The speed of the vampire bats was too fast, and in order to buy a little time for the two-headed ogre and kobold in front of him, Yang Ling rode the fast-moving unicorn and deliberately spared a large circle on the mountain to lure away the bats that were chasing after him. After confirming that the person in front of you is not in danger, speed up and rush towards the jungle where the ambush is ready. Twenty, nineteen, and eighteen paces quickly crossed a trench, and he ordered the evil eye that had been in ambush to attack, firing a dense burst of blinding rays. But unexpectedly, the vampire bats were unaffected, and their speed did not decrease at all. Looking back at the vampire bats that were closely catching up, Yang Ling was shocked and remembered the bat's unique ultrasonic detection ability. The most important thing for them is the protruding outer ears, and the eyes are only a secondary effect. After quickly putting away the more than a hundred evil eyes in the trench, Yang Ling continued to run wildly. Fortunately, the unicorn was fast enough, and even after a moment's pause, it still shook off the vampire bats in time. Sonic pathfinder, perhaps, the 'Dolphin Sound' talisman can greatly interfere with their hearing? Thinking of the vampire bat's ability, his heart moved, and he quickly took out the 'Dolphin Sound' talisman that he had refined in the past few days from the spatial ring. Although these 'dolphin sound' talismans are made with the essence blood of giant cancer spiders and two-headed horse spiders, and the effect is not as good as that of talismans made with cuckoo blood, they should still have a certain effect when used to interfere with the hearing of vampire bats. After quickly rushing into the ambush circle, Yang Ling threw several 'dolphin sound' talismans in a row, then put away the unicorn and pulled Yuna to drill between the tight spider webs. In order to enhance the effect, he commanded the spider army to lay layers of spider webs in the jungle, except for a passage several meters wide, surrounded on all sides, and the further you went, the denser the spider webs became. Under the interference of the 'dolphin sound' witch rune, the vampire bats didn't notice the cobwebs not far away, and followed Yang Ling's scent tightly while screaming. In the beginning, there were relatively few cobwebs, and only some bats were entangled. But as the cobwebs became more and more dense and denser, more and more spiders became entangled. At the same time, under the command of the Tarantula King, the spider army quickly weaved webs at the entrance, preparing to trap all the vampire bats that rushed into the ambush. More than 2,000 spiders acted together, and soon sealed the narrow entrance layer after layer. After squeaking through several tough cobwebs in a row, the giant bat, which was covered in red, sensed that something was wrong, screamed strangely, and led the remaining bats to break through. Unexpectedly, under the interference of Yang Ling's 'dolphin sound' witch rune, he hit the tough spider web from time to time. The more panicked it is, the easier it is to be hit! In desperation, the giant bat had no choice but to fly back according to the memory rate of a group of bats, but soon, it found that it had been surrounded by death, and there was no way out. With no way out, it led the remaining bats to rush forward frantically, tearing through layer after layer of tough cobwebs. After progressing, the spider webs woven by the tarantulas are tough and fine. Each time a layer is torn, the giant bats have to spend a lot of effort, and every time they break through, they lose more than half of the small bats. After tearing through eight layers of cobwebs in a row, the giant bat was finally unable to break through and was entangled in the last layer of cobwebs. With each struggle, it felt its webs shrink tighter. In just over half an hour, thousands of bats were all caught, and after confirming that no bats had escaped the net, everyone came out one after another. "My lord, I'll go find some dry firewood and burn them all in one fire!" Orlando was excited to look at the bats that were powerless to struggle, and admired Yang Ling very much. At this moment, he finally believed that building a city on the shore of Blackwater Lake was not wishful thinking! Looking at the excited kobold, Yang Ling smiled and said, "Hehe, why do you want to burn such a good thing?" "Master, if you don't burn them, are you still going to pickle them as dry food?" Looking at the vampire bats that didn't have much meat on their bodies, the two-headed ogre Braska shook his head suspiciously. "Of course, the bat meat is delicious, and it's definitely much better than the blackwater fish you are talking about. Their barbecue meat can be said to be a rare delicacy on the mainland!" Hearing Yang Ling's words, the two-headed ogre shook his head suspiciously. When he was hungry, he had eaten termites under the ground and caterpillars on trees, but he had never heard of anyone eating roasted bats. The two-headed ogre was puzzled, but the kobold and Yuna the sky fox took a step back in unison. Yuna, in particular, was already sick to the point of looking at the sharp-toothed bat. Even if she starved to death, she would never touch such a monster. "Actually, if the bat eats it raw, it will taste even better!" After catching a weakly struggling bat from the