It was Yuyang who followed Carlsen all the time, and Yang Yi came behind.

In order not to be recognized by Carlson, Yuyang changed his appearance in disguise. Fortunately, in Carlson's eyes, the officers and soldiers of the human race all look the same. Yuyang was concentrating on acting, so he didn't pay special attention to Carlson's actions. Yang Yi was different, he kept staring at Carlson. When Carlson's expression changed, Yang Yi raised his vigilance, and then snatched the radio station from Carlson's hand.

Yang Yi's move is tantamount to proving Carlson's suspicions.

It's just that even if Yang Yi doesn't make a move, Carlsen will still turn off the radio station.

You know, this is a radio station that was specifically assigned to him. In the event of an attack, the station shuts down automatically and requires a password to restart. More importantly, the radio can be used to report to the fleet command, and it is in the form of information, not necessarily voice communication. If the fleet command had not known that Carlson had been captured, it would have believed the message sent by this radio.

Unfortunately, Carlsen's reaction was still half a beat slower.

Seeing Yang Yi take away the radio station from Carlson's hand, Yuyang was very surprised, because it was not in the plan.

According to the previously agreed plan, they will take Carlson out and extract valuable information from Carlson on the way back to the ground. The battle that is taking place now is just a show to convince Carlson to trust the rescuers dressed as Yuyang. In other words, the operation has just begun, and Yang Yi's move is tantamount to announcing the end of the operation. Even if Yuyang takes Carlson away, he won't be able to get valuable information.

Surprised to surprised, Yuyang immediately controlled Carlsen.

"What are you doing here?"

"He's already suspicious." Yang Yi let out a long breath and handed over the radio to Yuyang. "Even if I hadn't made a move, he would have turned off the radio and wouldn't trust anyone until he returned to the barracks. Including you. Obviously, you can't take him back to the camp of the Lei Ling Legion. ”

Yuyang was slightly stunned, noticed Carlsen's expression, and understood.

At this time, Otis rushed over with the female warriors who participated in the operation. There are also Shen Chengwen and others, who began to be responsible for blocking and rescuing people.

Yang Yi didn't say anything. Let Yuyang bring Carlsen back. Yuyang didn't bother and handed over the radio to Shen Chengwen.

Obviously, this result is both surprising and reasonable. In any case, it was too hasty, and many places were under-considered.

After Yang Yi roughly explained what had begun to happen, everyone couldn't help but sigh.

Things have happened, it doesn't matter whether Yang Yi did anything wrong or not, the key is what to do next. There was no longer much point in continuing to interrogate Carlson. At least for a limited time, Carlson can't be honest, and the torture can only be counterproductive.

If you can't get information, you can't carry out operations, let alone defeat a powerful enemy.

"Let's talk about what to do next. Don't be bored, just say whatever comes to mind. Now, you can't just consume it like this. ”

The atmosphere was very dreary, after Yang Yi spoke. There were still no speakers.

Actually, everyone understands everything. Although the enemy has not yet come to the door, the situation is very bad now, and it is only a matter of time before it is discovered. The point is that the Thundering Clan Legion will not ignore the missing Carlson, even if they don't know that Carlsen has been captured, they will launch a search. Maybe for a while and a half, we won't find the human legion hiding inside the slag star. But with enough time, finding the Human Legion is a given.

Don't forget, Carlson is an officer with an S-Class Origin Converter and the commander of an engineering unit.

Although Carlson's rank was not very high, his status in the Legion was not very good. But here, he has irreplaceable value. To put it bluntly, without him, the Lei Ling Clan Legion would definitely not be able to complete the construction of the barracks on time, so they would definitely send someone to look for him.

With the Thunderling Clan's legion and the ability of the fleet, it is not difficult to search through the Slag Star.

Not to mention delaying for a few days, even if it is delayed for another half a day, it is very likely to be discovered by the Lei Ling Clan.

"Perhaps, we can take advantage of this."

Shen Chengwen broke the silence, and everyone looked at him, and at the same time noticed the radio in his hand.

"The radio was on and not off." Shen Chengwen handed the radio to Yang Yi and said, "According to what you said, when you took the radio station, Carlson was already suspicious, and if you didn't make a timely move, he would turn off the radio station." So, why did he shut down the station? ”

"This is the military radio of the Lei Ling Legion, and it is only distributed to senior officers. Carlson has such a radio station, which has something to do with the fact that he is in charge of engineering and construction. Otis walked over and said, "This radio station can not only communicate directly with the headquarters, but also be used to send encrypted messages. To put it simply, this radio station has the communication code of the Lei Ling Clan. As long as we have time, we can crack the code and use this radio to eavesdrop on the military communications of the Lei Ling Clan, so as to obtain top-secret military information. It's a pity that we don't have the time right now, and the communication password is not the activation password, which requires a specialized cracking tool, which we don't have right now. ”

"So, can this station be used?"

