Shopkeeper: I Start Selling Pain Cosplay Outfits

The Protagonist Creates an Organization Where Everyone Wears a Mask and Has a Codename

I want books similar to Behind the Scenes, I Am Extraordinary and Created the Dawn!

Behind-the-Scenes Stories Where the Protagonist Always Stays in the Shadows

Looking for books similar to I Created the Monster Sequence! The protagonist should stay behind the scenes, waiting for others to go through countless hardships before finally reaching him. He has a powerful faction, is invincible, and stands above all things, looking down on the masses without involving himself in the mortal world.

Urban Behind-the-Scenes Stories About Creating the Supernatural: Doesn't Fit the Title, Don't Bother

The protagonist gets a System, like in those novels where they gain something and earn shock points. Don't recommend anything that doesn't fit the title. I've been searching for ages, and almost all the books people have recommended don't match. I just want one book that does. Is that really so hard?

Behind-the-Scenes Stories: Any Genre, as Long as They're Behind-the-Scenes

Anything goes. It's a behind-the-scenes type of story.

Stories Where the Protagonist Plays Anime Characters Who Get Summoned, Currently Ongoing, 100,000+ Words

Behind-the-Scenes Mastermind, Controls Everything, Beyond Human Emotions, Looks Down on All Living Beings

Justice that comes too late isn't justice. Let those self-righteous hypocrites know that what we believe is justice.

Playing Anime Characters in the Real World (Must Be Set in a City)