Ben10: A Romantic Adventure with a Gender-Swapped Class

"Oh no!" Xiao Ban said in frustration as he looked at the empty ground and the enemy who had disappeared again.

"We saw him off!"

It was only at this moment that they fully realized that the alien prisoners were actually hidden on the hull of their spaceship and had been "escorted" all the way to the core area of ​​the air force base.

"He could be anywhere!" Xiaowen looked around at the massive hangar, the rows of fighter jets, the complex pipework and buildings, and felt a chill run down her spine. "How are we supposed to find him?"

Little Ben's bright eyes darted around, and an idea instantly popped into her head. "Track his scent!" she exclaimed excitedly, her wrist already slapping against the Ultimatrix watch face, transforming into a super-powered beast.

"Roar—!" Little Ban raised his head and let out a long, penetrating howl, announcing his arrival.

Just as the powerful roar had faded, Xiao Wen suddenly took a deep breath and, in her clear and resonant voice, perfectly enunciated the iconic line that the super beast should have uttered herself.

"Super Beast~!"

The shout sounded particularly abrupt and...loud on the empty tarmac.

Swish!

Kevin, Mo Bai, and even the super-powered beast (Xiao Ban) who had just assumed a tracking posture and was still sniffing the air, all turned their heads in unison, their eyes focusing on Xiao Wen with the same look of astonishment and a question of "What are you doing?"

Feeling a little embarrassed by the stares of others, she still put her hands on her hips and loudly complained, seemingly justified.

"She can't speak properly, so someone has to shout for her! Otherwise, how can she project an imposing presence?"

On the tarmac, only the whistling of the night wind blowing through the wings and the wheezing sound of the super beast coming from its throat, which seemed to carry a hint of helplessness, could be heard.

Actually, Hsiao-Wen is quite cute, I'm not talking about her complete evolution.

The super-powered beast instantly detected the unique scent lingering in the air, emanating from the alien prisoner.

She abruptly raised her head, her sharp wolf eyes locking onto the direction the scent was coming from—the town!

Without the slightest hesitation, she exerted force with all four limbs, her strong muscles taut in the moonlight, and shot towards her target like a bolt of yellow lightning.

Her four-legged speed far exceeded that of ordinary people. In the blink of an eye, her agile figure disappeared into the shadows around the street corner, leaving only the fine dust that swirled under the streetlights.

"Little Class!" Xiaowen called out, but the yellow figure was no longer in sight.

Kevin and Mo Bai were also a step too late.

"This way!" Mo Bai's eyes were sharp as he quickly scanned the subtle traces on the ground (perhaps the dust kicked up by claw marks, or perhaps the intuition of a lingering scent), and decisively pointed to a slightly dim side road on the left. "I think she should have gone that way!" His tone was filled with unquestionable certainty.

Without time to hesitate, the three of them immediately followed the direction Mo Bai pointed out and ran as fast as they could.

Their hearts pounded in their chests, their footsteps echoed through the silent streets, and they only hoped to arrive in time to stop the imminent revenge.

Meanwhile, the little class had already arrived at their destination like a whirlwind.

Under the moonlight, the outline of Colonel Lausanne's house with its small courtyard was clearly visible.

Right in front of that living room window, which was emitting warm light, a dark figure materialized like a ghost—it was the alien prisoner!

His tricolored, neon-lit eyes were fixed on the blurry, swaying figure inside the window, filled with hatred!

There was no time to think! The instinct to protect instantly overwhelmed all other thoughts.

The super-powered beast let out a suppressed growl, its hind legs slamming into the ground. Like a snow leopard pouncing on its prey, it burst forth from the shadows with a gust of wind, landing precisely and fiercely on the alien prisoner's back!

"Roar—!" The immense impact slammed the alien prisoner to the ground! The super-powered beast's powerful forepaws pressed firmly against his shoulders, its massive jaws, filled with sharp teeth, approached his struggling head, unleashing a deafening, warning roar.

The scalding breath sprayed onto the prisoner's wart-covered skin.

Caught off guard, the alien prisoner was tackled to the ground, letting out a cry of pain as his eyes flashed wildly with three colors.

But he reacted extremely quickly. His legs, which were pinned to the ground, suddenly bent up, and with all his strength and a strange force, he kicked hard into the soft belly of the super beast!

