It's still a forbidden lake, it's wooded, surrounded by mountains and rivers, it's a good place to practice, if you don't look at that Bangira.

If ordinary people break in by mistake, they will be bitten and killed~

I heard my grandfather say that there is still a fast dragon living in the forbidden area, but the other party is the fastest flying elf in the world (setting), of course the breeding house can't be closed, and it just uses this place as a foothold. I don't know who put it here, but he must have been rich. The fast dragon is a super-large, extremely dangerous elf, and the cost of raising it here for a day is as high as a week in the ordinary area of the family, and this kind of guy is generally taken by the owner, and it is only raised in the breeding house after eating.

Could it be that it is to lay eggs? Sora said he didn't quite understand, but the Bangira seemed to have only grandpa in his eyes.

"Come, Meimei, open your mouth. Ahh

"Aang—"

Chenglong obediently opened his mouth wide and let his master fiddle.

"Wow! It's fishy! ”

As soon as Sora poked his head over, he was swept away by a strong fishy smell. He waved his arm to fan away the stench and said to Meimei, "I'll start brushing your teeth tomorrow." ”

"Aang?" Meimei rolled her eyes, not knowing what brushing her teeth was. Elves have a strong vitality, so it is inevitable to have an indifferent attitude towards minor injuries and illnesses, and of course they will not care about oral hygiene. For them, it's good to have cavities pulled out, and they will grow new anyway. But this is not in line with the rules of Sora, he feels that he has to live a more delicate life, whether it is a human or an elf.

Meimei's mouth is so big that it can be stuffed into her head. She has teeth, a lot. They are densely packed and neatly arranged on their upper and lower jaws. Although the breath is very heavy, the teeth are unexpectedly white, and even the tooth stains are rarely seen, probably washed clean when the [water cannon] and [water gun] are released.

On the inside of the gums there is a powdery, purple tongue, very wide, but not long, that it doesn't even reach out of the mouth. It's still arching when it's empty, and it's a little cute, but please don't have bold ideas.

Sora couldn't help but stroke it with his hand, wet, rough, and it felt good all in all. Mimi obediently straightened her tongue and let out a "chirp" sound, as if she liked this kind of "deep" communication.

"Sure enough, there are no special organs...... "Sora muttered to himself, and in order to see the whole picture of the other person's mouth, he had to poke his whole head in.

"Chirp~" Meimei felt something scratching her palate, itchy, making her want to sneeze a little.

"In other words, you can perform a move with just water and pressure......" Sora was unaware of his situation, still unhurriedly checking.

"Woo~" Chenglong tried to endure the "torture" of the tips of the master's hair, but when you sneeze, the more you want to hold back, the more you can't help it. So, the next moment......

"Hello!"

"Mmmmmm Sora let out a muffled cry for help.

Two minutes later.

"Whew—I thought I was going to die." Hollow panted with palpitations.

Then he saw Chenglong who was looking at him innocently, and suddenly said angrily: "What do you see, does my taste so good?" ”

"Ang~" Meimei blinked her eyes, a little aggrieved. It's obviously the owner who is not good, and it made people itch just now.

Sora didn't pay attention to her anymore, but wiped the fishy saliva from his face and fell into deep thought.

The principle of the release water system skill has been understood, first there must be water, and then pressure. Some elves can use special organs to perform moves, such as blastoise, giant pincer crab, and steel cannon arm shrimp; Some elves will use superpowers to complete this process, such as Gotha duck, jewel starfish, and dumb hippopotamus; However, Chenglong obviously does not belong to any of the above, so she can only release [Water Gun] and [Water Cannon] with the most primitive spit like other ordinary water spirits.

Although I haven't seen the specific method with my own eyes, I can guess it. A more intuitive way to say it is to refer to the shooting fish in his previous life. It's just an ordinary creature, but it can shoot water droplets more than three meters high.

It first uses its tongue against a special groove in the roof of the mouth to form a tube, like the barrel of a water gun. Then, when the gill covers suddenly close, a powerful column of water is pushed forward along the pipe, taking down distant enemies. In this process, the tip of the tongue acts as a live valve, allowing the water jet to be sprayed in the right direction.

Think about it, a small fish 20 centimeters long can do this, how far can a spirit that is a hundred times bigger than it and a hundred times more magically reach?

"Meimei, use [water gun], to that tree." Sora suddenly pointed to a small tree 10 meters away and commanded Chenglong.

"Aang!" Meimei turned her head, and a torrent suddenly erupted. In the past few days, she has become familiar with Sora's commands, and in order to make her attacks more accurate, she has even learned how to adjust the trajectory without a teacher.

"Wow!"

The [water gun] hit accurately, and the water splashed for a while.

