I learned the fireball technique and habitually tested all kinds of data, and the distance of the flight was more than 100 meters, and the speed was extremely fast, anyway, it was much faster than the speed of a rifle bullet. The power is enough to burn the bluestone out of a pit with a diameter of ten centimeters and a depth of fifteen centimeters, which is quite powerful.

As soon as the mind moved, the energy quickly converged on the palm, and a fireball appeared instantly, trying to restrain the fireball with spiritual power, suspended on the palm, and it succeeded, the fireball was about ten centimeters in diameter, and the temperature radiation outside the ten centimeters was only a few tens of degrees, and it didn't feel very hot.

However, when entering the 10 centimeter dividing line, the temperature instantly soared to hundreds of thousands of degrees, and the closer you got to the core, the higher the temperature, and when you reached the core area within five centimeters, the temperature instantly melted bluestone...... Based on the analysis of various characteristics, it can basically be concluded that this fireball technique actually comes from the same source as the high-temperature ion ball that was mastered before.

As for the knife that the mutant monster broke out,,It's really not a good thing.,In addition to increasing the attack.,There's no additional attributes.,The system gives a few words to evaluate.,Knife.,Attack +6.,And then there's nothing.。

Of course, now that you have successfully mastered the fireball technique, you can directly use the fireball to bombard and kill in the future, and if you can't hit it, you can run, and there is really no need to attack in close quarters, so this is finally a knife, maybe it can only be used to chop wood and cut melons.

Thinking of the injured female elf, she quickly packed up her things, returned the same way again, and when she came to the birthplace of the mutant giant scorpion again, the female elf had already disappeared, and she didn't know whether she was taken away by other prey, or if she ate the life fruit to recover and went back by herself.

I was still looking forward to meeting her, not to mention the development of any relationship with the elf beauty, it was also excellent to just find her to understand the world, but it was a pity that I didn't expect to come back a step late.

Some people who don't give up searched around the neighborhood, but they haven't found anyone, so they can only give up looking for it, turn around and go elsewhere to clear the monster, and now there is an attack spell that has been mastered, and the most important thing is to farm a lot of monsters to enhance their strength, and everything else is just floating clouds.

……

With the blessing of the fireball technique, it has become a lot easier to farm monsters, because the high-temperature ion ball that used to be similar to the fireball technique, the fireball is about to become an expert, so although the fireball technique in this world has just been mastered, it is extremely proficient, and it can casually hit damage similar to a fatal blow.

Basically, a fireball can kill a giant scorpion monster, and sometimes there may be a trace of blood skin left without breathing, of course, this kind of monster will not waste mental power, and go directly to make up for it and eliminate it.

The efficiency is really fast and there is nothing to say, as long as you encounter a giant scorpion, you can first smash it with a fireball, and then rush over to make up for it, and it will take only a few seconds. The efficiency is not the same as that of leading the monster all the way back to the pit and killing, but unfortunately the density of monsters in this world is too low, and it takes an average distance of more than a kilometer to meet another monster.

Of course, these monsters will occasionally wander around, and it is also possible for several monsters to get together, so as long as half of the mental power is consumed, they will choose a relatively safe place to sit down and rest to recover their mental power, and continue to clear the monsters on the road after resting.

It is said that the most direct way to restore mental power is to sleep, and the second is to empty your mind, which only takes more than half an hour to recover most of your mental power.

In less than half a day, the nearby monsters were basically emptied, and at the current rate of mental power recovery, if there were enough monsters, it would not be a problem to eliminate three or four hundred a day, but there were really not so many monsters nearby that could be eliminated, and I didn't want to venture too far away, so I returned to the temporary base after clearing a wave of monsters.

Of course, it is very dangerous to run around in the unknown world, in case you encounter other powerful monsters, if you accidentally get hit, the possibility of becoming food is not impossible, just like that female elf, if it is not lucky, it happens to meet herself, and it is inevitable to be eaten.

After destroying the gilded fifty or so giant scorpions, they returned to the camp, and there were still four or five hours before dark, and the most annoying thing in this kind of no-man's land was to be idle, and there would always be some pessimism inexplicably, so after returning to the temporary certainty, I had nothing to do and was ready to build a small tree house on that big tree.

It is indeed much more convenient to have a knife, at least it is many times better than a stone knife, for this knife, although the system does not have a detailed introduction, but in terms of Li Yunfei's use for most of the day, it is actually similar to the Edman alloy war knife sent by the original system.

Of course, this is a fourth-level world, so even the Edman Alloy Knife is just something that does not enter the stream, and the original evaluation of the Alloy Knife by the system is that the strength of the Metal Knife is level three and below cannot be damaged, but in this fourth-level world, it is likely that a more powerful monster will be able to break the Alloy Knife, and anything that claims to be never destroyed is only the first to say.

The knife is very sharp, cut the trees with a thick bowl mouth, go down with a knife, and cut it directly, of course, this is because Li Yunfei has a lot of strength, but it can't be denied that the knife is very sharp, and it is not clear how the attack power of +6 is calculated, anyway, compared to cutting trees with a stone knife, at least five or six times more energy is saved.

It is said that it is a tree house, in fact, it is to chop some firewood and very busy, make a small platform on the branches, and add a branch and thatch to make the top cover, this is a very simple tree house that can only block the rain and not cover the wind, with the help of a sharp machete, it only took half a day to declare the completion.

Lying on a thatched mat, finally not having to sleep in the uncomfortable simple hammock, this life is considered normal.

Every time night falls, he habitually scans his attribute points.

Now the spiritual power has reached 84 points, and the strength and agility have exceeded 20 points, according to the analysis of past experience, as long as the attribute points break through 100 points, there will be a qualitative leap, such as when the spirit increases to 100 points, then the utilization efficiency of the spiritual power will increase several times, if the spiritual power of 99 points is in a state full of spirit, 10 fireballs can be released, then after reaching 100 points of spiritual power, at least 20 fireballs can be released, and the power will also increase exponentially, In addition, the recovery speed of mental power will also be doubled.

At that time, it should be safer to explore the current way of the world to activate the task, and upgrade at the current rate, if you want to increase your mental power to 100 points, if nothing else, it should take a few months.

If there is no bottleneck, then it only takes two months to break 100, and if there is a bottleneck, it will take at least three months. I think there should be a bottleneck, right, if there is no bottleneck, then the multiplication of the efficiency of breaking 100 points of spiritual power may also disappear......

Lying on the straw mat, thinking about the future arrangements, suddenly his stomach rumbled, reminding Li Yunfei of the fact that he hadn't eaten today.

It took a long time to successfully remove two compressed biscuits from the storage space. In the past month or so, after adapting every day and growing in mental strength, it is indeed possible to take out two compressed biscuits directly.

In fact, although a compressed biscuit can provide enough calories, but the stomach is still hungry and uncomfortable, so after taking out two pieces, two pieces will be taken each time, as for the problem of whether the compressed biscuits are enough, this is really not to worry, the huge storage space is enough to store these twenty tons of compressed biscuits.

There is also the question of whether there will be too much caloric intake, in fact, it is difficult to run so many roads every day, and it is difficult to have too many calories.