Wizard: I brought the wrong system.

Chapter 360 The Soaring Dragon Body Technique and the Dragonfly Skimming the Water

[Ding! Martial skill "Whirlwind Slash" discovered. Do you wish to learn it?]

no!
Just now, while designing the 'Whirlwind Slash', Yaro thought of a way to incorporate the 'Feather Fall Technique' into his movement technique.

If we say that 'Whirlwind Slash' is a martial art technique summarized after giving up, then...

Therefore, the new move must maintain the two 'forces' at a specific balance point.

"It is known that the lateral force generated by 'Whirlwind Slash' is always at a 90-degree angle to the original 'inertial force', and the lateral force is always smaller than the 'inertial force'."

Lateral force is derived from Bernoulli's principle by transforming wind resistance. In this transformation process, some force will naturally be lost.

Based on the effect of the 'Feather Fall Technique', we can know that the magnitude of wind resistance is similar to that of inertial force, and the 'lateral force' converted from wind resistance will naturally be less than the 'inertial force'.

"Since the 'inertial force' is always greater than the 'lateral force,' and the two forces will always form a perpendicular angle, then..."

"Let's create a circle that can accommodate both forces!"

Just like a bouncy ball during a swing, no matter where you cut the rope, the bouncy ball will fly out vertically.

'lateral force' can be compared to the rope of a bouncy ball.

The 'inertial force' will continuously transform into 'lateral force'. As long as the 'inertial force' is continuously input, the 'lateral force' will not stop, so there is no need to worry about the 'ball rope' breaking.

It is important to note that this 'circle' cannot shrink. Once the 'circle' shows a tendency to shrink, it means that there is an 'inertial force' in the middle that has deviated from the correct direction. As a result, the 'lateral force' that always maintains a 90-degree angle will also deflect.

Just like the domino effect, the 'inertial force' that follows will continue to deflect, and the 'lateral force' will become even more skewed.

In an instant, the maintained 'circle' will collapse, and according to the principle of the 'Whirlwind Slash' move, it will spin rapidly in place.

"This move doesn't increase vertical distance, but it can cover more horizontal distance in that time."

A very simple parabola problem.

Although the longitudinal acceleration is partially offset by wind resistance, the lateral force is much greater than the offset force. As a result, the longitudinal distance traveled becomes shorter, but the lateral force pushes the vehicle a great distance laterally. Ultimately, the combined force of the two forces is greater than the original inertial force.

"Calculations show that the direct distance between two points on an arc is greater than the distance that the original 'inertial force' can reach, meaning that in the same amount of time, it can travel a greater straight-line distance."

"The impact will be far greater than usual. Even without connecting with 'Whirlwind Slash', it can amplify charging moves such as 'Assault' and 'Crescent Sword Technique'."

When two forces form a 90-degree angle, according to the simplest physics principle of the triangle law of forces, the resultant force must be greater than either of the individual forces.

The size of the virtual 'circle' is determined by several factors, including the strength and direction of the leg force, the structure of the Featherfall spell, and the concentration of wind magic.

By controlling these factors, we can determine the size of the 'circle' and thus obtain the desired curvature.

"Judging from the current situation, the new technique can not only bypass debris in complex environments, but can also be used to accelerate on flat and open roads."

“The magic of ‘Feather Fall’ can last for about ten seconds, which is just the right amount of time to make full use of it. At the last moment, all the inertial force can be converted into ‘Whirlwind Slash’.”

After sorting out his thoughts, Yaro copied this information onto the 'Whirlwind Slash' skill book.

This movement technique can be seen as a prelude to the 'Whirlwind Slash', similar to the relationship between the 'Crescent Moon Sword Technique' and the killing move 'Crescent Moon Triple Slash'.

"This movement technique requires moving in an arc regardless of whether there are obstacles, and it is impossible to always circle in one direction during combat."

"Its movement, gliding back and forth like a swimming fish, let's just call it—'Swimming Dragon Body Technique'!" [Ding! Martial art 'Swimming Dragon Body Technique' discovered, including the killing move 'Whirlwind Slash'. Do you want to learn it?]

no!
If you're after excitement, then go all the way!
Yaro then came up with another direction for modification.

This direction is not complicated; it's the same principle as airplane takeoff, which is also the principle used in glider wings.

Similarly, by utilizing Bernoulli's principle, the "wind-based void energy" is attached to the arms as much as possible. Then, the arms are spread out, and the "wind-based void energy" condenses into the shape of wings, that is, an upper arc and a lower flat shape.

Because the upper part contains more 'wind-type void energy', it can fully enhance wind resistance, while the lower part contains less 'wind-type void energy', so it has little impact on wind resistance.

Furthermore, due to the Bernoulli effect generated by its own structure, the upward effect will be very significant, thanks to the combined effects of wind resistance caused by inertia and wind-based void energy.

—Just like flying a kite in the wind.

With just one step, all the energy will be converted into upward and forward momentum.

Knowing that the effect of the 'Feather Fall Technique' only lasts for about ten seconds, and that the body will fall quickly without the support of continuous inertia, it is simply used to spend half of the time ascending and the other half descending.

The overall effect is as follows:

For the first half of the time: the forces generated by inertia and 'wind-based void energy' will be divided into forward force and upward force.

For the second half of the time: Since it had already reached a certain height, under the combined effect of gravitational acceleration and 'wind-type void energy', the whole body was converted into forward force.

This can be transformed into three key time periods for exerting effort.

First, the moment the foot is taken.

At this moment, the leg strength has just been converted into inertial force, and the wind-elemental void energy begins to take effect.

Second, during the initial upward movement.

At this moment, it is difficult to exert force with the legs, but the 'wind-type void energy' is still in effect, and according to the effect of 'feather fall technique', the greater the inertia, the better the wind resistance effect.

Therefore, during this period, the 'wind-based void energy' strengthens both inertial force and upward force.

Third, the time of the descent in the second half.

Similar to the second part, but the inertial force is already greatly enhanced at this point, and the second part will continue to strengthen it on this basis.

Theoretically speaking, in this way, it is possible to directly enhance the initial force of unit '1' to '8'!
That is, (initial force '1' + initial inertial force '1') multiplied by (first half rise '2') (assuming the distance of the first half is sufficient to strengthen it by multiples) = '4'.

Multiply by the second half of the decrease: '4' multiplied by '2' = '8'.

The journey doesn't end here. The force after landing hasn't completely disappeared. Apart from the force '2' consumed during the motion, there is still an inertial force of '6' remaining!

Yaro hasn't learned the 'Feather Fall Technique' yet, so he doesn't know the exact limit of its power.

However, in cases where the increase is exponential, the limit of the 'Feather Fall Technique' will definitely be reached very quickly.

"It travels a long way with just a tap, which perfectly captures the charm of 'Dragonfly Skimming the Water,' so let's call it that."

[Ding! Martial art "Dragon's Movement Technique" discovered, including the light footwork "Dragonfly Skimming Water" and the killing move "Whirlwind Slash". Do you wish to learn it?]

(End of this chapter)