Before the retaliation action, neither Xia Liu, nor Liu Yong nor the four big men took Zhang Shuangquan seriously.

Because according to the information they investigated, Zhang Shuangquan was just a veteran, and he was also one-armed! This made them treat Zhang Shuangquan as a little chicken to be slaughtered at will.

Even Qin Feng and Xia Liu didn't pay much attention to it, they just felt that they were stronger than themselves, most likely they were martial artists in the early stage of dark energy, at most in the middle stage of dark energy, among the four big men led by Liu Yong, anyone could be killed if they were dispatched.

As a result, as soon as Zhang Shuangquan appeared, he kicked and broke the leg of the big man who knocked on the door.

You must know that the big man has already practiced martial arts to the late stage of dark energy, and his strength ranks second among the four big men, and it is not much weaker than the dark-skinned big man who is the strongest.

All this shocked Xia Liu and the others!, "Is he really a veteran?"

Zhang Shuangquan's cold words sounded in his ears, feeling the terrifying killing intent permeating Zhang Shuang's body, Xia Liu and the others were full of such doubts in their hearts.

"Xia Shao, Xiao Yong, you stand back, our three brothers will solve his ......" After a short period of shock, the dark-skinned man was the first to come back to his senses and said to Xia Liu and Liu Yong in a deep voice.

Phew! However, just as the dark-skinned man spoke, Zhang Shuangquan moved, choosing to take the initiative! He stepped forward one by one, his body turned into a phantom, turned his hand into a knife, and slashed at the dark-skinned man with a knife.

Fast, accurate, ruthless.

With this blow, Zhang Shuangquan gave full play to the essence of special operations, not only caught the opponent off guard, but also shot extremely quickly, and at the same time frantically urged the internal strength in his body.

The dark-skinned man trembled in his heart, feeling an unprecedented crisis, but it was too late to dodge, so he could only rely on his fighting instinct to raise his left arm to resist Zhang Shuangquan's hand knife.

At the same time, the other two big men also realized the danger and launched an attack on Zhang Shuangquan, one of them kicked Zhang Shuangquan, and the other punched Zhang Shuangquan in the head - they tried to get Zhang Shuangquan to throw a mouse trap and give up the attack on the dark-skinned man.

And if Zhang Shuangquan didn't give up the attack, they could take this opportunity to severely damage and even kill Zhang Shuangquan! Their ideas were good and their reactions were agile enough, but they were still half a beat slower.

"Bang!"

Zhang Shuangquan's hand rose and fell, and a hand knife slashed the arm of the dark-skinned man, only to hear a "click", the latter's arm was directly broken in response to the sound, and at the same time, the nose was touched by Zhang Shuangquan's palm tip and shattered directly.

"Poof-" Blood splattered, and the dark-skinned man retreated in pain.

Zhang Shuangquan put away the palm knife, his body squatted down suddenly, his right foot supported the ground, his left leg was raised, and his left knee was raised, like a golden rooster standing alone.

"Bang!"

The big man on the left kicked Zhang Shuangquan's knee, only to feel as if he had kicked on a hot iron plate, and there was a sharp pain like fire on the surface of his foot, and his body retreated uncontrollably.

Another big man swept his fist past Zhang Shuangquan's head.

At this moment, Zhang Shuang's whole body suddenly straightened like a bent big bow, and his shoulders slammed into the last big man fiercely.

The eight poles collapsed, sticking to the mountain.

"Bang!"

"Click-" Instantly, the muffled sound and the sound of bones breaking sounded almost simultaneously.

The last big man was directly knocked into the air by Zhang Shuangquan, the ribs in his chest were broken inch by inch, and then he hit the wall behind him, and fell to the ground in response, curled up together, trembling, and blood gushed in his mouth.

With this blow, Zhang Shuangquan not only broke his ribs, but also caused him serious internal injuries! With a heavy blow to the enemy, Zhang Shuangquan did not stop, like an agile cheetah, and pounced on the dark-skinned man again.

Take advantage of your illness to kill you.

As a former member of the dragon's teeth, Zhang Shuangquan has rich experience in life and death fighting, and knows that the lion fights the rabbit must also use all his strength, and does not give the enemy any chance at all.

The dark-skinned man had his arm cut off by Zhang Shuangquan's hand knife just now, shattering his nose, and the qi and blood in his body leaked out, and he could no longer exert his due combat power.

In addition, Zhang Shuangquan's powerful performance completely crushed the enemy in terms of momentum, which made the dark-skinned man's heart full of panic.

In such a situation, how could he block Zhang Shuangquan's blow while the iron was hot?

"Click!"

