Five human fighter jets flew over behind the two Ultramans, and all the weapons on them were aimed at the head entity of Chaos.

"Attack!" Captain Riura gave an order, and the five fighters pressed the launch button at the same time, and the two Ultramans rushed towards the entity on Chaos' head at the same time, and dozens of laser beams and arrows shot out from behind them. The missile passed Ultraman and rushed towards Chaos' head entity.

The missile and the laser hit Chaos' head entity first, and the impact brought by the huge explosion made him retreat a few steps. Nexus and Gauss had already rushed over before he could stand still. An arm of the entity with the head of Oth.

The two Ultraman raised their legs at the same time, and kicked their knees hard on the abdomen of the head entity of Chaos. The entity in the head of Chaos screamed in pain. With an iron fist, he hit the chest of Chaos's head entity forcefully, and knocked him back a few steps.

The two Ultraman followed up and raised their right feet and kicked Chaos hard on the chest of the real head. With a huge force, he was kicked hundreds of meters away before falling to the ground.

Gauss crossed his arms and began to accumulate energy. A bright golden light lit up between Gauss's arms, and then he moved his right hand to his right wrist and gently pushed out a beam of Mium light.

Nexus crossed his arms in front of his chest, covering his arms with a layer of bright light, and then raised his arms above his head and quickly formed an L shape in front of him, releasing the strongest ultimate light.

As soon as the head entity of Chaos stood up, he was hit by two rays of light, and his body burst into sparks and fell to the ground. An earth-shattering explosion sounded, and the body of Chaos' head was instantly blown to pieces, without leaving any fragments and completely disappeared.

"Win!" Ayano cheered and jumped up from her seat, her face full of excitement.

Everyone was also beaming with joy, Captain Ripu couldn't help but heaved a sigh of relief, and finally let go of the heart he had been carrying all the time, only to feel the discomfort on his face, and his face was covered with sweat with his hands.

Nexus knelt down on the ground weakly, and his huge body disappeared before he lay down on the ground.

"Ah, Nexus has disappeared." Doi Hengda turned pale with shock.

"Is there no energy?" Feng Fei also looked anxious.

"It should be." Doi Heng tapped the keyboard quickly: "The color timer on his chest just now is almost going out."

"Are you okay!" Captain Ripu cast his eyes on the endless forest and thought silently. When Xingye came back this morning, his face was very pale and his steps were a little staggering. Now that he has experienced such an extremely fierce battle, Captain Hiura is extremely worried.

Gauss looked down hastily, Xingye was lying on the ground with his eyes closed tightly, his face was covered with beads of sweat, and his breath was already very weak.

The energy core on Gauss's chest shone with a strong light, turned into a streamer and flew towards the forest, condensing the figure of Musashi beside Xingye.

Musashi hurriedly squatted down to check Xingye's situation: "Xingye, cheer up!"

Xingye reluctantly opened his eyes, he could vaguely see that it was Musashi, and smiled reluctantly: "It's okay, uh!"

With great effort, he took out the shock wave launcher and aimed it at the sky, a golden beam of light rose into the sky, which was incomparably conspicuous in the green forest.

"What's that?" The five fighter planes in the sky that were about to return were immediately attracted.

Stone Wing suddenly drilled out of the void and quickly flew to the sky above Xingye. Under Musashi's astonished eyes, Xingye's body turned into a golden streamer and merged into Stone Wing. Then Stone Wings quickly turned into silver, turned around and rushed into the sky, and disappeared into the void before the arrival of the defense army's fighter plane.

"Ah! It's Nexus!" Doi Tsune exclaimed.

Musashi stood up and looked at the disappeared Stone Wing, but he was extremely worried in his heart. Xingye's condition just now was really bad, completely exceeding the limit of the human body.

"Musashi doesn't have to worry so much, his body contains a powerful breath of life." Gauss' voice appeared in Musashi's mind.

"The breath of life?"

"Well, it's not a lot but it's as pure as his light, so he'll be fine."

"Xingye, you must come back!" Musashi said with concern after looking at the place where Stone Wing disappeared for a long time.

"Really, Starry Night disappeared at this critical moment." Doi Heng sat in front of the central computer full of resentment.

"What's wrong?" Captain Hiura said with a smile.

"We are upgrading the Tektronix Thunder. There are still many limitations in the actual use of the Tektronix Thunderbolt, so we are going to upgrade it to adapt to more combat methods and environments." Doi Tsune replied honestly.

"That kid has been missing for three days, what the hell did he do?" Feng Chui folded his arms and said resentfully, it was difficult for them to ask for leave, but Xingye would disappear from time to time, Hong Guoguo's double standards.

"Is the Fengfui team member jealous?" Ayano explained Fengfui's resentment with one word.

"How could I be jealous of that unorganized and undisciplined guy." Feng Chui immediately retorted.

Captain Hiura and Musashi didn't feel happy at all, their faces were full of worries. Although Musashi heard what Gauss said, he was still very worried. After all, he saw with his own eyes how poor Xingye was at that time.

"Who is jealous of me?" At this moment, Xingye's indifferent voice came along with the door opening.

"You are finally back." Before the others could react, Doi Heng hurriedly dragged Xingye to the central computer as if seeing a savior: "Look here, the unbalanced and coordinated vibration between the main power system and the engine what to do?"

"Then adjust the parameters down by minus two alpha units, so that the vibration will be slightly reduced when the energy is input." Xingye thought for a while and then said.

"It's good to be back," Captain Hiura looked at Xingye who was discussing with Doi Heng with a rosy face, and said inwardly with a relaxed smile on his face again: "Welcome back!"

"I'm going to investigate point P87 tomorrow, and Xingye will be led by you." Captain Hiura said when he saw that the discussion between Xingye and Doi Heng had come to an end.

"Explore there?"

"Well, the satellites of the Space Development Agency near there were completely destroyed in the last battle between Nexus and Chaos Nexus, so this time the exploration is mainly to relocate the satellites." Captain Hiura said with a smile .

"Ah, I see!" Xingye said with an embarrassed laugh.

The Tek propulsion machine is composed of a central main body, a left body and a right body. Each airframe has an independent operation control room, which can be separated and fought separately if necessary.