I'm 90 years old and the system tells me it's time to create harem - Chapter 3: D-level talent

In this world, there are people living in misery, they die full of resentment and the end of their despair, they beg the devil, even at the cost of their souls, to witness the one they hate descend to hell.

This is commonly called, “making a deal with the devil.”

In the new age and new life, the newly born little incubus, You Ning, started his first deal as a devil immediately after graduation.

But what’s up with this archangel that’s chasing after him?

#Don’t fall in love with me; I’m an incubus. I don’t have feelings.#

The beautiful little incubus X the handsome, domineering, and scheming archangel.

- Description from Novelupdates

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 world where the Hero and the Demon King continue to oppose each other. The grand magic from the Hero and the Demon King cross over worlds and exploded in the classroom of a certain high school.The students who died in the explosion will be reincarnated in a different world. The protagonist, who had the lowest reputation in the class, was reincarnated into a spider. Nevertheless, she adapted quickly to the present condition with strong willpower.This is a story of she who has become a spider trying whatever she can to live.

Harry got a strange Life Achievement System which assigns missions that reward him for acting like a scumbag and earning Scum Points.Scum Points Could can be exchanged for powerful magical items, rare abilities, and tools that give Harry an edge in both life and business.At first, he resents it. Then he gets curious. And finally… he gets hooked.But being a scumbag is a high-risk profession. One wrong move, and he could lose everything, even his life. To survive this dangerous game, Harry must walk the line between manipulation and strategy, charm and ruthlessness.He’ll cheat, scheme, and hustle his way to the top.