The super beast let out a muffled groan of pain, its massive body being kicked backward by the skillful force, crashing into the fence of the yard with a loud clatter.

"Don't stop me!" The alien prisoner struggled to his feet, his tricolored eyes fixed on the super-powered beast, then sweeping over the window from which a warm light shone. His voice was hoarse and frantic, every word imbued with deep-seated hatred, "I will take revenge! I will eradicate evil!"

Just then, Kevin rushed out of the yard!

His entire body was instantly covered in a cold metallic sheen, like a running steel statue.

Seeing the prisoner stand up, Kevin roared and accelerated, raising his right arm, covered by a heavy metal fist, high and charging towards the prisoner with a shrill whistling sound as it tore through the air.

"If you really want to eradicate evil, then go grab a shovel and start shoveling!"

The metal fist slammed down with tremendous force!

However, just as it was about to touch the prisoner's body, the dark figure, like an ink droplet thrown into water, instantly twisted and faded, perfectly blending into the shadow of the house wall behind it.

Kevin's fist only hit the cold air!

"Damn it! He got away again!" Kevin couldn't stop himself, staggered a step, and cursed in frustration.

"I can sense him!" Xiaowen's voice rang out immediately. She had arrived beside Kevin, her eyes turning a deep, unyielding purple. Her powerful celestial senses spread out like an invisible spiderweb. "He's on your left!"

The moment he finished speaking, Kevin felt as if an invisible hammer had struck his left cheek! "Bang!" A muffled sound rang out, and his metallic face vibrated, his body involuntarily tilting to the right!

"To the right!" Xiaowen's warning came again.

Kevin instinctively raised his right arm to block—almost simultaneously, "Bang!" Another heavy, invisible blow slammed into his right arm!

"No, no! It's behind you!" Xiaowen's voice was urgent.

Kevin whirled around to defend—but the opponent's attack was always a fraction of a second faster! "Bang!" A tricky knee strike slammed into his lower back, and even with metal protection, the immense impact sent him sprawling forward!

"Thanks for making things worse..." Kevin retorted.

The invisible prisoner was like a ghost toying with its prey, attacking with unpredictable speed and astonishing speed.

Xiaowen's senses could detect his energy fluctuations, but she was always a fraction of a second slower than his movements!

Mo Bai's eyes narrowed, and she no longer hesitated.

The Ultimatrix watch on my wrist glowed red, and in an instant, I was transformed into a psychic being.

The psychic's powerful telepathic abilities instantly locked onto the rapidly moving, invisible target.

He raised his tentacles, which were shimmering with blue light, and pointed his palm at the void directly behind Kevin—a blinding beam of blue energy, crackling with electric arcs, shot out!

Zizzi——!

The lightning tore through the air and struck the spot where the prisoner had just been standing!

However, in the instant the lightning flashed, the dark figure slid to the side as if it had foreseen this, leaving only a charred mark and leaping sparks on the ground! The prisoner's movement speed was beyond imagination.

The screeching sound of brakes pierced the night sky.

A military off-road jeep, emitting a pungent rubber smell, suddenly stopped outside the gate.

The car door was violently pushed open, and Colonel Losang jumped out of the car in shock and anger. Seeing the mess in front of his house, the people fighting fiercely, and the enemy looming in and out of sight, his eyes widened in fury, and he roared at the air.

"No matter where you are, you are not allowed to lay a finger on a hair on my family's head!"

This declaration, filled with fatherly love and anger, became a signal that would bring disaster upon himself!

The moment Colonel Lausanne finished speaking, the air behind him suddenly distorted.

The alien prisoner appeared suddenly, like a vengeful shadow emerging from hell.

His arms, like cold iron hoops, wrapped tightly around Colonel Losang's neck and chest from behind.

The other arm firmly locked his arms! The immense strength rendered even the battle-hardened Colonel Losang unable to move for a moment, his face turning purple!

Even more terrifying, the prisoner’s thick tail rose up like a venomous snake, and a sharp bone spur that gleamed with a cold light sprang out from the end, pressing against Colonel Losang’s vulnerable throat.

"Ugh..." Colonel Losang was being choked so badly he could hardly breathe, and a painful groan escaped his throat.

