The battle is on the verge of breaking out.

Due to the relatively weak combat power of Chen Lingfeng and Lisa, facing the revolver with two guns in hand, Ning Yu and Fox Fire decided to take a defensive position first to prevent the revolver's attack from causing damage to Chen Lingfeng and Lisa.

"Bang" The gun wheel in the revolver rolls, and a huge bullet ejects from the chamber.

"The rotation speed is slow, the stagnation is obvious, it is a hollow armor-piercing projectile!" Ning Yu and Fox Huo said in unison, and quickly pushed Chen Lingfeng and Lisa aside, and the bullet passed through the four of them, directly hitting the raised metal cage.

The moment the bullet collided with the cage, the bullet immediately opened, like the fangs of a cobra, gnawing a large hole in the metal cage without any pause, and then deeply embedded in the wall of the crystal furnace.

"It's so destructive." Chen Lingfeng looked at the bullet embedded in the wall and said.

"That's right, that's where the revolver terrors. It is the only one in the Firefly series that has a long-range heavy fire attack, and its gun can also fire bullets with different attributes. You two try to hide behind and take care of yourselves. Fox Fire instructed Chen Lingfeng and the two to do a good defense, and then nodded at Ning Yu, signaling to start attacking.

Revolver raised his pistol again, and Ning Yu and Fox Fire no longer gave it a chance to shoot, breaking through into its attack range from both directions.

Seeing this, Revolver immediately stopped firing, turned the gun around, and used the two pistols as cold weapons.

Ning Yu and Fox Fire attacked suddenly, and the revolver set up the body of the spear, and the two pistols blocked the slash of the sword like a shield. Then it spun around and threw the attacking two people out.

Ning Yu and Fox Fire fell on both sides of the cage support, there was no communication, the two tacitly kicked the ground, and the lightning shot out without stopping, and the weapons also turned into frost and flames, straight to the revolver arm.

The revolver did not dare to slack off, his eyes flashed with red light, the triggers of the two guns turned, and the powerful armor-piercing bullets came out.

The clash of swords and bullets made a loud noise, and the bullet touched the weapon, and immediately opened its fangs to devour the weapon's owner.

"Yikes!" Ning Yu and Fox Fire spun the blades in their hands and let out a loud shout, cutting the striking bullet in half. Fragmented shrapnel grazed their bodies.

Back on the ground, Ning Yu and Fox Fire's breathing fluctuated slightly, and the attack just now obviously consumed a lot of physical strength for the two of them. What seemed to be a tie in the round was actually a loss.

The revolver didn't give them a chance to breathe, and the leg mecha made a loud noise, and a row of magazines popped out from the side, unlike the silver warheads of the armor-piercing bullets just now, the bullets in the magazines were all orange-red bullets.

"Damn, are you going to fire high-explosive bullets in such a place, you two get down on your stomach!" Fox Fire shouted at Chen Lingfeng and Lisa behind him.

At this point, the revolver has been reloaded and the pistol is in firing at all times.

The next second, the roulette wheel turned, and the muzzle of the gun erupted with a hot flame, followed by orange-red flashes of light from the muzzle.

At the moment when the revolver fired the bullet, Ning Yu flashed to its feet, holding the long sword behind his back, and using the hilt of the sword against the lower edge of the muzzle, which could raise the body of the gun a little.

The bullet flew over the heads of the other three, and the orange-red bullet hit the inner wall of the crystal furnace, causing a huge explosion in an instant, and the stones fell into the pale green liquid under the platform. Looking at the inner wall of the furnace again, a large hole was broken in the place of the explosion, and the thick metal had been blown through.

"We can't let it shoot anymore, it's full of energy crystals all around here, and if it is hit, the energy of the explosion will directly vaporize us." Foxfire got up from the ground and wiped the sweat from his forehead.

Ning Yu also retreated to the foxfire, the two stared at each other for half a second, nodded tacitly, and then pulled out their positions, preparing to launch a second round of attacks.

The ice crystals of the Ning Yu Long Sword jumped, and she hit the ground with both feet, and rushed straight towards the revolver.

Revolver stared at Ning Yu rushing over, and the muzzle of his left hand was already aimed at her head.

At the moment when the revolver was about to shoot, Ning Yu suddenly took off his hand and threw the long sword out. The long sword was extremely fast, and it shot at the left wheel's head with frost energy.

Although Revolver didn't expect Ning Yu's surprise attack, he still had time to react and block. It raised its spear in its hand, and the blade of the spear sent the sword flying directly into the air.

"Big man, you're aiming for something here!" While the revolver was concentrating on dealing with the condensing rain, the fox fire had rushed to its feet by taking advantage of the blind spot of its perspective.

The dagger flickered, and the fox fire spun its body, pushing the slash to the maximum.

The blade of the "bump" collided with the armor on the chest of the revolver, and sparks flew everywhere. However, the armor of the revolver to protect the power core was too thick, and even a full blow from the fox fire would only cut a shallow hole in the armor.

Revolver lowered his head, and the muzzle of the black hole was directly on the fox fire's face.

At the critical moment, the corners of Fox Huo's mouth rose and he smiled.

At this time, the sound of the weapon breaking the wind came from the air, and Ning Yu was holding a long sword and attacking from top to bottom. It turned out that the final attack of the two was launched by Ning Yu.

This time, even if the revolver was strong, it could no longer temporarily adjust the offensive in such a sudden situation.

The arm that didn't have time to recover hung in the air, and Ning Yu was aiming at its joints and slashed down.

Before the sword arrived, the frost energy had temporarily frozen the arm mecha of the revolver.

The sword sliced through a piece of paper, slashing off the arm of the revolver from the wrist joint. The palm of the hand rolled to the side along with the firearm.

"Come again!" Ning Yu snorted coldly, got up and raised his sword to stab Zuolun's waist.

At the same moment, the fox fire had already stabbed to the other side of the left wheel with the same action.

The two weapons sank into the revolver's body at the same time, and Ning Yu and Fox Fire did not stop, directly taking off their hands and leaving the weapon, and then turned around and kicked back, hitting the end of the weapon's handle.

The sword passed through the waist of the revolver.

Ning Yu and Fox Fire caught each other's weapons at the same time, and the two qi on the sword also skyrocketed at the same time, and the two turned around and slashed at the wound that the weapon passed through the waist of the middle revolver, blocking the waist and splitting it in two.

The revolver was hit hard and fell straight to the ground, but the power core was still working, so it could still attack.

Revolver raised one of its remaining arms, ready to fire the pistol again, but the muzzle of the gun it dropped from its severed hand was now aimed at its chest.

Ning Yu and Foxfire held the revolver together, holding the muzzle of the gun against its chest, with a mocking smile on their faces.

"Laugh one, big man, Jackpot!"

The bullet hit, the explosion bloomed in the chest of the revolver, and even with ultra-high armor protection, the power of the high-explosive warhead still pierced its armor, and the power core device was completely destroyed in the explosion.

"Whew, whew, I'm tired, I haven't been active like this for a long time." Foxfire sat down on the ground, turning his arms.

"It's been a long time since I've met such a strong opponent." For the first time, Ning Yu's cold face had an emotional smile.

Ning Yu stretched out his hand and handed it to Fox Fire, who smiled and stretched out his arm in response. The palms of the two were tightly clasped together, and their eyes were warm, as if they had returned to some distant moment in the past.