Time blink of an eye to seven o'clock in the morning of the 8th, Xu Mengyi, who was sitting in front of the monitoring wall, was already drowsy.

The video windows on the surveillance wall are still pulsing, most of them completely black.

After resting for more than six hours, Chen Feng returned to the monitoring wall and woke up Xu Mengyi, who had closed his eyes.

Chen Feng then asked, "How is it?" Is there anything out of the ordinary? ”

"Huh?" Xu Mengyi woke up with his eyes wide open, and said, "What?"

Chen Feng repeated: "Is there anything abnormal?"

"Anomaly?"

"Ghosts coming to our base, or traces of the Clouds."

"Oh...... Think about it. Xu Mengyi half-closed his eyes.

Xu Mengyi relieved his sleepiness while recalling his previous observations of the surveillance wall, and then made some new discoveries.

Five hours ago, a sand turtle appeared on the eastern line of the defense zone slightly south, the kind of sand turtle seen in the northeast of Changnan City before, its size was probably slightly larger than that of a family car, and its whole body was the yellow color of yellow sand, and it was also rushing to the base.

Xu Mengyi described the discovery to Chen Feng, and then added: "The speed of that thing is three or four kilometers per hour."

Xu Mengyi said as he glanced at the time displayed on the watch on his left wrist, and continued, "They should still be on their way to us."

Hearing this, Chen Feng looked at the monitoring wall, scanned the various video windows on it, and said, "Where?"

Xu Mengyi got up and leaned towards the surveillance wall, looked at the video window above and didn't find the sand turtle, so he dialed out a scout's communication.

There are a lot of lava ghost scouts on the defense line of the defense area who are in charge of duty tasks, and when they found sand ghosts before, a scout received a task from Xu Mengyi to track and monitor those sand turtles.

Xu Mengyi saw the sand turtle in the video communication that was connected, and then showed it to Chen Feng, saying, "That's it."

Chen Feng looked at the sand turtles in the video and said, "How many of them are?"

"Seventy-six." Xu Mengyi quickly remembered that it was the number he heard five hours ago, and wondered if their numbers had increased later, so he asked the scout about the total number of sand turtles at this time.

The scout on the other end of the communication replied that the number of sand turtles had not changed, that there were no new sand turtles coming from outside the defense area, and that they were nearly 30 kilometers away from the base, and that they were expected to arrive in about ten hours.

"That's it?" Chen Feng recalled the scale of the sand turtles he had seen there in Changnan City before, and couldn't help but say: "Is this number too small, I remember that what I saw there in Changnan City before was a patch."

"Probably a pathfinder."

Xu Mengyi didn't bother to analyze what the situation was with those sand turtles, but he felt that his eyes were almost unable to open, and told Chen Feng the scout's communication number, asked him to contact the scout himself, and said that he was going to rest.

"Go ahead." Chen Feng set out the scout's communication, and while waiting for the other party to connect, he looked at Xu Mengyi, who was walking towards the rest area, and asked, "Aren't you going to eat something?"

Xu Mengyi raised his hand and waved it without looking back, and said, "No, I'll eat when I wake up."

Chen Feng then put his eyes on the holographic screen in front of him, and asked the reconnaissance who had connected to the communication about the specific situation of those sand turtles, and learned that the combat power of those sand turtles was about nine hundred battles.

The combat power of the sand turtle is about to reach the level of the combat power of the Silent Whisperers, I don't know what kind of situation they will be like when they fight one-on-one with the Silent Whisperers, I think the sand turtles should not be the opponent of those ghost soldiers, after all, the ghost soldiers have rich combat experience, and I am afraid that even the lonely souls and wild ghosts with high combat power are not necessarily the opponents of the Silent Whisperers.

Chen Feng briefly thought about the battle between the sand turtle and the silent man in his mind, but quickly repaid attention to the video sent by the scout, not worried that the arrival of the sand turtle would affect the base, but just wanted to know if there were other sand turtles behind them, and then the movement in other places, all through remote monitoring and radar viewing, and no other troubles were found.

It didn't take long for Mi Xue to rush over and chat with Chen Feng about the situation inside and outside the base while preparing breakfast.

After finishing breakfast, Mi Xue went to the place where the energy core production line was built, and called Yu Mo, Xu Wu, and Lan Ming over.

At present, the main personnel in the construction of the energy core production line are still silent people, because their number is small, so the overall progress can be described as slow.

Michelle plans to involve other ghost soldiers in the task of building the production line, even if most of the ghost soldiers do not have the ability of the Silent Whisperer to build buildings, it should not be much of a problem to start, so he analyzed the entire construction task against the holographic screen, and considered how to assign tasks to the blue ape and lava ghost soldiers.

It wasn't until more than ten o'clock that the blue apes and lava ghost soldiers who had no tasks in the space-time harbor moved, and began to assist in the construction of the energy core production line under the command of Mi Xue.

Wang Yi, who slept until more than eleven o'clock, came to the monitoring wall to also understand the situation inside and outside the base first, and then checked the lava ghost soldier team sent to Nanhong City yesterday.

At present, the team of lava ghost soldiers was still forty kilometers away from Nanhong City, and it took nearly an hour and a half to reach their destination, and they began to obey the command of Hongzhen under Wang Yi's orders.

At this moment, the reconnaissance of Nanhong City is only patrolling outside the iceberg, and no longer enters the hollow area inside the iceberg, and since yesterday until now, no attackers have come outside the iceberg, and they may have come out, but because they are invisible, no one can see them.

When the lava ghost soldier team arrived there, Wang Yi already wanted to start the previous plan to melt the iceberg, and after repeated consideration, he couldn't help but mention to Chen Feng: "Brother Feng, what do you think about melting the iceberg now?"

"Didn't you say yesterday to wait and see for two more days?"

"There's no need for that, it doesn't seem to be okay now, if the situation is not right, just let them withdraw quickly when the time comes." Wang Yi suggested.

"Wait, I'll check the surveillance again." Chen Feng said.

Chen Feng checked the monitoring of ghosts in the defense area one by one, and then looked at the scans of the sky by those radars, and finally agreed to Wang Yi's suggestion.

Wang Yi immediately issued an order to Hongzhen, ordering him to command the lava ghost soldiers who had just arrived there to burn the iceberg.

For this reason, the macro detective on the other side of the communication began to assign specific tasks to the lava ghost soldiers, dividing them into eight teams, and then having them burn them around the iceberg.

The lava ghost soldiers who received the order quickly moved and rushed towards its four positive positions and four deviations with the iceberg as the center, and released the Flame Arrow and the Blood Sea Nebula at the iceberg in succession under the attack order of the macro detective.