Immediately after, Li Mo's left and right hands suddenly waved, and a series of lightning-fast Senhan knives suddenly appeared in almost all directions around him, and the remaining twelve knife-foot spiders that had rushed to his side were jumping high suddenly stopped, and then a puff of viscous juice splattered out from the gap between their bony carapace joints.

In less than half a second, Li Mo's hands waved twelve times in succession, not to mention, he brandished the knife-foot machete and used the blade to slash through the body of the knife-foot spider that had jumped into the air and unfolded the knife-footed attack posture, and the blade of the knife-footed machete could accurately cut into the gap in the weakest bone carapace of the body where the knife-foot spiders were attacking Li Mo from different directions with different postures, different heights and different speeds. It can be seen how strong Li Mo's strength in the use of blades at this time has become!

It's just that the precise attack Li Mo was doing almost every moment in the following time, but at this time, Li Mo's attack speed had recovered to the frequency of four or five knives per second.

First, although the attack frequency of the knife-legged spiders has been much faster than the first wave, there are basically three or four to four knife-foot spiders rushing to Li Mo at the same time every second, and when there are no special circumstances, it is actually meaningless to speed up the attack frequency.

In addition, if Li Mo pursues the extreme speed output, it is estimated that the muscle fibers on his two arms will not be long before they can be broken into black sesame paste, and they will not need to be thrown into the meat grinder to stir and mix when they are used to make dumplings.

However, even with this frequency of attacks, Li Mo's arm still began to show signs of loss and muscle strain after killing about seven or eight hundred knife-foot spiders.

But fortunately, Li Mo's willpower is still very good, and he gritted his teeth and insisted on killing to the end, at least he didn't hand over his precious blood on the knife-foot spider.

After this wave of knife-foot spiders was completely cleaned, Li Mo was so tired that he couldn't even take care of the corpses and internal organs of the knife-foot spiders on the ground, and directly let the sticky knife-foot spiders lie down on their body fluids, and fell asleep after a while.

Fortunately, the attack wave of the Knife-Foot Spiders was as Li Mo had guessed, as long as he didn't step into a specific area, the next attack wave wouldn't come. Otherwise, just rush to him just now, the knife-footed spiders didn't rush over to chop him up and make dumplings, and I'm sorry for the snot bubbles on his face!

After waking up, Li Mo's severely tired arms also completely recovered. Then he turned his gaze to the corpses of the knife-legged spiders that were strewn all over the ground. I have to say that after doing too much of tossing corpses, Li Mo even began to suspect that he had some kind of strange fetish called the corpse love plot. Otherwise, how could he toss the corpse so vigorously without the slightest sense of repulsion!?

After collecting thousands of knives again, Li Mo stepped out of the door of the hall he had used as a defensive line and walked to the center of the next hall.

As Li Mo guessed, the moment he came to the middle of this hall, a violent vibration came from under his feet again, and a swarm of knife-footed spiders surging like waves appeared in front of Li Mo's eyes again.

Compared to the second wave, the third wave of attacks not only increased the number of knife-legged spiders in each group, but also continued to increase the proportion of large knife-legged spiders, and the distance between groups continued to decrease.

This gradually increasing difficulty made Li Mo reluctantly give up the knife-foot machete, which was powerful and had a slightly farther attack distance, less than half a minute after the battle, and replaced it with two knife-foot flying knives like daggers.

By this time, Li Mo's attack frequency was already quite rapid. In this case, even every gram of weight is a great burden for Li Mo's two arms. Therefore, at this point, the short and agile knife-foot flying knife is naturally more suitable than the knife-foot machete to give full play to Li Mo's speed advantage, as well as to minimize his physical exertion that is gradually bottoming out under the ultra-high-speed attack state.

But fortunately, in the end, Li Mo's two arms still survived, and before the tendon rupture, he was lucky enough to kill all the knife-foot spiders in the third wave of the offensive, giving himself another chance to breathe.

If he could, this time Li Mo really planned to lie on the ground and couldn't sleep for a long time.

Because this was only the third wave of the offensive, Li Mo even had to abandon the knife-foot machete. It is estimated that it will not be long after the next wave of openings, and even the weight of the knife will become an unbearable burden for him.

Sure enough, when the fourth wave of attacks came, Li Mo was able to hold on for more than ten seconds, and he decisively threw the two knife-footed flying knives in his hand into the big-mouthed fork of the knife-footed spider that was charging him in the distance, and then waved them all to play hand-to-hand combat with the knife-footed spider in front of him.

No way, this wave of knife-foot spiders' attacks is far more terrifying than the previous three waves. Not only has the number of knife-legged spiders rushed up in each group increased to ten in one go, and seventy or eighty percent of them were large-sized knife-legged spiders, but the distance between groups has been shortened to almost none.

In this fourth wave of offensives, every time Li Mo killed a group of knife-footed spiders, he even paused for a moment, hoping that it was just a moment after he quickly threw a punch, and the next group of knife-footed spiders rushed in front of him again.

With this near-extreme speed attack frequency barely getting any rest, even if Li Mo didn't hold any weapon in his hand, his muscles were rapidly fatigued.

If Li Mo's willpower wasn't quite strong, he would have thrown a piece of throwing knives at the knife-footed spider swarm, and then quickly retreated to the hall where he had just faced the knife-footed spiders, and by the way, he shot and detonated the gasoline barrels arranged in these two halls in advance, and stewed these damn knife-footed spiders into spider barbecue!

And the reason why he didn't use the gasoline barrel until the end with a muscle strain was because he knew that the gasoline barrel was his last resort! If this last hole card is used before the end of the fourth wave of attacks, by the fifth wave of attacks, Li Mo will really lose the confidence to hold on to the end!

But I don't know why, whenever Li Mo thinks of the gasoline barrel, he always has a thought that this thing will come up if it doesn't work, which makes him feel down.