The alien prisoner brought his mouth close to Colonel Lausanne's ear, his voice as cold as ice, filled with cruel pleasure.

"I will let you live... so that you can understand what it feels like to lose a loved one!"

"But...but...my family...is innocent..." Colonel Losang used all his strength to squeeze out a weak and desperate plea from his constricted throat.

"My family too!!!" The alien prisoner's roar was like the mournful cry of a wounded beast, filled with blood and tears of accusation. The arm that was holding Colonel Losang trembled violently with agitation, and the sharp bone spikes almost pierced the skin.

The psychic being hovered in the air, blue lightning crackling in his palm.

The target was clinging tightly to Colonel Lausanne, like two conjoined twins. He was too afraid to strike this fatal blow!

"Roar--!!!"

A roar far more ferocious than before suddenly exploded, and Ben had already slapped the watch face on his chest, transforming into the ultimate super beast.

"Ultimate Psychic Beast!" A deep, resonant roar, like thunder rolling across the earth, emanated from the Ultimate Psychic Beast's massive, tooth-filled maw, clearly reaching everyone's ears!

That was no longer just a beast's roar, but a language that could be understood!

"I was going to call it for you!" Xiaowen blurted out unconsciously as she watched the ultimate form that could speak, her tone carrying a hint of annoyance at being interrupted and a trace of barely perceptible pride.

The ultimate super-powered beast instantly locked onto the alien prisoner who was tightly restraining Colonel Losang.

She lowered her body slightly, a threatening low rumble emanating from her throat, a sound that seemed to freeze the soul.

“Alright then,” her voice was like two rough boulders rubbing together, each syllable carrying a chilling coldness and an undeniable pressure, “you can collect his body!”

Before the words were even finished, the Ultimate Super Beast suddenly opened its massive jaws and let out a terrifying roar filled with ultimate power that could shake the soul!

The invisible sound waves, like a tangible tsunami, carrying a chilling killing intent and the power to shatter everything, swept forward with a deafening roar!

The air distorted under the sonic boom, the rubble on the ground trembled and even the windows of distant houses groaned under the strain.

The commotion also attracted Colonel Lausanne's wife, who pushed open the door and stood outside watching.

Then the Ultimate Super Beast rushed forward like lightning, its steps agile and powerful, each step like a drumbeat, producing a dull sound.

In the blink of an eye, it arrived in front of the alien prisoner, like an unshakeable mountain, and directly knocked the alien prisoner to the ground.

Immediately afterwards, the Ultimate Beast opened its blood-red maw, its sharp teeth biting firmly into the alien prisoner's tail.

With a powerful flick of its tail, the alien prisoner's body flew through the air like a kite with a broken string. The Ultimate Super Beast kept swishing its tail, tossing the alien prisoner around in the air like a toy.

Finally, the ultimate super monster used all its strength to throw the alien prisoner violently into Losang's car.

With a loud bang, the alien prisoner's body slammed heavily into the vehicle, leaving a huge dent in the rear compartment, as if a giant beast had taken a bite out of it.

Seeing this, Xiao Ban rushed forward without hesitation and shoved the alien prisoner into the car.

She growled at the alien prisoner's face, a sound as powerful as thunder, making the surrounding air seem to tremble.

However, unexpectedly, the alien fugitive showed no sign of resistance. Instead, he seemed to have resigned himself to his fate and said to Xiao Ban.

"Do it...kill me!" His voice was calm yet resolute, as if he had already seen through life and death.

"Hurry! Let me reunite with my family!" the alien fugitive continued, his tone revealing a deep longing and helplessness.

"Do it! Hurry!" the alien fugitive's voice grew increasingly urgent.

Upon hearing these words, Ben did not immediately take action as the alien fugitive wished. Instead, he slowly reached out and patted the watch face on his chest.

With a flash of light, Ben transformed back into his human form.

However, even in the face of the changes in the small group, the alien fugitive still did not move. As if he had lost all his strength, he slowly slid to the ground, but kept muttering to himself.

"Do it...please kill me quickly..."

"I'm done....."

The alien fugitive then collapsed from exhaustion. After all, he hadn't eaten anything during his long escape, and that incident had already broken down his mental defenses.

Seeing this, Mo Bai did not continue to maintain the alien form, but instead patted the watch face on his chest and changed back.