A few minutes later, after a hard battle all the way, the two arrived at the missile control room, which was guarded by several mercenaries outside the missile control room, but for Qin Yi and Xu Ya, the skills of the strategists were very suitable for such a scale of battle, plus their weapons, they solved the guards guarding the missile control room in a short period of time, and on the other side, due to the laxity of the guards outside the base, Li Lingxiao and they could easily attack the base, and this could also attract the firepower of some of the mercenaries inside the base, Because now there is a steady stream of mercenaries heading to the missile control room, the news of the loss of the missile control room quickly spread to the mercenary leader Yi, although he also wants to solve Qin Yi and a few of their intruders in a short time, but on the other side, the base is also lost, and he has to send people to defend.

"How many people are there on the enemy? There are at least seven or eight guards at the entrance to the base, and there are also the latest fully automatic weapons, and they are lost like this? The mercenary leader asked in a deep voice, he was a little worried that the other party had a large number of manpower, so his side might not be able to hold it, his base did not have much exaggerated strength, and a lot of resources were transferred to the laboratory, the employer sent them here, the main purpose was to protect his people to conduct biological experiments on the frost beast, after all, it was not only their employer who coveted this frost beast, who knew that now he was almost eliminated by the infiltrated enemy, and the entrance to the base on the other side was also lost, The enemy even intends to activate the missile system at their base......

"Only three ......," replied one of his men.

"There are only three of them, and they have attacked them, are those guards idiots?" The mercenary leader was a little annoyed.

"According to the footage captured by the surveillance cameras, although there are only three of them, the enemy has extremely powerful weapons and very strong defenses, and our men cannot hurt them at all......," the man continued.

"What, where are they now?" The mercenary leader was a little scared, he was a little suspicious that the three people who broke into the city had the ability to subvert the entire base, although he just thought too much, but he still felt that he should find a safe place, now one of the three mercenary leaders has encountered an accident, and the other is missing, he thinks he will be next, he has seen the enemy's ruthless methods, and he doesn't want to suffer again.

"I don't know, but based on recent surveillance camera footage, they may have reached the middle of the base and appear to be heading towards the lab......"

"Laboratory? Luckily, the defenses on the lab side are impregnable...... By the way, how's the progress going on in the lab? ”

"I'll contact the person in charge of the lab over there......"

……

"He's got the key right." Qin Yi looked at the display results on the screen and smiled, the key of the mercenary leader two is correct, the call of this missile system requires three stages, enter three different keys, the key of the mercenary leader two is actually correct, and now there are still mercenary leader three and mercenary leader one The key has not been entered, and the mercenary leader three is now by their side.

"Brother Qin, you can't get in to the laboratory." Li Lingxiao's voice suddenly came out of the miniature communicator.

"Over there, forget if you can't get in, come to the missile control room first, there are many mercenaries who want to attack it, and our side is almost unable to hold it, you hurry up and come here, I'll share the coordinates with you......," Qin Yi replied.

At this moment, there are several mercenaries concentrated outside the missile control room, although they can't enter it for a while, but they will soon attack, and it will inevitably be a hard battle at that time, if Li Lingxiao and the three of them can come over to support, it would be great, and the laboratory is actually not very far from the missile control room.

"Hurry up and enter your key, Xu Ya looked at him, if he wanted to run, he would be shot directly." Qin Yi rushed to the entrance of the control room as he spoke, the gate had been breached, and Qin Yi had to face a steady stream of enemies before he could act.

"Okay." Xu Ya nodded, the mercenary leader three hesitated, although he kept promising to enter the key, but he also knew that once he entered the key, then his life would be difficult to be guaranteed, and if he didn't enter it, then the other party should not kill him.

"Why, you don't want to lose, do you? Or do you think that as long as you don't lose, we won't kill you? Xu Ya sneered, and shot him in the shoulder, although she was just a woman, she was not a soft-hearted master, this shot was fired very casually, but it brought great pain to the other party.

"I ...... I lose. "The mercenary leader three was a little scared.

"Warning, don't think that I won't kill you, even if we don't have this key, it's only a matter of time before we destroy this place, we just want to do it more efficiently, if you don't come to your senses, I don't recommend killing you now." Xu Ya said coldly.

Originally, the third leader of the mercenaries had a good impression of Xu Ya, who was delicate and graceful, but he didn't want her to talk so well.

Soon, the mercenary leader three entered the key, and the system showed that the input was correct, and now only the last key of the mercenary leader one was missing.

As for the mercenary leader three, Xu Ya did not kill him directly, although he had entered the key, but he had not completely lost his usefulness, and Xu Ya did not want to do that.

At this moment, Qin Yi had already used the narrow entrance of this control room to solve several mercenaries who dared to enter, due to the limited entrance space, these mercenaries could not enter too much at one time, so they had to enter in batches, and Qin Yi, who had a blood hunter, but Qin Yi directly killed the mercenaries who dared to enter, and for a while also curbed the offensive of these mercenaries.

On the other side, Xu Ya escorted the mercenary leader three to the missile control room, and used him to threaten those mercenaries not to advance, but unfortunately, the mercenary leader Yi didn't care about this, and directly ordered the mercenary leader three to be solved, but even so, they still failed to enter the missile control room and eliminate Qin Yi and Xu Ya, because Li Lingxiao and the three had already come.

Qin Yi and Xu Ya echoed with the other three teammates inside and outside, and several mercenary squads were eliminated, because inside the base, many of these mercenaries' high-power weapons were restricted, and whether it was Li Lingxiao's concussive energy, or Xu Ya's messenger of light, or Qin Yi and Wang Yun's skill cooperation, they could cause huge damage to these mercenaries, and for a while, a considerable part of the armed forces inside the base were eliminated.