The same rescue plan continued, and the second and third waves also went smoothly without any incidents, and Yang Yanfeng placed the rescued students in a safe place on the outskirts of the swamp monster territory.

In just a few days, a total of more than 60 students were rescued, and the remaining students could be completed in two more waves.

Yang Yanfeng suggested that the fourth wave and the fifth wave of rescues should be combined together, because the first three waves of rescues must have attracted the attention of the swamp monsters, and the number of swamp monsters guarding the stone caves has increased significantly, and the frequency of patrolling in the territory has also become more frequent.

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In a dimly lit stone cave, a group of swamp monsters all knelt down, in front of them, there was a huge swamp monster, more than three meters tall, compared with ordinary swamp monsters, its face was slender, three-dimensional facial features, obviously much more handsome, in addition, compared to the bulging belly of ordinary swamp monsters, its torso and limbs were extremely strong, almost armed with muscles.

This is the leader of the swamps, the overlord of the side with the same strength as Ogens and Ulando————— Brooke, the marsh king.

On the one hand, Brooke did not have any lieutenants by his side, and on the other hand, he was not very interested in territorial competition, so he took the initiative to retreat here early and did not participate in the disputes between the Minotaur and the Goblins. At this time, Brooke was burning with rage, and his face even looked a little distorted from the extreme anger.

The Marsh King roared loudly, "In five days, more than sixty captives were rescued and six clansmen died, what did you fools do!?"

The swamp monsters who knelt down were silent, the boss hadn't been so angry as he was today for a long time, and today's anger was indeed attributed to their incompetence.

"Look at you dumb people. The Marsh King scolded again, and said helplessly, "Those people will definitely come to save people, and this time not only can't let them succeed, but also catch them." ”

"Do you understand!?"

As the Marsh King's order was given, the swamp monsters let out a chorus of echoes.

The swamp monsters retreated one after another, but the hideous face of the swamp king did not ease in the slightest, the last time those two people were lucky enough to escape, they actually had the courage to run back to save people, thinking that this purple swamp area is to come and go as soon as they want?

Tonight's defense in front of the cave is obviously not the same as before, and the slightest hint of wind and grass can arouse the vigilance of the swamps.

"How can they take these captives so seriously?" Yang Yanfeng glanced at the defense, and couldn't help frowning, thinking about how to sneak in.

Yu Jie spread his hands, indicating that they didn't know why.

"They don't value the captive, they just value face. Youji sat on Yang Yanfeng's shoulder and said slowly.

Lin Ling was a little puzzled, "What does this have to do with face?"

According to Yuki, although goblins and swamps have the habit of capturing humans, the former is really useful for capturing humans and needs to use manpower for territory construction, while the latter simply imitates the former.

As for the reason why they strengthened their vigilance, it was just because Yang Yanfeng and the others rescued people under their noses, which was really shameless.

Simply captive people and don't let them do coolies, this swamp monster really does some thankless work.

Of course, the character of the swamp monster is none of Yang Yanfeng's business, their primary purpose is to save people.

In today's heavily guarded situation, the previous attempts were obviously useless, and a cursory observation showed that in addition to the five swamp monsters standing in front of the stone cave, there were five on each side paying attention to the surrounding grass.

In addition, in the purple swamp land outside the stone cave, there are many swamp monster teams patrolling alternately, which can be said to be inside and out, and there is no leakage.

Yang Yanfeng's stealth was only enough for him to infiltrate alone, and after successfully infiltrating, he was not only isolated, but also unfamiliar with the route in the stone cave, this method still did not work.

"What should I do, Brother Feng?" Lin Lingxiu frowned slightly.

"Break in. Yang Yanfeng replied simply, "This time, you don't need Youji's transfer and Zhenghui's response, let's go together!"

Since all the remaining students are to be fished out, the rescue target is huge and the rescue difficulty is soaring, so it is better to grab it openly than to come secretly.

The others understood what Yang Yanfeng meant, and they all nodded heavily.

A figure paced out of the haystack and stopped in the middle of the wide road.

Masaaki's actions managed to attract the attention of the fifteen swamp monsters, who never expected that this human would actually appear in front of them.

Wouldn't it be a blatant provocation to come to save people in such an open and honest manner?

The swamp monsters suddenly rushed towards Masaaki in a rage, with the intention of tearing it apart.

However, these swamp monsters never expected that they would actually go to the speed of life and death in this rush.

Three rays of white light from nowhere disrupted their formation, and the angle was awkward, piercing the heads of the six swamps.

Oops, it's a trap!

The remaining swamps immediately braked to steady, but by the time they realized it was too late.

Yang Yanfeng and Yingjie emerged from both sides, sealing the movement route of the swamp monster, and the swamp monster who wanted to break through was directly beaten back to the team by them, at this time Lin Ling's laser beam also happened to be cooled down, several white lights were staggered, and several swamp monsters died.

In the blink of an eye, fifteen swamps were killed, leaving only one to lead the way.

Although it is a hard break, it is still methodical, after all, there are many swamp monsters patrolling tonight, and the eyeliner is dense, Yang Yanfeng It is necessary for them to narrow down the movement to the limit, so as not to detect the abnormality here in other places.

The swamp monster that was left behind was very cooperative, and immediately led the way, and the desire to survive can be said to be very strong.

Like the last three times, they smoothly came to the spacious area in the stone cave, and saw the remaining forty or so students, who saw Yang Yanfeng and the others, and immediately rushed up, as if their hearts were already crying out for salvation.

After receiving these students, everyone did not stay for a moment, and hurried towards the entrance of the cave.

After a while, a ray of light came into their eyes, and Yu Jie said happily, "It's almost time to reach the entrance of the cave!"

"There are still a lot of patrols in the purple swamp area outside the cave, don't take it lightly!" Yang Yanfeng reminded, and his pace sped up a few points.

The moment they stepped out of the stone cave, they saw rows of neat blue shadows lined up in front of them, and Zhenghui couldn't help but cover his forehead, "Brother Feng, I think your crow's mouth should be changed........."

As soon as he came out of the cave, he was surrounded by a group of swamp monsters.

"Don't panic. Yang Yanfeng glanced around, the number of these swamp monsters was about thirty or forty, and he hurriedly said, "Retreat into the cave first!"

The retreat did not mean that they were defeated by these swamp monsters, but that they were followed by more than forty ordinary students, and it was inevitable that the latter would be injured in such a battle.

In the process of retreating, Yang Yanfeng did not forget to wipe a knife on the neck of the swamp monster that had just led the way, understanding its life.

The swamp monsters guarding the entrance of the cave saw Yang Yanfeng and the others retreating, and immediately became proud, thinking that these humans were not their opponents, but when they saw their companions being killed in front of them, they turned into a rage and attacked the stone cave in one go.