In addition, orthodox pharmacists are also prone to becoming disabled or even killing themselves during the process of "drug testing".

As for why not use other people or other animals to "test the medicine"?

Of course it is the gods' request.

Woo——

A shrill whistle suddenly sounded from outside the window, accompanied by Yu Xuan's voice that resounded throughout the city:

"All high-ranking apostles, put down your work for the moment and engage the enemy, engage the enemy!

The Steel City is under siege."

Cen Qiyun took a deep breath and then threw out a spinning glass bead. A small red cloud with its short wings flapping appeared at her feet.

Immediately afterwards, a drawer in the laboratory opened by itself, and the [Book of All Laws] floated to her side.

"Sister Shang, we've arrived at the City of Steel."

She murmured something, then took out a bottle of sticky potion that glowed with a soft pink hue, tilted her head back, drank a small half of it, and poured the rest onto the ground.

The sticky potion flowing on the ground quickly swelled up and condensed into a vague human shape.

As the [Book of Ten Thousand Dharmas] shone, a sky-blue robe shrouded it...

Shang Shuyan appeared at the same spot...

There were no longer any deep blue lines on her body that could be seen through the bones. Her skin was so tender that it seemed as if it could be blown away by a baby's. Her shoulder-length hair fell naturally, and there was a hint of confusion in her eyes.

"Hmm... I really should let Gu see what you look like now, huh?

Gu Xianbo seems to be in the Steel City!"

Cen Qiyun made a few jokes.

Feeling the anger rising from her heart, she chuckled, took out a pair of glasses from her coat pocket, handed them to Shang Shuyan, and instructed him seriously:

"Sister Shang, we must remain within ten kilometers of each other in a straight line, otherwise your connection with this temporary body will be severed."

She leaned slightly to the side, touching the tender pink "ribbon" between them and raised her chin slightly to signal.

Shang Shuyan nodded to show that she understood, and the [Book of All Laws] fell into her hands by itself. Then, the two of them rushed out of the laboratory, one on the left and one on the right.

Soon, the two of them were looking at the scene in the distance in mid-air, and couldn't help but be stunned.

Boom——

Three consecutive roars were heard continuously. As a technological city where human mechanics gathered, the Steel City had no shortage of heavy firepower.

A huge mushroom cloud continued to rise, and laser beams of various colors rained down like a heavy rain...

Surrounding the Steel City are numerous strange-looking and eccentric clans, as well as several high-level divine beings with near-godlike figures.

The huge mouth swallowed up the gunfire...

From time to time, the dead charge forward amidst the twisted clouds...

Bones are everywhere, giant insects are everywhere...

The earth cracked into ravines and let out a weak wail. The sky was shrouded in death and violence, becoming gloomy and dark.

"Why... why are there so many enemies?"

Cen Qiyun spoke in surprise.

Looking out, the vast expanse looks like a sea of ​​sand...

No wonder all the high-level apostles took action.

In the past half month, the outcome was usually decided by the first-level move...

"The Great Arbitration has warned us before that the situation in the Holy City will become increasingly serious."

Shang Shuyan sighed softly, "I think... now is far from the most difficult time."

Crash...

[The Book of All Laws] automatically began to turn pages rapidly without any wind.

"The Holy City is not allowed to participate in the war!"

Yu Xuan's cold and hard voice reverberated across the sky like thunder, "Zhang Zimin, who presides over the Holy City formation, also remains motionless.

Li Hao! asked if there was anything unusual happening in Yuan'an City.

Zhu Hongyu, you, kill that bastard who spread the disease first! "

As a bird that can understand human language, Xiao Wu raised his two big eyes in dissatisfaction, and then lowered them helplessly.

The city needs to protect the little humans...