Gain 50 race points!

Lin Feng let out a sigh, he was very confident in his own strength.

Of course, this also relies on the powerful exoskeleton armor, which strengthens his attack power and speed.

Otherwise, even if he knew how to punch this way, it would be difficult to inflict trauma on these monsters.

"I killed a corpse dog king before, and now it's a rat king, all of them are rewarded with 50 race points, and I now have a total of 100 points, and the only thing left in my gene pool that needs this thing is the snake. However, it is estimated that 100 points is not enough. ”

Lin Feng muttered in his heart.