Bad luck plagues him, he refuses to become a Kamen Rider.

Yu Xing didn't retreat at all. He spread his wings, suddenly changed direction to dodge the sharp feet, and then black flames condensed into twin blades in his hands, which he fiercely slashed at the fused entity.

But the wounds created are fleeting, and new flesh immediately fills the gaps.

"it's useless."

Seeing this, Dr. Death shook his head.

"Its regeneration rate far exceeds your rate of destruction."

"is it?"

Upon hearing the doctor's words, Yuuki smiled and quickly retreated, putting distance between herself and the monster.

The two swords merged in his hands, transforming back into a ball of black flame. The black flame continuously compressed and condensed, gradually shrinking from the size of a fist to the size of a marble.

But the heat emanating from that small fireball caused the air in the entire laboratory to distort.

Before the monster could react, the fireball shot out like a meteor, leaving a trail of black light in the air.

The monster seemed to sense a threat; it opened all its mouths, and energies of various colors gathered within them.

Lightning, flames, lightning, ice... more than ten attacks were launched simultaneously, colliding with the black flame fireball in mid-air.

"boom!!!"

The massive explosion instantly engulfed the entire laboratory.

The walls collapsed, the ceiling shattered, and the steel bars melted in the high temperature.

Yuuki was thrown away by the shockwave, her body tumbling several times in the air before crashing heavily into the ruins.

He struggled to his feet and looked up.

The monster rose from the ruins, its body charred black, but the wounds were slowly healing.

"This is really troublesome..."

Yuuki took a deep breath; the power within her body was beginning to become somewhat unstable.

The backlash persisted, and that last attack had consumed a great deal of energy.

Just then, several figures rushed out from the factory not far away.

"Yu Xing Ge!"

Glacier Xin was the first to arrive, his G5 armor already covered in cracks.

Close behind were Hikawa Makoto and Kagami, both panting heavily, clearly having encountered quite a few troubles along the way.

Sato Jiro was the last to appear; he was covered in sweat, but his eyes remained resolute.

"Are you OK?"

Kagami rushed to Yuuki's side and looked him up and down.

"Can't die."

Yu Xing stared at the monster that was still recovering, his expression grave.

"But this thing is not easy to deal with."

Following his gaze, Bingchuan Xin's pupils suddenly contracted.

"What the hell is this thing?!"

"Shocker's masterpiece."

A brief explanation of "悠幸".

"It possesses a variety of freakish abilities and regenerates extremely quickly; my attack just now wasn't enough to completely kill it."

Bingchuan Cheng clenched his fists, his face grim. The monster in front of him seemed to have reached the limit of what the world could contain.

"We need to think of something..."

Yu Xing was speaking when her mind suddenly went blank.

He blinked, looked at Bingchuan Cheng, and for a moment couldn't remember who the other person was.

The monster seized this opening.

Its forelegs shot out like spears, heading straight for Yuuki's chest.

"Watch out, Yu Xing!"

Bingchuan Xin shouted and pounced.

Yuuki instinctively turned to the side, his foreleg grazing his ribs and tearing up a patch of flesh.

The excruciating pain instantly brought him to his senses, and memories flooded back like a tide.

"Damn it..." He covered his wound, blood seeping from between his fingers.

"The rules are in effect?"

Yuuki's unusual reaction caused Kagami's expression to change drastically.

"Yeah, I was just momentarily distracted."

Yu Xing gritted her teeth, and the black flames burned at the wound, stopping the bleeding while also accelerating the healing process.

"The situation in the inner world is much worse than in the outer world. The longer you stay here, the more severe the impact will be."

"Ice Glacier said in a deep voice."

"We must act swiftly and decisively."

Chapter 138 101 Strange Tales (Part 7)

After saying that, the group looked at the fusion body that had retreated a few meters and leaped to the side of Dr. Death, and they all took a deep breath.

"Looks like we'll have to figure out a way to kill this big guy."

Standing at the very front, Yuuki's body began to stretch and deform, eventually transforming into a monstrous form that was two and a half meters tall.

Compared to before, this time the golden patterns converged into a core on his chest, emitting a faint golden light.

"interesting."

Dr. Death stood behind the fusion body, his eyes beneath his cloak fixed on Yuuki's changes.

He took out a black-covered notebook from his pocket, and at the same time, he pulled out a fountain pen from somewhere with his other hand and began to take notes.

"The change in form is obvious, it seems to have gained new power, and it has become stronger in such a short time? That's really exaggerated."

He muttered to himself and waved his hand.

Upon receiving the doctor's command, the fusion entity charged forward the instant Yuuki completed her transformation, its spider legs and scorpion tail stabbing out simultaneously at such a speed that the air itself emitted a sharp, explosive sound.

Yuuki did not back down; he calmly raised his right arm and collided head-on with the spider's foreleg.

"when!!!"

A piercing sound exploded in the ruins, and sharp feet drew long sparks across Yuuki's arm. The fusion's forelegs were knocked back, while Yuuki only swayed slightly.

Upon seeing the battle erupt on the field, Hikawa Makoto and the others quickly retreated and hid behind the ruins.

"Only in this form can I unleash my full power."

Knowing that the person behind her had already hidden, Yu Xing stretched out her body and met the gaze of the fused entity in front of her.

Unlike in his human form, in his monster form, all his power is released and circulates throughout his body via the golden core in his chest.

But at the same time, he also sensed a strong sense of unease.

Who am I? Am I human, or a monster?

The question suddenly popped into his mind, causing him to freeze abruptly.

In that split second, the fused scorpion's tail seized the opportunity to stab, grazing his shoulder and sending sparks flying.

"Yu Xing Ge!"

Upon seeing this, Bingchuan Xin shouted from behind.

"fine."

The intense sparks brought Yuuki back to her senses, forcibly suppressing the blurry feeling.

After transforming into his monster form, he could feel that the rules were interfering with him at least three times stronger than when he was in his human form.

But for now, he is still completely within his tolerance range.

He wasn't given much time to react; the fused creature's foreleg stabbed at him again.

This time, he didn't stand still, but took the initiative to go to meet them.

Black flames gathered in his hands, instantly forming two burning blades. He dodged the spider's forelegs and slashed at the fused creature's side with a backhand strike.

The black flames exploded, leaving a charred wound on the fused body. The rolling black flames clung to the wound, greatly slowing down the fused body's healing process.

Seeing the result, Yu Xing was neither happy nor angry. Before the fusion body could retaliate, he flapped his wings and retreated several meters, creating distance between them.

Seeing that the fusion entity was about to catch up, Yuuki immediately shouted.

"Glacier Message, bring on some firepower!"

"understand!"

Following Yuuki's orders, Hikawa Shin no longer hesitated.

He tapped the button on his belt, and the cannons on the shoulders of the G5 armor opened. After a slight charge, a blue beam of light shot out, instantly engulfing most of the fused body.

The powerful recoil forced Glacier Xin to retreat uncontrollably, and the fusion entity was also forced to stop its advance due to this powerful attack.

However, when such an energy cannon hits the fusion body, it only causes a layer of its skin to peel off, making it no different from taking a bath.

The powerful defense surprised Bingchuan Xin, but he still activated it with all his might, temporarily immobilizing the fusion body.

"here you go!"

Kagami peeked out from behind the ruins, holding a steel pipe in his hand, but he quickly realized that it was useless against the fusion body and withdrew.

"We need to think of something! Although Yuuki has the upper hand, everyone has their limits, and they can't keep fighting like this forever."

Hikawa Makoto crouched down next to Kagami, his gaze sweeping across the battlefield.