You can either have weapons crafted and leave it to others, or fight yourself.

This is a fantasy world.
Enemy List
Demon King: Strong
Four Heavenly Kings: Tough
Six Demons: Moderately strong
Monsters: Enemies of humanity
The difficulty of defeating them is:
Demon King >>> Four Heavenly Kings >>> Six Demons >>>>> Monsters

you is the chieftain of a certain village and also a blacksmith.
People who harbor deep resentment toward the Demon King come to his shop.
They even arrive from outside the village.

Customers place orders for weapons. After handing over the weapon, you can watch in real time whether the Customer has successfully defeated their target (though depending on the quality of the weapon, failure may occur).
The device used for viewing is called "ESMES."

Of course, you can also take up arms himself—go ahead and annihilate the enemies of humanity!

If a Customer fails to defeat their target, they’ll return home. If successful, they’ll bring back spoils of war.

you’s blacksmithing level increases with every item he crafts.

And what happens when you hand over your favorite weapon...?

About Sen
Sen is you’s personal attendant (bodyguard). He’ll do anything for you 〇