When he saw that the rifle on his back fell and slowly turned into a small black dot, Hao Yi's heart turned several times in that instant.

First, before Haoyi came up, he told Hu Erpang that once it was safe, he would throw something down as a signal. But at the moment, Haoyi himself doesn't know what the situation is outside this platform. Maybe it's empty and there isn't a single ghost, or maybe it's hundreds of rebel marines. If Hu Erpang and the two of them were allowed to come up in advance at this time, the consequences would definitely be unimaginable.

Second, at the moment when he saw the rifle drop, Hao Yi suddenly realized a problem that he almost ignored. That is, at the bottom of this bottomless mine, there must undoubtedly be a number of rebels working there. If at this time, a rifle suddenly and mysteriously falls from a high altitude, regardless of whether it will hit any hapless rebels, even if it does not hit the rebels, what will happen to the rifle that is loaded with a shuttle full of bullets and has been loaded from such a high air. If not, the rebels under the pit will immediately blow up their nests like hornets and rush up to sting the three of them so that they don't even recognize their mothers.

These thoughts flashed quickly in Haoyi's mind, and before he could come up with a countermeasure, he suddenly felt a big light in front of him, and the person with the box was dragged out of the square hole by the huge robotic hand. The scene outside the platform suddenly appeared in front of Hao Yi's eyes, and after seeing it clearly, Hao Yi suddenly let out a long breath.

Let's say that Hu Erpang and Catherine watched Hao Yi jump and jump onto the big iron box, and their hearts jumped unconsciously, almost jumping out of their throats. A burst of debris scattered from the entrance of the cave made the two of them a little frightened. Finally watching Hao Yi follow the iron box and fly up, the two of them breathed a sigh of relief, sat down softly against the entrance of the cave, and waited for Hao Yi to send a signal.

But before he sat down, Hu Erpang saw a shadow like a rifle, and swept through the hole from top to bottom. After trying to calm down the somewhat fast heartbeat, Hu Erpang didn't think much about how Haoyi sent the signal so quickly, and turned his head and beckoned Catherine to prepare to "bungee jump" together.

"Sister Nurse, if you have to be afraid, why don't you stay here first?" Hu Erpang took off his heavy backpack and looked at Catherine's pretty face, which was as white as snow, and asked tentatively.

Catherine only bit her lip when she heard this, shook her head, and stared at the big iron boxes that went up and down without speaking.

"Okay, Sister Nurse, then I'll jump first!" Hu Erpang said as he wanted to pick up some bombs and other heavy guys from the big backpack, suddenly scratched his head and thought about it, and then replaced those bombs with bags of rations, and stuffed them into the pockets of individual light armor.

"In case the fat man and I unfortunately fall to my death, the nurse sister, you can help me tell Brother Hao, our fat man has not lost his people! It's a pity that when I was in physical education class, I didn't learn to jump well, and I jumped off, so I went down to Satan to brag about it! After Hu Erpang was ready, a smile appeared on his chubby face, and Catherine was advised. After that, Hu Erpang took the rifle, walked to the edge of the hole, looked down, and couldn't help but feel dizzy again and his legs weak.

"The fat man is here!" Hu Erpang endured the trembling in his heart, silently recited the sentence "Brother Hao is mighty" to cheer himself up, and jumped with a pat of his fat buttocks.

"Bang - sting!" The iron box that was about to hold Hu Erpang's body made a piercing noise, and the speed of Xiangshang's ascension suddenly plummeted, and it almost stopped. The steel rope hanging from the iron box also shook and sparkled. After about two or three meters, the iron box swayed and whined, and continued to gallop away.

This series of noises also woke up Catherine, who was staring at the iron box tightropes in a daze. After struggling repeatedly, Catherine frowned, gritted her teeth, sorted out her armor and equipment, and followed her to the entrance of the cave with her rifle.

Likewise looking down at the big iron box that was speeding up below, Catherine suddenly felt her little heart, which was weak and weak, beating violently, and couldn't help but take a step back, gasping for two long breaths of aroma. As a woman, Catherine was hesitant to be timid and weak by nature.

However, after only two breaths, Catherine pulled herself together and kept comforting herself in her heart, "Won't die, won't die!" And he stood again at the mouth of the cave. Taking a deep breath to calm down her somewhat rapid heartbeat, Catherine spotted an iron box approaching the entrance of the cave, bit her lips, closed her eyes, and jumped out of the hole.

With a muffled sound of "bang", Catherine's coquettish voice was transmitted far along the tightrope: "9527, the old lady wants to settle accounts with you!" ”

Outside the circular platform was a large, circular control room, covering the platform like a huge shell. The large iron boxes that were grabbed by the manipulator were placed on a conveyor belt, moved to a square hatch, and then pushed by another small manipulator to dump the earth inside the boxes out of the hatch, and below the hatch was a diagonal passage leading to the outside, and at the end of the passage was a large open truck car. After dumping the soil, the large iron box will be placed on another conveyor belt by the robot, and then sent back to the platform, and then hung with a steel cable and sent down.

On the southeast wall of this control room, there was a row of tall consoles, and a rebel in Marine armor, with his mask open, holding a rifle in his hand, leaned back in a seat, and snoring like thunder. On the console, a row of large and small screens display the control room, underground caverns, and control rooms of various monitoring screens.

With the exception of the rebel who slept in front of the console, no one else was seen in the entire control room.

Hao Yi was sitting in the iron box, and when he was worried about the falling rifle, he was dragged out of the platform by the manipulator with the box. Originally, Haoyi was still nervous, worried that there was a swarm of rebels waiting for him outside. When he got a glimpse of the scene outside the platform, he breathed a sigh of relief.

Taking advantage of the gap that was grabbed by the manipulator and placed on the conveyor belt, Haoyi turned over and gently jumped out of the iron box. The clanging of CMC's armored boots on the ground still didn't wake the sleeping rebel. Hao Yi settled down, took out the stainless steel dagger he was carrying, and walked out of the work platform step by step, approaching the rebel.

Seeing that he was only five or six steps away from the rebel, suddenly the sound of a steel cable shaking in the platform came, and then the red alarm light on the console suddenly lit up, and suddenly the terrible alarm sound of "woo" suddenly sounded in the control room.