Originally, it was a good team to hunt vampires together, but in the end, Li Yunfei was the only one who made the trip. Pen, fun, pavilion www. biquge。 Info Ivnora Jim trio, persuaded by Li Yunfei to let them continue to research the virus against vampires. Ducky was also persuaded to stay, spend time with her girlfriend, and help write a little program by the way. Under Li Yunfei's persuasion, the rat catcher Vasily went back to pick up his parents, and the old man was also asked to help make a set of silver alloy armor......

In view of the fact that after Li Yunfei showed some powerful means, these people were indeed persuaded, and it was not as convenient as moving alone to take a team of people with him, of course, it was not as convenient as moving alone, and finding so many reasons really made Li Yunfei consume a lot of brain cells.

"You have to be careful, if there are too many to deal with, quit immediately, and we'll find another way!" At the door, the old man handed over a pack of silver powder grenades to Li Yunfei's hands, and deliberately instructed.

"Don't worry, old man, I'm very afraid of death, if there is danger, I can run quickly."

"Man, you take this with you, and you can make it in the morning." Jim hurriedly sent over three high-frequency strobe balls, and threw them out a low-grade monster if necessary, and the battery could last for half an hour.

"Thanks, buddy, I'm leaving!" waved his hand to everyone, got into a small car and quickly disappeared into the street.

……

In the middle of the day, vampires sleep in the shadows of the underground, and the best place is of course in the underground tunnels, where these monsters not only make use of the ready-made passages, but also dig their own passages.

However, Li Yunfei will not go in person about those passages that are too small, and will use micro drones to go in to explore the way, and will only go there after determining the situation. The drone is only a civilian version, and if the control distance is up to two kilometers outside, but in this tunnel, the signal can also be three or five hundred meters away, and it is quite convenient to explore the path in the tunnel.

In fact, at the intersection of each channel when entering, a detector will be placed in a secret place, and a wireless signal relay will be placed every two or three hundred meters. Theoretically, no matter how far the signal can be relayed, it can be monitored, and the signal from those probes can be transmitted to the receiver in your backpack. The data is monitored by Xiaowei's assistant, and the pattern is actually similar to the detection mode of the CDC in the world of the walking dead.

Coming to the underground world to hunt vampires, no better than the outside, everything has been taken care of, I am here to hunt vampires, if you are prepared to hunt, it is not good,

He had advanced nearly ten kilometers in the tunnel, encountering more than two dozen ambushes along the way, but each ambush was the end of a vampire being hunted. After the drone was abolished by the vampire, Li Yunfei finally stopped using the drone, but used perception to find out the situation dozens of meters ahead, so that the vampire's sneak attack had nothing to hide.

I was so careful that I wasted several hours in vain, in fact, as long as the back road is safe, it is unlikely that the front will encounter danger at all, and my perception distance is more than fifty meters, if you really encounter danger, you can reflect it.

Sure enough, after no more drones are released to explore the way, they will finally not startle the snakes, and they can encounter sneak attacks from time to time, of course, the final result is that these vampires have become Li Yunfei's points.

……

There are three small things in front of them, cautiously approaching the top of the tunnel, and their movements are very light, and in such a dark tunnel, it is impossible for humans to find them under normal circumstances.

As long as you get close, you can attack directly and instantly, and the probability of success is extremely high...... When the distance was ten meters closer, two vampires similar to spiders finally couldn't help but pounce at the same time.

"Bang!" With a loud bang, a vampire on the left exploded in the air and was killed by a single shot, and the other two vampires did get close to Li Yunfei, but a knife slashed through the two heads and rolled down directly, and was directly collected by Li Yunfei into the storage space for points......

This is the twenty-seventh sneak attack, and it can be seen that the Blood Ancestor should have discovered that he came to the underground world, but he is not a fool, and he also understands that it is impossible for ordinary vampires to sneak attack him, so why do he do this? Do you let yourself think you're invincible, then let your guard down, and kill yourself?

How do you kill me, crowd tactics? That's just asking for yourself, you can take the opportunity to make a fortune, but it shouldn't be that simple...... So blow up these tunnels? It seems unlikely that the monster will come in all the way, but the perception has not been put away, and it is absolutely impossible for explosives to be placed in the tunnel where this furnace is coming.

So will the vampires rush over with explosives and die with them? This possibility is still very high, of course, your own perception can easily analyze whether there is explosives around those vampires who are close to you, so ......

Suddenly, more than a hundred meters away from the tunnel, a large wave of vampires approached, and the number could be in the hundreds. Although there are a lot of them, the speed of rushing over is also quite fast, and a flash ball outside is taken out, this kind of thing is better than a bomb to deal with a group of monsters, and under the control of telekinesis, it quickly floated out and floated more than ten meters in front of Li Yunfei. At the same time, he unhurriedly put on sunglasses to block ultraviolet rays, and his face was injured with silver powder, not for anything else, just to avoid being sunburned by strong ultraviolet rays.

After doing this, those vampires have already approached within fifty meters, and they carefully analyze whether these vampires have explosives on their bodies, but it is superfluous to worry about it, and it is really just like relying on crowd tactics to kill themselves.

Fifteen meters away from the vampire, the ultraviolet strobe ball, only three meters away from the vampire, it's time to start, under the control of the otaku's telekinesis, the ultraviolet ball suddenly turned and hit a vampire, rebounded back and was fixed in the air, the ultraviolet strobe ball finally shined, it may only be a little sunburn for the personnel, but for the vampire it is simply a flame in the barbecue, and the power of ultraviolet rays is more powerful than the sun.

The strobe 5 times a second, wave after wave impacted the nearby vampires, and the vampires within a radius of more than ten meters were all fatally irradiated, Li Yunfei walked forward unhurriedly, and the ultraviolet ball also floated forward at a distance of more than ten meters from Li Yunfei.

Although the recovery value of vampires killed by ultraviolet rays will be greatly reduced, and more than half of the bloodworms will be sunburned by high-power ultraviolet rays, this efficiency is really high! A long underground tunnel where thousands of vampires have been slaughtered......

"This blood ancestor really gave away a big plate of dishes!" A wave of vampires brushed it down, and it loaded with 61 points, which was in a good mood.

"Probe 31, found a humanoid creature passing by, with a speed of 11 meters per second!"

"No. 32 detector, found that the humanoid creature passed by, with a speed of 11 meters per second......" Xiao Wei's assistant suddenly issued an alarm, 32 is only 1.2 kilometers away from his current distance, and someone actually cut off the back road, this matter can not be careless, Li Yunfei instantly lay down in a corner on the side, it is not suitable to continue to move forward for the time being, Baguio wants, know who is behind him, if it is an enemy, he must be disposed of.