The attacks of American soldiers caught the alien pirates who were already full of anger obviously caught them off guard. However, the alien pirates only panicked for a moment and quickly recovered and began to fight back against American soldiers in an organized manner.

The laser cannon fire shot from alien chariots exploded the positions of American soldiers with flying sand and stones. After some American soldiers with bad luck were hit by laser cannons, some were directly bombed into positions, while others were bombed with different bodies and heads.

Faced with the suppression of artillery fire from alien tanks, American soldiers were pressed into the position. Michael Jack saw the screams coming from his side and knew that if they continued to fight like this, they might be wiped out. With their current military strength, it is almost impossible to destroy alien pirates. He can only try his best to eliminate alien pirates' living forces and delay until the arrival of Chinese reinforcements.

"Everyone immediately evacuated the position and retreated to the second line of defense to bring aliens into the center of the minefield."

The American soldiers were unable to raise their heads because of the fierce alien artillery fire. After Michael Jack's order was issued, the American soldiers quickly moved from the position to the back.

Alien pirates were constantly attacked by landmines and boogies along the way, which made every alien pirate feel angry. Now seeing American soldiers begin to retreat, the alien pirates who are determined to avenge may easily let American Marines go.

At this time, these alien pirates looked like they would not give up until they eliminated the American Marines. They all followed their laser guns behind the chariots and began to charge. As a result, an accident happened. With a rapid explosion, the alien pirates who were eager to take revenge were overturned because they rushed into the mine formation.

More than a dozen mines triggered in succession instantly exploded two alien war chariots, and more than fifty alien pirates were killed and injured. The little leader of the alien pirates was so angry that he trembled. He immediately contacted the warships and carpet-style cleaning of the area ahead of them.

Seeing the arrival of alien warships, the American air defense forces immediately mobilized all air defense missiles to lock the alien warships in the sky. Hundreds of missiles rose into the air and flew towards the alien warships. The explosions continued to sound. When the missile hit the protective cover on the surface of the alien warship, the American soldiers on the ground clearly saw the missile explode on a transparent film.

Seeing that the first round of missiles could not cause harm to alien warships, soldiers of the American ground air defense force immediately loaded the missiles again and soon launched a second round of attacks on alien warships.

However, this time, the soldiers of the American air defense forces were not as lucky as they were at the beginning. When the alien warships faced the subsequent air defense missiles, they immediately intercepted the missiles and at the same time carried out retaliation and attacks on the American missile positions on the ground. Each alien naval gun with huge energy hit the ground not only fryed the American soldiers in the area into meat sauce, but also turned the hit areas into deep pits.

Seeing that their air defense missile troops were killed by alien warships in the blink of an eye, Michael Jack knew that if this continued, they would definitely be wiped out. Under such circumstances, they could no longer block the alien army, and could only retreat to the nuclear bomb base and use the solid fortifications in the nuclear bomb base to fight the alien army.

Under the pre-attack of alien warships, American ground forces eventually had to retreat into the nuclear bomb base and use the solid nuclear bomb base to fight with alien pirates.

Soon with the help of space warships, alien pirates arrived at the periphery of the American nuclear weapons base. The alien pirates who were determined to take revenge wanted to destroy the soldiers in the American nuclear weapons base. After arriving at the base, they did not rest and immediately launched a fierce attack on the nuclear weapons base.

Originally, American soldiers wanted to use a solid nuclear weapons base as a support to block the attacks of aliens. Unexpectedly, alien pirates used all kinds of advanced weapons to seize the nuclear weapons base, which caused extremely tragic casualties to the defending American soldiers for a while.

Michael Jack originally wanted to rely on the solid cover of the nuclear weapons base to block the attack of alien pirates, but unexpectedly, the attack power of alien pirates was greatly exceeded his expected range. Looking at the severely injured subordinates around him, Michael Jack knew very well that if the Chinese reinforcements had not arrived yet, it would not take long for the alien pirates to break through their last lines of defense.

At this time, Michael Jack wanted to contact the command center and tell the command center about the situation here, and ask the specific location of the Chinese reinforcements, because their casualties were too great. Without heavy firepower, even he himself didn't know how long he could defend.

Hearing the constant explosions from outside, Michael Jack knew that the front line of defense was broken by alien pirates again, and the line of defense he was in was the last line of defense of the nuclear weapons base. Once it was broken, it would completely fall into the hands of alien pirates.

Thinking of the impact of the nuclear bomb explosion on the United States, Michael Jack glanced at the more than thirty boxes of grenades around him and ordered his subordinates around him: "No one should shoot. After the bullets of the automatic machine gun are shot, use the grenade to clean up these alien bastards. What we need now is not to defeat these alien bastards, but to buy time for the Chinese. As long as the Chinese space warships arrive here, it is time for us to counterattack on the whole line."

Soon, several automatic machine guns set at the front of the position made intermittent metal roars. This process took about ten minutes. When the bullets of several automatic machine guns were all consumed, Michael Jack opened the grenade box next to him, took out the grenade from it, and ordered his subordinates around him: "Everyone is ready."

Hearing the sound of footsteps from the passage outside, Michael Jack quickly pulled the safety bolt on the grenade and threw the grenade into the passage.

The explosions kept ringing in the passage, making the entire passage full of smoke. The counterattacks of alien pirates came very quickly. The dense laser cannons hit the cover and made a deafening explosion, causing some recruits who had just entered the battlefield to subconsciously cover their ears.

Feeling the alien pirate approaching again, Michael Jack immediately picked up the grenade and threw it to the passage desperately. He also ordered his subordinates around him: "The alien bastards are coming up, throw grenades for me."

As the explosions continued to sound, the soldiers threw the grenades around them towards the passage. Seeing the explosion outside the cover stopped completely, the soldiers were both nervous and happy, but they were not happy for long. A metal footsteps made Michael Jack's face pale in an instant.
Chapter completed!