"The power is too small, is the effective range of the [Water Gun] only 7 meters at most?" Sora shook his head, clearly not satisfied with the result. [Water Gun] itself is not a very powerful move, and after a certain distance, it is not even considered an attack, and it probably only has some effect on [Fire] and [Rock].

In fact, when it comes to water and pressure, it is easy to think of a very powerful thing, that is, a water jet.

Waterjet, as the name suggests, is to use water as a knife. In the early days of the company, this technology was used in the aerospace industry, and was favored because of the advantage that cold cutting does not change the physical and chemical properties of materials. However, after generations of improvements, waterjet technology has gradually improved, and cutting strength, safety, and portability have been greatly improved. How to apply the waterjet technique to Mimi's attack is the next thing Sora has to do.

In fact, he only roughly understands the principle of waterjet, which is simple, nothing more than pressurizing water and then ejecting it through a small nozzle. But one point is very important, the pressure mentioned here is measured in megapascals, if you really want to meet the conditions for the use of industrial waterjets, probably only a few elves can withstand it. In this regard, the empty has other plans.

"Meimei, ahhhhhhh

"......" Meimei learned to be obedient this time, she closed her mouth and shook her head desperately.

Shame play or something, don't do it!

"Alas~" Sora looked at her unyielding appearance, sighed, and immediately lifted his sleeves, revealing two strong arms.

Silently, a few slender fingers had climbed up to Chenglong's lips and caressed them gently. The next moment......

"Open it for me!"

"Ang woo!"

In the midst of the terrible screams, Meimei's mouth was forcibly broken open by Sora.

"Wouldn't it be nice to cooperate a little? Why are you forcing me to do it? Sora said to her while tinkering in Mimi's mouth. Of course, he couldn't see the other party's resentful little eyes.

In fact, not only was Meimei's expression depressed, but even Nana, who was watching from the side, had an ugly face.

You've got a lot of skills! It's all learned to be hard!

“…… Roll up your tongue, like this! Sora fiddled with Meimei's tongue wantonly, and from time to time made a few explanations, "When spraying water, let your tongue touch it, and then ......"

After a long while, Sora explained all the points he could think of, and then he looked at his elf expectantly and asked, "Do you understand?" ”

......As a result, Chenglong tilted his head at him, blinked his eyes, and looked confused.

How can you understand it!

Mei Mei is not easy to get rid of the clutches of her master, and she is busy pulling back her tongue, although it is very comfortable to be stroked, but she will still feel shy if she has been toyed with. She didn't understand much of the empty words, but that didn't stop her from following the instructions, anyway, Chenglong's super high IQ was still there.

So, without waiting for the order to be issued, Meimei had already brewed a new attack according to what Sora had just said.

"簌簌~" A sound of water convergence and impact came from Meimei's body. In Sora's surprised gaze, her slender neck was crumbled tightly, and even tended to swell.

Sora knew that Meimei was pressurizing the flow of water, but he was surprised by the other party's strong comprehension ability, to be honest, he didn't expect Meimei to understand all at once.

"Whew!"

As the water bulged more and more violently, Chenglong's endurance finally reached its limit. She opened her mouth, and a water arrow shot out like a lightning bolt, and the target was still the big tree before.

"Poof!"

The water arrow was nailed to the trunk of the tree in an instant, and this time it was much more powerful, and the air could clearly see the small tree shaking. He hurriedly ran over, only to see a small pit where the tree had been hit.

"That's amazing!" Returning to Chenglong's side, Sora did not hesitate to present her with a large handful of energy cubes.

"Aang!" Meimei swallowed the energy cube in her mouth with a curl of her tongue, and a familiar sweetness instantly spread from the tip of her tongue, making her have an endless aftertaste.

"Hello~" Nana, who was bored and yawned on the grass, glanced at Meimei disdainfully, then put her paw into the small bag tied to her leg, and grabbed a few identical energy cubes from it and stuffed them into her mouth.

That's right, while the dragon was overjoyed by those small rewards, she had learned to make her own energy cubes, but she still preferred to eat and eat empty.

A real waterjet can cut through gold and jade, even in all kinds of alloys. But Sora knows very well that Meimei's body alone will never be able to withstand that kind of high pressure. Therefore, his purpose is to increase the potential energy and momentum of the current, and the real killer move is......

"Next, try adding crushed ice to the water." Sora said excitedly. According to the situation in Gaza, waterjets can be divided into sandless cutting and Gaza cutting, and it is the latter that makes beauty and aesthetics. Use the potential energy of the water to give the ice a powerful impact, shooting it like a bullet, causing massive damage to enemies.

"Ang-" Meimei, who has eaten good things, is also full of energy, and she can't wait to taste the sweetness.