"Of course you can, but as soon as it is activated, the Lei Ling Clan will locate the radio by sending an interrogation signal, so as to know that we are hiding here."

Shen Chengwen frowned and thought about it seriously.

"You're saying you have to send an interrogation signal to determine the station's location?" Yang Yi asked.

Otis nodded and said, "You say this is a radio station, it's just the name of your Human Federation, but in fact, this is a quantum communicator, and it's military-grade, using the most advanced technology of the Lei Ling clan." Of course, it's nothing for us Weavers, at least we have similar technology. To put it simply, there is no other way to locate the station, and an encrypted inquiry signal must be sent to determine the location of the station after receiving a reply from the station. If we crack the communication code, we can prevent the radio from sending a reply signal. It's just that before that, if we use this radio, we will definitely be discovered by the Lei Ling Clan. ”

"So, is there any other way to keep the radio from signaling?"

"This ......"

"For example, the receiver and the transmitter are separated, and only the signal is received, not transmitted, at least the signal will not be sent after receiving the remote control signal."

Otis thought for a while, nodded slightly, and said, "It works in theory, but whether it is feasible or not, you have to ask the technician." ”

Yang Yi was stunned for a moment, and looked at Otis incomprehensibly.

Without further explanation, Otis gave an order to a female warrior, who left.

"The female samurai guard has specialized technicians who should be able to deal with this problem, and even if it can't be done, they can give a definite answer."

Yang Yi understood, nodded, and said, "Then, let's assume that we can do it now." Old Shen, what should I do next? ”

"If we can send the message, we can convince Carlsen's boss that he is alive and sound, but that he will not be able to return for the time being."

"Why can't I go back?"

"Obviously, you have to find a good reason. The point is, as long as it can be done, then the Thundering Legion will not send personnel to find Carlsen, or even conduct a search operation. Either way, at least we can buy some time and let's figure out something more effective. ”

Yang Yi nodded slightly and said, "It was just an earthquake, and Carlson disappeared after the earthquake because he found a network of tunnels under the plains. As the commander of the engineering unit, he has the responsibility to find out the geological structure of the barracks, so he will go in to investigate the situation, and he will not be able to return for the time being. As for not contacting the Legion, it was because the radio station he was carrying was damaged in the earthquake, and now it has not been completely repaired, so it can only send signals, and it cannot receive signals for the time being. In order to reassure his boss, he sent a signal to report his safety. Also, we already know that this is a military camp, and the construction speed is fast, which means that the large army of the Lei Ling Clan is about to arrive. ”

"So we can send another signal, such as that the geological structure of the Weeping Plains is unstable, and it can't accommodate too many legions, and new camps need to be opened, which will take more time. Even if the large army of the Lei Ling Clan still arrives, it may not all go to the Weeping Plains. ”

Yang Yi nodded and approved Shen Chengwen's proposal.

At this time, the female warrior in charge of technology rushed over. After Otis briefly explained the situation and inspected Carlson's station, she replied in the affirmative, that she could disconnect the receiver from the transmitter, only receive information, and send information under control.

Taking advantage of this opportunity, Yang Yi sent someone to call Yuyang over.

Regarding the method mentioned by Shen Chengwen, Yuyang raised his hands in favor and made additions. The main thing is to try to get some information after receiving the signal from the Lei Ling Clan. As for how to do it, Yang Yi didn't ask much, just asked Yuyang to think of a way, and then discuss it after thinking about it.

Time was pressing, and the flannel was delayed, so Yang Yi immediately arranged the task.

Otis was responsible for modifying the seized radio station, Yuyang was responsible for drafting the message to be sent, and Shen Chengwen continued to interrogate Carlson, and communicated with Yuyang in time to assist Yuyang in drafting the message. The key is to obtain as much valuable information as possible without arousing the suspicion of the enemy.

In fact, it is not difficult to draw up a message.

According to Yuyang's proposal, Carlson discovered the tunnel under the fortifications after the earthquake, and entered the tunnel, and then discovered that there was a huge network of tunnels under the plain. As a conscientious engineering commander, Carlson decided to explore the network of tunnels to determine how to build the barracks. In fact, this is also the method mentioned by Yang Yi before, and Yuyang has made some additions. That is, to make the situation more specific, and even send back a diagram of the structure of the tunnel and let the corps headquarters give instructions. The Legion Commander will reply as long as he believes it, and there will certainly be some information that Carlson will not say.

Although this method is not clever and can be easily detected by the enemy, in this situation, we can only try it until we come up with a more reliable way. In any case, it is better to have a way than not to have it, and even if it fails, it will not be worse than the current situation. (To be continued.) )