The pilot of the Saint Gama Empire saw Hongbin’s emergence, and he swept away his targets and shot at Hongbin. Before the powerful and prestigious, Hongbin was forced to jump off the city wall. The area where he had just hidden was bombed beyond recognition. , The city wall also fell a small piece.

The Plasma Gravity Compression Gun fired only once in half a day, but this attack still made people see its power. The bases on the north and south sides of Dieterja all fell because of it, and the next battle would become more difficult.

The only good news is that the defenders in the bases on both sides did not have too many casualties. The defenders in the north base returned to Ditejia smoothly, and the defenders in the south base also made a way out after promising to attack. , Was picked up by the troops in the city.

The battle around the western wall of Dietja is intensified. The Saint Gama Empire seems to have made this a key target of attack. They have continuously adjusted the mecha to this direction, which is to make the strongest defense point of the Republic of Quran. destroy.

The plasma gravity compression gun was pushed back by the mecha again, and re-rooted under the command of the officer. The base of the cannon is tightly integrated with the ground below. Now there is no need for mecha to help resolve the recoil and can attack at any time.

The return of the plasma gravity compression gun brought great pressure to the defenders around the western city wall. The Saint Gama Empire started to take action on the bases on the north and south sides. It is difficult to guarantee that they will not take action on their own. Many pilots couldn’t help but have a sudden in their hearts. Coolness.

Chen Feng felt that the morale of his pilot was declining. He suddenly jumped off the city wall and attacked the plasma gravity compression cannon again. This time he did not tell Hung Hung Bin in advance. It was a temporary individual action.

"It's dangerous below, Chen Feng, come back soon!" Hongshui Bin was startled by Chen Feng's actions, and while calling Chen Feng to come back, he wanted to jump off the wall to assist Chen Feng. It is safer for two people to charge together than one.

But Chen Feng didn't understand Hongshui Bin's kindness, and prevented him from acting with him: "Don't come here, let me go alone!"

"But... forget it, I will support you on the wall, you must come back to me to hear if you!" Hongshui Bin hesitated to stop, and finally he chose to believe that Chen Feng stayed on the wall and activated the beam cannon to help Chen Feng killed nearby enemy planes.

With Hongshuibin's help, Chen Feng's progress was fairly smooth. Except for the frequent dodges because of Griffin, there was no more deadly threat for the time being. The wreckage of the enemy plane walking along the way came to the vicinity of the cannon again. .

Seeing Chen Feng running next to him again, the officer yelled unbearably: "Aim at him and shoot him directly and kill him!"

If Chen Feng stayed in Dietgari, the officer would not be able to let the plasma gravity compression cannon shelling, because he was afraid of accidentally injuring the civilians inside and causing irreversible consequences. This is forbidden by the Minister of Military Order and Five Declarations. Do it.

And Chen Feng came here by himself. This was just a chance. He didn't have the shelter of the city around the plasma gravity compression gun. The giant gun only needed to consider how to lock it, and there was no need to worry that Chen Feng would harm someone who could not be hurt.

According to the officer’s instructions, his subordinates began to adjust the angle of the giant cannon. Chen Feng sensed the other party’s intentions and hurriedly drove the "World Breaking" to swing around to prevent the other party from determining his own trajectory, so he bought more time to find loopholes .

Chen Feng doesn't believe that the plasma gravity compression gun will have no shortcomings. There can be no perfect objects in this world, let alone this kind of artificially crafted weapon, there must be a weak area at its connection or somewhere.

It's a pity that Chen Feng didn't have enough time to completely inspect all the plasma gravity compression guns. In the time he was fighting for, he still had no gains worthy of special attention, and the floating guns could not find a concentrated attack target for the time being.

"Chen Feng will come back soon, they are going to block your retreat!" The voice of Hongbin from the other side was heard again, he reminded Chen Feng that he should not be in the enemy's control area, because the Saint Gama Empire Mecha is taking a detour Prepare to close the gap.

Once the enemy plane blocked Chen Feng’s retreat, and there was a strong man like Griffin nearby to cooperate in the fight, Chen Feng’s probability of surviving was almost impossible. Hongbin did not want to see this happen, and kept issuing warnings. Chen Feng will come back first.

Chen Feng gritted his teeth and looked at the extremely sturdy plasma gravity compression gun in front of him. He really didn't want to give up. Keeping this huge gun on the battlefield would create a huge deterrent for him. The morale of the pilots would be affected by the existence of the huge gun. Continued to decline, once the morale drops to a critical point, it will never come back again. What will the Saint Gama Empire take advantage of to attack the city?

Taking another look at the road that was about to be blocked behind him, Chen Feng decided to make one last attempt, only to see that he drove the "World Breaking" and jumped into the barrel of the plasma gravity compression gun, and stopped near the barrel of the gun. Several shots were fired inward.

Through the flying light beam, Chen Feng could see the situation inside the barrel clearly. The armor equipped on the edge of the barrel was much stronger than in his previous memory. It seems that the Saint Gama Empire has strengthened its attention after the barrel was continuously destroyed. protection of.

Chen Feng did not believe in evil and fired at the inside of the barrel several times. As a result, the beam hit it as if nothing happened. This made Chen Feng very depressed: "They actually used the same material as the outer armor. This huge cannon."

It turns out that the material used inside the barrel of the plasma gravity compression gun is ordinary metal. They don’t want to use too much bright metal to build this giant gun, because the volume of the plasma gravity compression gun is too large, and it will be terrible to use bright metal to build the barrel. .

But after other methods were impossible and the giant bomb was destroyed, the Saint Gama Empire found that it had to break the boat. If the plasma gravity compression gun was also destroyed in battle, they would never have the chance to drive the enemy out.

As a result, the plasma gravity compression gun has been upgraded again. This time the Saint Gama Empire has also strengthened its barrel. The barrel is made of Shanghuang metal to be extremely strong, and there is no need to worry about being broken in. Caused damage.

The Plasma Gravity Compression Gun has been strengthened the most in history, but it also consumes only a little bit of the golden metal reserves of the Saint Gama Empire. They no longer have enough materials to build new special machines. All hope lies here. On a giant cannon.

In order to prove that it is correct to press the treasure on the plasma gravity compression gun, the Minister of Military also specially invited Griffin to help with the test. Griffin’s strength is difficult to cause damage to the cannon, and it took nearly half an hour. No wounds were left.