Clang!
Swords and spears clashed.
Shen Heng's arm trembled slightly.
He took a deep breath and looked at Cao Zhenghao, who was holding a gun and smiling.
Draw your sword and chop.
Clang! Clang! Clang!...
The afterimages of swords and spears kept appearing in front of the two men.
Cao Zhenghao gradually increased his speed.
As his speed increased, Shen Heng had no choice but to increase his own speed as well.
His arm gradually went numb, and his movements became increasingly stiff. Just when he was about to give up, a sharp shout rang out from beside him.
" Tyrant Spear!"
The spear was as long as a dragon.
It thrust towards Cao Zhenghao, carrying a powerful, shimmering white Origin Power.
Shen Heng seized the opportunity and spoke.
"Lonely--"
The impact of the sonic waves caused Cao Zhenghao's movements to pause, but only for a moment.
With a flick of his wrist, Cao Mingyu's attack was deflected.
Just as he was about to attack Cao Mingyu, the ground beneath his feet began to tremble.
Having already been familiar with everyone's abilities, Cao Zhenghao quickly pushed off, his figure retreating rapidly backward.
Almost the instant he left, a huge stone cone shot straight into the sky from where he had been standing.
"Brother Shen Heng, are you alright?" Cao Mingyu asked from beside Shen Heng.
Shen Heng took a deep breath and looked into the distance.
Wu Hongxuan had somehow already joined the fray, and the two spears, one black and one white, were locked in a fierce battle on the training ground.
"I'm fine, but hurry up and get on the field, don't let Instructor Cao have any free time!"
"Yes, that's what I think too!" Cao Mingyu smiled, and charged forward quickly, spear in hand.
Before he could reach Cao Zhenghao, a figure flashed to Cao Zhenghao's side like a gentle breeze.
The sword flashed through the air.
Clang! Clang! Clang! Clang!...
Weapons clashed, sparks flying.
Every now and then, a flame, a vine, or a sharp arrow would strike swiftly.
Looking at the crowd surrounding him, Cao Zhenghao couldn't help but smile broadly.
"That's interesting, that's how it should be..."
Buzz--!
Brain tremor.
Cao Zhenghao snapped out of his daze.
Before them lay sharp blades and long spears, almost within arm's reach.
Further away, all sorts of attacks were flying in at an extremely fast speed.
Suddenly.
The whole world seemed to suddenly slow down.
The attack, which was originally coming at high speed, now seemed to be moving forward in slow motion, inch by inch.
Cao Zhenghao shifted his eyes slightly.
His gaze passed through the crowd in front of him and landed on a figure in the distance.
The figure was raising his hand, his face showing an undeniable weariness.
"Did you instantly bombard my head with all the sounds of the battlefield?"
"Damn, this kind of weird ability is really troublesome!"
"Luckily I'm only Fourth Tier, otherwise I really would have crashed!"
Cao Zhenghao withdrew his gaze and looked at the crowd surrounding him.
The spear twirled in his hand.
"Buzz--!"
Invisible sound waves resonated within Shen Heng's body.
His muscles trembled incessantly, and his bones felt slightly numb.
Even his military green uniform rippled like water from time to time.
My body is growing slowly but steadily!
As Shen Heng felt his internal organs trembling, a new idea couldn't help but surface in his mind.
If internal organs can be strengthened by continuous vibration, then if I attach sound waves to a longsword, causing it to vibrate constantly, could my attack power also be enhanced?
As far as Shen Heng knew, some ultrasound surgeries in reality used similar principles.
By making the scalpel vibrate slightly tens of thousands of times per second, the cutting ability is greatly improved.
So it should be feasible, but...
With my current capabilities, it's impossible to achieve an amplitude of tens of thousands of vibrations per second; the power might not be enough, so...
Shen Heng then recalled the simulation he had done earlier, when he was inside the tunnel and amplified the power of the sound waves through their rebound and resonance.
Could I use a similar method to make sound waves reside on the longsword, creating resonance and enhancing its power?
As Shen Heng pondered, footsteps approached.
"Daoist Master." Shen Heng opened his eyes and looked at the person who had come.
Li Daoyi glanced at Shen Heng's clothes, which were gradually smoothing out.
"Looks like you've pretty much done your research on Sonic Wave Body Tempering!"
"Hmm." Shen Heng nodded. "From now on, we just need to adjust the frequency and intensity of the sound waves according to the body's strength."
"That's good." Li Daoyi nodded slightly. "In that case, you can put your Sonic Wave Body Tempering aside for now. I'll teach you a combat technique. What do you want to learn?"
"Hmm... How about the Falling Wild Goose Steps?" Shen Heng thought for a moment.
"Hmm?" Li Daoyi looked at Shen Heng with some surprise. "Don't you want an offensive combat skill? That would help you overcome the difficulty of breaking through the defenses of some high-defense Calamity Beast."
"It's just a C-Class combat skill, it probably won't be very effective against that kind of situation, right?"
"That's true!" Li Daoyi clicked his tongue, his gaze sweeping over Shen Heng from head to toe. "But if you want, I can make an exception and teach you a B-Class combat skill!"
Shen Heng was slightly taken aback, then shook his head and chuckled, "That won't be necessary!"
Li Daoyi for a moment, then looked at Shen Heng as if he were a fool.
"You're not worried about unfairness, are you? While it is indeed a bit unfair compared to others, there's not that much fairness in this world! Even Patriarch Bodhi didn't care about this when he was teaching Sun Wukong, so why are you concerned? You..."
"No, no, Daoist Master, you've misunderstood!" Seeing that Li Daoyi seemed inclined to continue talking, Shen Heng quickly raised his hand to stop him.
"A misunderstanding?" Li Daoyi frowned slightly. "Then what do you mean by that, kid?"
"You saw our last simulation, right?" Shen Heng didn't explain immediately, but asked instead.
"Yes, I saw it, that's why I let you choose a powerful offensive combat skill." Li Daoyi nodded.
"You saw inside that tunnel, right?"
"I saw it, what's wrong?" Li Daoyi looked at Shen Heng.
"It's not that I don't want to learn offensive combat techniques, I'm just wondering if I can attach multiple sound waves to my sword like in the tunnel, making my sword resonate and enhance its power. If I can succeed, the power should be stronger than a regular B-Class combat technique!" Shen Heng said, sharing his thoughts.
Li Daoyi eyebrow upon hearing this.
Do you already have your own ideas? No wonder you don't want me to teach you!
He thought for a moment and said, "Previous documents and records didn't cover this aspect, since it's impossible for human beings to make a weapon vibrate so rapidly, but now..."
Li Daoyi paused, looking at Shen Heng.
"Your ability is your own; just try it and you'll see!"
Unable to obtain confirmation from ancient texts from Li Daoyi, Shen Heng could only nod.
He picked up the long sword from beside him and drew it.
The long sword was straight and still carried a hint of sharpness.
Shen Heng held the long sword horizontally in front of him.
Then he raised his finger.
pop up.