MTL - Princess Medical Doctor - ~ 930 ran the road and took another prince

As the ruler of a munitions empire, Tang Mo unexpectedly fell and was transported to an entirely different world, where he also unexpectedly acquired a “King of Munitions” system.In this underdeveloped world, Tang Mo relied on the abilities granted to him by the system to drive the development of the entire world.After all, the desire for civilization conquest had always been the driving force behind progress, and life had continuously evolved between attack and defense over tens of millions of years...So, selling assault rifles to these archers and training knights to be tank operators... there shouldn't be any problem with that, right? XD

The protagonist, a famous YouTuber known for playing the game trilogy “Tril Trilo Trilogy,” finds himself possessing the final boss of the game world.Before the release of the new instalment in the series, he receives an offer from the game’s developer to play a prequel, “Part 0,” which explores events that occurred before the first instalment. Since he is a fan of “Tril Trilo Trilogy,” he eagerly accepts the offer.However, through some twist of fate, he wake ups in the world of “Tril Trilo” in the dreadful body of the final boss of the trilogy, a character named Frank Wonderstein.

After the college entrance exam, Su Mu, who comes from an ordinary family and works as a waiter in a hotel, accidentally breaks a priceless antique.The exorbitant compensation fee immediately sends Su Mu into a panic.With no other option, he reluctantly calls his father, Su Ruizhi, for help.Su Ruizhi said, “Son, don't panic. Let me tell you the truth. In fact, our family has assets worth billions, and even the luxury hotel where you work belongs to our family!”Ding! [Thirty million has been deposited into your bank account.]Looking at the bank notification on his phone, Su Mu is utterly dumbfounded.'Damn, I had no idea our family is so wealthy!'

Beings that create and control monsters and demons, beings that build and reign over malicious labyrinths, the chosen individuals to possess an overwhelming Unique Skill… They are the Demon Lords.