With the sound of breaking bones, the dark-skinned man was kicked in the knee of his left leg by Zhang Shuangquan, and his knee shattered instantly, and he fell to the ground with a bang, almost losing his combat strength.

At the same time, Zhang Shuang's whole body flashed horizontally, appearing in front of the big man who had just kicked him, and the knife in his hand slashed out again from top to bottom.

"Bang!"

That big man was only in the middle of his dark strength, and he kicked Zhang Shuangquan's knee just now, which shocked the bones of his foot and cracked his bones, plus he was already frightened when he saw the tragic fate of the three senior brothers.

At this moment, in the face of Zhang Shuangquan's blow, there was almost no reaction, and he was directly slashed in the shoulder by Zhang Shuangquan's hand knife.

"Click!"

The shoulder blade of the big man's right shoulder shattered in response, the entire shoulder collapsed, the flesh and blood blurred, and his body fell to the ground with a bang.

At this point, the four big men completely lost their combat power, like vicious dogs that had been cleaned up, lying on the ground, trembling, looking at Zhang Shuangquan's eyes full of fear.

They were shocked by the terrifying combat power of the one-armed Zhang Shuangquan, and at the same time they were worried that they would bury their lives today! It was not only them who were afraid, but also Xia Liu and Liu Yong.

Under the light, their eyes widened, and they looked at Zhang Shuangquan with horror on their faces, as if they were asking: How can veterans be so strong?

There is no answer.

Although they had thousands of reasons to question this, what had just happened told them that Zhang Shuangquan had caused two Dark Strength Late Stage and two Dark Spirit Middle Stage Martial Artists to lose their combat power in just a few seconds, and they were lying on the ground like dead dogs! At this moment, they only felt that the one-armed young man in front of them, who was originally like a weak chicken in their eyes, suddenly turned into a grim reaper from hell, with a chill from head to toe, and his body was like an electric shock, constantly trembling.

This...... In fear, Xia Liu subconsciously pressed the elevator button next to him and tried to escape by elevator.

"Do you think I'm going to let you go?"

Zhang Shuangquan snorted coldly, and when the words fell, he had appeared in front of Xia Liu.

"Ding-" The elevator door opened in response, but Xia Liu couldn't step into the elevator, but stared wide-eyed, as if he had seen a ghost, and looked at Zhang Shuangquan who was close at hand with a frightened face.

"I ...... We are the Xia family, and we are in the same vein as the Xia family, a martial arts family......" At this moment, Liu Yong woke up like a dream, and subconsciously spoke, trying to use the name of the Xia family to deter Zhang Shuangquan, so that Zhang Shuangquan did not dare to make a move against him and Xia Liu.

"Bang!"

Yet—before he could finish his sentence, a muffled sound came out, and his words came to an abrupt end.

Zhang Shuangquan didn't say a word, and kicked off Liu Yong's right ankle.

"Whew~" Liu Yong screamed miserably, and fell directly to the ground, his body twitching.

Zhang Shuangquan knocked down Liu Yong with one kick and set his eyes on Xia Liu again.

"You...... What do you want to do?"

Feeling Zhang Shuangquan's cold gaze, Xia Liu only felt as if he was being targeted by a ferocious beast, and his heart was furious, and he asked subconsciously.

"Smack-" Xia Liu responded with a loud slap in the face.

He was slapped to the ground by Zhang Shuangquan, and the right side of his face, like the left face, collapsed directly, and his flesh and blood were blurred.

"Ahh

All this made the fear in his heart disappear instead, and he stared at Zhang Shuangquan with a resentful and terrifying face, and said word by word: "Although...... Although your martial arts are very strong, they are only stronger than us! Our Xia family is the oldest, mysterious, and powerful family in the Chinese martial arts world! If you dare to kill us, both you and your fiancée will die!"

Zhang Shuangquan heard the voice, and raised his eyebrows slightly.

This time, he didn't continue to make a move, but took out his mobile phone from his pajama pocket and dialed Qin Feng's number.

"Captain, that Xia Liu brought a few people to my house, planning to do something to me and Yuexi, I cleaned them up. ”

The phone was connected, Zhang Shuangquan first reported to Qin Feng what had just happened to him concisely, and then said: "In addition, that Xia Liu said that his family is the oldest, mysterious, and powerful family in the Chinese martial arts world......" "Shuangquan, you send me the location of your family, and I will go over immediately!"

Before Zhang Shuangquan could finish the rest of his words, Qin Feng interrupted, "As for that Xia Liu's threat and the so-called Xia family, you don't have to worry - next, even if the Huaxia martial arts world is turned upside down, I will give you justice!"

............