Humans are the most imaginative race in the world.
In this world, ninety percent of the love literature about beautiful young girls or boys of different races is all created by humans.
It's said that in the era when giant dragons hadn't learned the magic of transforming into humans, vampires still looked like ancient scrolls, and beastmen were big and burly and not cute at all, certain special individuals among humans creatively depicted the beautiful images of dragon ladies, vampire ladies, and beast girls.
These beautiful images spread widely among humans, eventually forming humans' beautiful fantasies of other races, even turning into something like base logic.
Millions of single aging magicians create related mental nourishment day and night, and this human imagination has covered the entire world, seemingly even affecting real products in the end.
