I was reborn as the grandson of the legendary duke, with the strongest magic talent. However, I became a wreck overnight and was exiled.
When I hold a million soldiers, I swept across the deserted land, conquering countless territories, resources and minerals.
Abyss Legion, Dragon Legion, Blazing Angel Group, Ancient Treant Group...
All listen to my orders!
When Resti Heller led countless divine-level legions out of the deserted land, the emperors of the various empires began to be confused.
What it meant was that even the most ancient empire would fall under the cruel oppression of Heller.
The invincible dynasty, the immortal demon, and the invincible abyss were all crushed!
Only an invincible king was needed in this world!
That was Resti Heller!

I Become the Strongest Demon Emperor in Another World

"In the south, there are two more mines. One is a small-scale sulfur mine, and the other is a large one in the south. I wonder if this sulfur mine is the same as I imagined. If it is the same, it may be able to be used to make gunpowder."


In his previous life in New York, Resti was a top student in chemistry at school. It was no problem to make ordinary gunpowder. If the sulfur mine was no different from his previous life's, Resti wanted to make some explosions.


Of course, there was no need to think about anything like the word binding bomb or the earth piercing bomb. With the current technology of the Slode Continent, it was impossible to create such a kind of bomb without the development of only dozens of years.


Chapter 80 Large Purple-Gold Mine