Inside the Regional Research Institute.
Beside a vast, blood-red pool stood the Devil Master Satan and the seven Apostle Sin-Lords.
An elderly, white-haired man of the Morgan People led a group of Morgan researchers alongside them.
"Devil Master, this is the result of our research."
The old Morgan People scientist introduced it with a solemn expression.
"You mean this pool of blood?"
Satan asked as he looked at the blood pool before him.
"Yes. This is a modification we developed by studying and using 'Jehovah's' heart."
"However, its effects may be somewhat weaker than Angels Modification. But this is our first generation of modification technology, and we have left room for improvements within it."
"When our next research breakthrough comes, we will be able to integrate it smoothly into the existing foundation without damaging the body."
The old scientist said.
Yet Satan's brow furrowed. What he wanted was not a perfect advancement plan.
Whether this modification was perfect was not what mattered now. All he wanted was an enormous increase in combat power!
He believed that, for the future of the Morgan People, it was acceptable for some people to make sacrifices. There was nothing wrong with the modification causing a few flaws.
However, seeing the exhaustion in the old scientist's eyes, his heart softened.
At this point, he was not yet the ruthless Devil Overlord of later ages.
Instead, he was a ruler concerned with the fate of the Morgan Civilization.
And so, he asked again.
"Monles, how much does it increase combat power?"
"Devil Master, the improvement this modification provides depends on the recipient's physical condition and willpower. Without harming the recipient, it can provide a ten percent increase!"
"Moreover, the stronger the recipient, the weaker the improvement."
"Ten percent?"
Hearing this answer, Satan's brow furrowed even more