spider web, Yang Ling carried it around in front of everyone. Yuna screamed in fright, and withdrew far away, lest Yang Ling let her bite on the bat. A woman, after all, a woman! Looking at the two-headed ogre whose face did not change color, and then at the pale face of the sky fox Yuna, Yang Ling shook his head, and then carefully observed the vampire bat in his hand. On the surface, the so-called vampire bats are no different from the bats you saw in the countryside as a child. The same claws, the same wings... , just about twice as big. But after a closer look, he noticed something unusual on the bat's tail. Vampire bats have long tails with a thin straw hidden under their feathers, which looks like a syringe, and a special tail spine, with a small half of blood inside. It seems that this is their weapon for sucking blood. Curious, Yang Ling reached out and pinched the bat's blood-sucking tail thorn, and inadvertently found that he could squeeze out the blood inside and squeeze a large ball. Looking at the fresh blood, and then at the tail spines of vampire bats, his heart moved, and an idea came to mind. Refining witch talismans requires a large amount of demonic beast essence blood, whether it is purchased from mercenaries and townspeople, or sent a large army to hunt it, all require a lot of material resources and manpower. It is also a large amount of expenditure over time. If you take the opportunity to domesticate the vampire bats that are powerless to struggle, you can not only get a unique army of Warcraft, but also get a group of free laborers to collect the essence blood of Warcraft for yourself. Even, they can fight poison with poison, so that they can deal with the remaining vampire bats in the Blackwater Lake and reap the benefits of the fisherman. After understanding the benefits of vampire bats, Yang Ling no longer hesitated and domesticated them one by one. Among them are giant bats that are powerless to struggle. After successfully advancing to the Earth Witch, whether it was spiritual power or magic power, he had greatly improved, and there was no problem in domesticating a thousand vampire bats that were first-level magical beasts. After the construction of the city was arranged, he was ready to return to Weisen Town, cultivate in the Truss Forest, and find an opportunity to domesticate medium and high-level demonic beasts. Horned bee beasts, evil eyes, spiders, plus gargoyles and deadwood warriors, although there are not many types of low-level magical beasts in him, the number is sufficient. Next, what he needs to domesticate is a mid- and high-level Warcraft to improve the comprehensive combat ability of the Warcraft army. If the Vampire Bat didn't have the ability to suck blood, he would never have spent his blood and magic power on such a first-order beast. After domesticating vampire bats and gaining their memories, Yang Ling further understood the situation in Blackwater Lake. According to the memories of the giant bats, there are a total of more than 200,000 vampire bats on the shores of Blackwater Lake, divided into more than 100 groups, large and small. The large groups have tens of thousands of bats, and the small ones have only a thousand or even hundreds, each with its own territory. In general, as long as they do not encounter a large number of prey or enemies, they will not act together, and each has its own leader. After understanding the total number of vampire bats, Yang Ling shook his head, and finally understood why the orcs did not dare to go to the lake to fish. More than 200,000 vampire bats, even if each one sucks a drop of blood, I am afraid that as many as they go, they will be sucked Chengren. After a night's rest, in order to speed up the extermination of vampire bats, Yang Ling decided to divide his troops into two ways. The giant red-haired bat led his thousands of bats to attack the nearby bat tribe on his own, and he repeated the trick of sending bait to lead the blood-sucking bats into the ambush circle and exterminate them one by one. After three days, the crowd cleared a safe area around the lake and exterminated almost 50,000 bats. Most of the credit goes to the head of the giant red-haired bat, and its unsuspecting wild counterparts have no time to react to its sudden attack. In order to improve the efficiency of the giant red-haired bats to exterminate their wild kinds, and also to improve their efficiency in collecting the essence blood of demonic beasts in the future, Yang Ling once again domesticated a thousand bats, controlling the number of the bat army at about two thousand. In addition, like low-level magical beasts such as spiders and evil eyes, bats can also advance after devouring the crystal nuclei of the same kind. After three days, the normal bat evolved from the first order to the second order, its claws were as hard as iron, and its speed was almost doubled. What's even more rare is that the tail spines have more than doubled in size and can hold more blood. Ordinary bats advanced to the second order, and after devouring a large number of crystal nuclei, the red-haired bats advanced to the third order in one fell swoop. The wingspan is two meters long, and the one-inch-long claws can pierce through the light armor on the kobolds, and although the speed is not as fast as the horned bee beast, which is also a third order, it is not far behind.

(To be continued)